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1 /* |
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2 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of the License "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Header file for CBrowserAppUi |
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15 * |
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16 * |
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17 */ |
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18 |
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19 #ifndef __BROWSERAPPUI_H |
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20 #define __BROWSERAPPUI_H |
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21 |
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22 // INCLUDE FILES |
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23 #include <browser_platform_variant.hrh> |
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24 #include <aknviewappui.h> |
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25 #include <connectionobservers.h> // CHG! |
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26 #include <apgcli.h> |
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27 #include "ApiProvider.h" |
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28 #include "BrowserBuild.h" |
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29 #include "WmlBrowserBuild.h" |
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30 #include <recenturlstore.h> |
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31 |
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32 #include <favouritesdb.h> |
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33 #include <downloadedcontenthandler.h> |
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34 #include "WindowInfoProvider.h" |
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35 #include <browseroverriddensettings.h> |
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36 #ifdef BRDO_IAD_UPDATE_ENABLED_FF |
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37 #include <iaupdateobserver.h> |
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38 #endif |
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39 // FORWARD DECLARATIONS |
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40 class CBrowserViewBase; |
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41 class MCommsModel; |
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42 class CBrowserCommsModel; |
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43 class CBrowserPreferences; |
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44 class CWmlBrowserBmOTABinSender; |
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45 class CBrowserContentView; |
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46 class CBrowserSoftkeysObserver; |
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47 class CBrowserSpecialLoadObserver; |
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48 class CBrowserAsyncExit; |
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49 class CBrowserLauncherService; |
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50 |
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51 // Multiple Windows Support |
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52 class CBrowserPopupEngine; |
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53 class CBrowserWindow; |
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54 class CBrowserWindowManager; |
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55 class CBrowserBookmarksView; |
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56 #ifdef __RSS_FEEDS |
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57 class CFeedsClientUtilities; |
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58 #endif // __RSS_FEEDS |
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59 |
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60 // CONSTANTS |
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61 |
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62 // |
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63 // BROWSER UI KNOWN mime types |
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64 // |
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65 |
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66 |
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67 _LIT(KOPMLMimeType, "text/x-opml"); |
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68 _LIT(KMimeTypeAppXML, "application/xml"); |
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69 _LIT(KMimeTypeTextXML, "text/xml"); |
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70 //++PK |
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71 _LIT(KMimeTypeCapsTextXML, "Text/xml"); |
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72 //++PK |
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73 _LIT(KMimeTypeRSS, "application/rss+xml"); |
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74 _LIT(KMimeTypeAtom, "application/atom+xml"); |
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75 _LIT(KMimeTypeRDF, "application/rdf+xml"); |
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76 |
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77 |
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78 class CBrowserPushMtmObserver; |
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79 #ifdef BRDO_IAD_UPDATE_ENABLED_FF |
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80 class CIAUpdate; |
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81 class CIAUpdateParameters; |
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82 #endif |
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83 // CLASS DECLARATION |
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84 |
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85 /** |
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86 * CBrowserAppUi. |
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87 * |
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88 * @lib Browser.app |
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89 * @since Series 60 1.2 |
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90 */ |
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91 class CBrowserAppUi : public CAknViewAppUi, |
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92 public MApiProvider, |
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93 public MConnectionStageObserver, |
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94 public MDownloadedContentHandler, |
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95 public MWindowInfoProvider |
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96 #ifdef BRDO_IAD_UPDATE_ENABLED_FF |
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97 ,public MIAUpdateObserver |
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98 #endif |
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99 { |
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100 public: // Constructors and destructor |
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101 /** |
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102 * Default constructor. |
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103 */ |
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104 CBrowserAppUi(); |
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105 |
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106 /** |
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107 * Destructor. |
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108 */ |
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109 ~CBrowserAppUi(); |
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110 |
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111 public: |
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112 #if defined(__S60_50__) |
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113 /** |
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114 * Handling the system Event. |
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115 * @since Series 60 1.2 |
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116 * @param aEvent The System event passed. |
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117 */ |
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118 |
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119 void HandleSystemEventL(const TWsEvent& aEvent); |
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120 #endif |
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121 /** |
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122 * Get the active view. |
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123 * @since Series 60 1.2 |
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124 * @return The current view. |
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125 */ |
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126 CBrowserViewBase* ActiveView(); |
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127 |
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128 /** |
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129 * Checking if user wants to disconnect. |
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130 * @since Series 60 1.2 |
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131 * @param aUserInitiated it can be closed by user or the system. |
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132 */ |
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133 void ExitBrowser( TBool aUserInitiated ); |
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134 |
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135 /** |
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136 * Calls views' method (ALWAYS changes the view's CBA). |
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137 * @since Series 60 1.2 |
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138 */ |
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139 void UpdateCbaL(); |
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140 |
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141 /** |
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142 * Handles commandline parameters. |
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143 * @since Series 60 1.2 |
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144 * @param aDocumentName Parameter string |
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145 * @param aDoFetch Indicates that this function shoud fetch the given |
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146 * URL. This parameter is required and used |
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147 * by new embedding architecture. |
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148 */ |
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149 void ParseAndProcessParametersL( const TDesC8& aDocumentName, TBool aDoFetch = ETrue ); |
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150 |
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151 /** |
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152 * Wait a while, contentview initializing itself |
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153 * @since Series 60 3.2 |
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154 */ |
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155 void WaitCVInit(); |
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156 /** |
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157 * Set flag to ETrue if called from another application. |
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158 * @since Series 60 1.2 |
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159 * @param aValue Is browser called from some another App. |
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160 */ |
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161 void SetCalledFromAnotherApp( TBool aValue ); |
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162 |
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163 /** |
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164 * Get flag if called from another application. |
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165 * @since Series 60 3.1 |
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166 * @return Etrue if browser is called from some another App. |
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167 */ |
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168 TBool CalledFromAnotherApp(); |
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169 |
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170 /** |
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171 * Override CAknViewAppUi::ProcessCommandL. Calls CAknAppUi::StopDisplayingMenuBar() before iView one. |
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172 * @since Series 60 |
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173 * @param aCommand GUI command |
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174 */ |
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175 void ProcessCommandL(TInt aCommand); |
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176 |
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177 /** |
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178 * Get the instance of the browser UI. |
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179 * @since Series 60 1.2 |
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180 * @return The browser UI. |
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181 */ |
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182 static CBrowserAppUi* Static(); |
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183 |
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184 /** |
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185 * Contentview. |
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186 * @since Series 60 1.2 |
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187 */ |
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188 CBrowserContentView* ContentView() const; |
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189 |
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190 /** |
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191 * Check Operator Menu or Video Services status |
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192 * @since Series 60 2.0 |
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193 * @return ETrue if browser is running in Operator Menu or Video Services app |
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194 */ |
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195 TBool IsEmbeddedInOperatorMenu() const; |
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196 |
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197 /** |
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198 * Check if avkon appshutter is running |
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199 * @since Series60 2.0 |
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200 * @return ETrue if avkon appshutter is running |
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201 */ |
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202 TBool IsAppShutterActive() const; |
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203 |
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204 /** |
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205 * Returns value of iSomeItemsNotSecure member |
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206 * @since Series60 2.0 |
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207 * @return ETrue if some items is unsecure in page |
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208 */ |
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209 TBool SomeItemsNotSecure() const; |
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210 |
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211 /** |
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212 * Fetch the home page |
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213 */ |
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214 void FetchHomePageL(); |
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215 |
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216 /** |
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217 * Check if the application is in foreground |
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218 * @return ETrue if application is in foreground |
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219 */ |
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220 inline TBool IsForeGround() const |
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221 { return iIsForeground; } |
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222 |
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223 /** |
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224 * Sets a private status to indicate that Browser has to use |
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225 * a special exiting method. |
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226 */ |
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227 inline void SetExitFromEmbeddedMode( TBool aFlag ) |
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228 { iExitFromEmbeddedMode = aFlag; } |
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229 |
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230 /** |
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231 * Sets a the uid of the embedding application if the |
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232 * Browser is embedded. |
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233 */ |
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234 inline void SetEmbeddingAppliacationUid( TUid aEmbeddingApplicationUid ) |
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235 { iEmbeddingApplicationUid = aEmbeddingApplicationUid; } |
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236 |
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237 inline void SetBrowserLauncherService( CBrowserLauncherService* aBrowserLauncherService ) |
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238 { iBrowserLauncherService = aBrowserLauncherService; } |
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239 |
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240 inline CBrowserLauncherService* BrowserLauncherService() const |
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241 { return iBrowserLauncherService; } |
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242 |
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243 void CloseWindowL( TInt aWindowId = 0 ); |
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244 |
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245 inline CBrowserBookmarksView* GetBookmarksView() |
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246 { return iBookmarksView; } |
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247 |
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248 void OpenLinkInNewWindowL( const CFavouritesItem& aBookmarkItem ); |
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249 |
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250 /** |
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251 * Launching HomePage (AP home page, or user-defined home page). |
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252 */ |
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253 void LaunchHomePageL(); |
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254 |
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255 /** |
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256 * Set home page found flag |
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257 * @param aPgNotFoundFlag: indicate if home page is found or not. |
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258 */ |
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259 void SetPgNotFound(TBool aPgNotFoundFlag) {iPgNotFound = aPgNotFoundFlag;}; |
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260 |
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261 /** |
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262 * Catch any key presses that are Application wide. Called from OfferKeyEventL() in view containers |
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263 * @param aKeyEvent: |
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264 * @param aType: |
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265 */ |
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266 TKeyResponse OfferApplicationSpecificKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType); |
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267 |
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268 /** |
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269 * Sets requested AP. |
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270 * @param aAp the AP to use when connectionneeded is called. |
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271 */ |
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272 void SetRequestedAP( TInt aAp ); |
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273 |
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274 /** |
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275 * Gets the currently focused image, and saves it to Gallery. |
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276 */ |
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277 void SaveFocusedImageToGalleryL(); |
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278 |
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279 /** |
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280 * Check if shutdown was requested. |
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281 * @return ETrue if shutdown was requested. |
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282 */ |
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283 TBool IsShutdownRequested() const; |
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284 |
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285 /** |
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286 * Check if a progress bar is shown. |
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287 * @return ETrue if progress bar is shown. |
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288 */ |
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289 TBool IsProgressShown() const; |
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290 |
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291 /** |
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292 * Sets prograss bar showing status. |
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293 * @param ETrue to show, EFalse to hide the progress bar |
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294 */ |
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295 void SetProgressShown( TBool aProgressShown ); |
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296 |
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297 /** |
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298 * Check if RFile content should be handled |
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299 * by BrowserUI rather than sent off to BrCtl |
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300 * @return ETrue if it should be handled by BrowserUI |
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301 * @param an RFile filehandle, and an allocated buffer to hold |
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302 * discovered mime type |
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303 */ |
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304 TBool CBrowserAppUi::RecognizeUiFileL( RFile& aFileHandle, TBuf<KMaxDataTypeLength>& aDataTypeDes ); |
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305 |
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306 /** |
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307 * Confirm with the user that a file should be handled by |
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308 * BrowserUI according to it's mime type with appropriate |
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309 * dialogs, etc. The name is used for the dialogs |
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310 * @return ETrue if yes, EFalse otherwise |
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311 * @param a filename to be shown in dialog, and a mime type |
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312 * to switch on so we can show different dialogs in different situations |
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313 */ |
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314 TBool ConfirmUiHandlingL( TFileName& aFilename, TBuf<KMaxDataTypeLength>& aDataTypeDes ); |
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315 |
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316 /** |
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317 * Given a file handle (RFile) and a file path, |
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318 * copy the contents of the RFile to the file path given |
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319 * @return void |
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320 * @param a filehandle RFile, and a path to copy the contents to |
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321 */ |
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322 void CopyUiRFileToFileL( RFile& aFile, const TDesC& aFilepath ); |
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323 |
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324 /** |
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325 * Handle a file that BrowserUi can process (as opposed to |
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326 * BrCtl) |
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327 * This will also setup views accordingly (the setup may be different from the HandleUiDownload case) |
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328 * @return void |
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329 * @param the full path of the filename to be handled and the mime type |
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330 * so that handling can be different for different mime types |
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331 */ |
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332 void HandleUiFileL( TFileName& aFilepath, TBuf<KMaxDataTypeLength>& aDataTypeDes ); |
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333 |
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334 /** |
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335 * Handle a file that BrowserUi can process that is downloaded from the content view |
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336 * This will also setup views accordingly (the setup may be different from the HandleUiFile case) |
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337 * @return void |
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338 * @param the full path of the filename to be handled and the mime type |
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339 * so that handling can be different for different mime types |
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340 */ |
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341 void HandleUiDownloadL( TFileName& aFilepath, TBuf<KMaxDataTypeLength>& aDataTypeDes ); |
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342 |
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343 /** |
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344 * Launch the browser so that it starts directly into the feeds view |
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345 * @return void |
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346 * @param none |
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347 */ |
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348 void LaunchIntoFeedsL(); |
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349 |
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350 public: // From CEikAppUi |
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351 /** |
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352 * Handles user commands. |
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353 * @param aCommand Command to be handled. |
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354 */ |
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355 void HandleCommandL( TInt aCommand ); |
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356 void HandleWsEventL(const TWsEvent& aEvent,CCoeControl* aDestination); |
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357 |
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358 public: // Functions from MApiProvider |
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359 |
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360 /** |
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361 * Returns reference to the implementation of MDisplay. |
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362 * @return An implementation of MDisplay. |
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363 */ |
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364 MDisplay& Display() const; |
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365 |
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366 /** |
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367 * Returns a reference to the implementaion of MConnection, |
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368 * through wich some high-level connection specific data can be set. |
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369 * @return reference to MConnection object. |
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370 */ |
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371 MConnection& Connection( ) const; |
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372 |
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373 /** |
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374 * Returns reference to the implementation of MPrefences. |
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375 * @return An implementation of MPrefences. |
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376 */ |
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377 MPreferences& Preferences() const; |
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378 |
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379 /** |
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380 * Returns reference to the implementation of MCommsModel. |
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381 * @return An implementation of MCommsModel. |
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382 */ |
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383 MCommsModel& CommsModel() const; |
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384 |
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385 /** |
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386 * Returns reference to the CBrCtlInterface |
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387 * @return A reference to CBrCtlInterface |
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388 */ |
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389 CBrCtlInterface& BrCtlInterface() const; |
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390 |
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391 /** |
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392 * Returns reference to CBrowserLoadObserver. |
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393 * @return An implementation of MBrCtlLoadEventObserver |
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394 */ |
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395 CBrowserLoadObserver& LoadObserver() const; |
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396 |
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397 /** |
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398 * Returns reference to CBrowserLoadObserver. |
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399 * @return An implementation of MBrCtlLoadEventObserver |
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400 */ |
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401 CBrowserSpecialLoadObserver& SpecialLoadObserver() const; |
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402 |
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403 CBrowserSoftkeysObserver& SoftkeysObserver() const; |
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404 |
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405 /** |
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406 * Returns reference to CBrowserDialogsProvider. |
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407 * @return An implementation of MBrCtlDialogsProvider |
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408 */ |
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409 CBrowserDialogsProvider& DialogsProvider() const; |
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410 |
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411 CBrowserPopupEngine& PopupEngine() const; |
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412 |
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413 /** |
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414 * Returns reference to the implementation of MBmOTABinSender. |
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415 * @return An implementation of MBmOTABinSender. |
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416 */ |
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417 MBmOTABinSender& BmOTABinSenderL(); |
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418 |
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419 |
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420 /** |
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421 * Returns reference to the implementation of MStartPageHandler. |
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422 * @return An implementation of MStartPageHandler. |
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423 */ |
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424 CBrowserWindowManager& WindowMgr() const; |
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425 |
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426 /** |
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427 * |
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428 */ |
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429 inline TBool StartedUp() const { return iStartedUp; }; |
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430 |
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431 /** |
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432 * |
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433 */ |
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434 void ConnNeededStatusL( TInt aErr ); |
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435 |
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436 /** |
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437 * Checks the last used AP. |
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438 * @return the Id of the last used AP. |
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439 */ |
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440 inline TUint32 RequestedAp() const { return iRequestedAp; } |
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441 |
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442 /** |
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443 * In some cases it's not permitted to cancel fetching process. |
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444 * @return ETrue if cancelling fetch is allowed, otherwise EFalse. |
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445 */ |
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446 TBool IsCancelFetchAllowed() const; |
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447 |
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448 /** |
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449 * Sets uid which should be activated if needed. |
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450 * If not, it activates view immediately. |
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451 * @param aUid Uid of the view. |
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452 * @param aMessageId Id of the message. |
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453 */ |
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454 void SetViewToBeActivatedIfNeededL( TUid aUid, TInt aMessageId = 0 ); |
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455 |
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456 /** |
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457 * Returns the Uid of the last visited Uid. |
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458 * @return Uid of the last used view. |
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459 */ |
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460 TUid LastActiveViewId() const; |
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461 |
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462 /** |
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463 * Sets uid of the last used view. |
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464 * @param aUid Uid of the latest used view. |
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465 */ |
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466 void SetLastActiveViewId( TUid aUid ); |
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467 |
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468 |
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469 /** |
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470 * Gets uid of the current view. |
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471 * @param none |
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472 * @return TUid of the current view |
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473 */ |
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474 TUid GetCurrentViewId() const |
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475 { |
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476 return iCurrentView; |
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477 } |
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478 |
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479 /** |
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480 * Set the View for in which the last CBA update was made |
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481 * @since 5.0 |
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482 */ |
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483 void SetLastCBAUpdateView( TUid aView ) { iLastCBAUpdateView = aView; } |
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484 |
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485 /** |
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486 * Get the view in which the last CBA update was made |
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487 * @since 5.0 |
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488 * @return TUid of last view for which CBA was updated |
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489 */ |
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490 TUid GetLastCBAUpdateView() { return iLastCBAUpdateView; } |
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491 |
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492 /** |
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493 * Tells if Browser is in the middle of a shutdown process. |
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494 * @return ETrue if the app is being closed, otherwise with EFalse. |
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495 */ |
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496 TBool ExitInProgress() const; |
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497 |
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498 /** |
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499 * Sets a flag in Browser to indicate shutdown process. |
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500 * @param aValue ETrue if exit process will be started, otherwise EFalse. |
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501 */ |
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502 void SetExitInProgress( TBool aValue ); |
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503 |
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504 /** |
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505 * Is Browser connection procedure ongoing or not. |
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506 * @return ETrue if connection procedure is ongoing, otherwise EFalse. |
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507 */ |
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508 TBool IsConnecting() const; |
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509 |
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510 /** |
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511 * Updates progress bar in contentview. |
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512 * @param aStatusMsg Progress bar text. |
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513 */ |
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514 void UpdateNaviPaneL( TDesC& aStatusMsg ); |
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515 |
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516 /** |
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517 * Set view to return to when closing the content view. |
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518 * @since Series60 1.2 |
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519 * @param aUid View uid |
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520 */ |
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521 void SetViewToReturnOnClose( TUid const &aUid ); |
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522 |
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523 /** |
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524 * Close the content view by activating the bookmarks view |
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525 * @since Series60 1.2 |
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526 */ |
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527 void CloseContentViewL(); |
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528 |
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529 /** |
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530 * Tells if Browser is in the embedded mode |
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531 * @return ETrue if the Browser is in the embedded mode, |
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532 * otherwise with EFalse. |
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533 */ |
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534 TBool IsEmbeddedModeOn() const; |
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535 |
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536 /** |
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537 * Starts prefrences view if no valid ap |
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538 * @since Series60 2.0 |
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539 * @return ETrue if access point has been set otherwise EFalse. |
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540 */ |
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541 TBool StartPreferencesViewL( TUint aListItems ); |
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542 |
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543 /** |
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544 * Gives back a pointer to the Recent Url Store |
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545 * @return iRecentUrlStore |
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546 */ |
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547 CRecentUrlStore* RecentUrlStore(); |
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548 |
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549 /** |
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550 * Returns ETrue if at least one page has been loaded. |
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551 * @return ETrue if at least one page has been loaded.\n |
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552 * EFalse if no pages has been loaded. |
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553 */ |
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554 TBool IsPageLoaded(); |
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555 |
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556 /** |
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557 * Returns fetching status. |
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558 * @return ETrue if there is a fetch going on.\n |
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559 * EFalse otherwise. |
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560 */ |
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561 TBool Fetching() const; |
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562 |
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563 /** |
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564 * Checks if the content of a new page is displayed. |
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565 * @return ETrue if the content is displayed. |
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566 * EFalse otherwise. |
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567 * (useful for zooming while page is loading) |
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568 */ |
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569 TBool ContentDisplayed() const; |
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570 |
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571 /** |
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572 * Sets the content displayed status |
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573 * (useful for zooming while page is loading) |
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574 */ |
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575 void SetContentDisplayed( TBool aValue ); |
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576 |
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577 /** |
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578 * Initiate fetching of bookmark. |
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579 * @param aBookmarkUid Uid of bookmark to fetch. |
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580 */ |
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581 void FetchBookmarkL( TInt aBookmarkUid ); |
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582 |
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583 /** |
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584 * Initiate fetching of bookmark. |
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585 * @param aBookmarkItem Bookmark item to fetch. |
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586 */ |
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587 void FetchBookmarkL( const CFavouritesItem& aBookmarkItem ); |
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588 |
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589 /** |
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590 * Initiate fetching of URL. |
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591 * @param aUrl URL to fetch. |
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592 * @param aUserName User name. |
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593 * @param aPassword Password. |
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594 * @param aAccessPoint AccessPoint. |
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595 */ |
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596 void FetchL |
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597 ( |
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598 const TDesC& aUrl, |
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599 const TDesC& aUserName, |
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600 const TDesC& aPassword, |
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601 const TFavouritesWapAp& aAccessPoint, |
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602 CBrowserLoadObserver::TBrowserLoadUrlType aUrlType |
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603 = CBrowserLoadObserver::ELoadUrlTypeOther |
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604 ); |
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605 |
|
606 /** |
|
607 * Initiate fetching of URL with default AP, empty username and password. |
|
608 * @param aUrl URL to fetch. |
|
609 */ |
|
610 void FetchL( const TDesC& aUrl, CBrowserLoadObserver::TBrowserLoadUrlType aUrlType |
|
611 = CBrowserLoadObserver::ELoadUrlTypeOther ); |
|
612 |
|
613 /** |
|
614 * Cancel fetching. |
|
615 */ |
|
616 void CancelFetch( TBool aIsUserInitiated = EFalse ); |
|
617 |
|
618 /** |
|
619 * Starts animation. |
|
620 */ |
|
621 void StartProgressAnimationL(); |
|
622 |
|
623 /** |
|
624 * Stops animation. |
|
625 */ |
|
626 void StopProgressAnimationL(); |
|
627 |
|
628 /* |
|
629 * Return True if browser was launched especially into feeds view |
|
630 */ |
|
631 TBool BrowserWasLaunchedIntoFeeds() { return(iOverriddenLaunchContextId == EBrowserContextIdFeeds); } |
|
632 |
|
633 /* |
|
634 * record the overridden launch context id |
|
635 */ |
|
636 void SetOverriddenLaunchContextId(TUint aId) { iOverriddenLaunchContextId = aId; } |
|
637 |
|
638 |
|
639 #ifdef __RSS_FEEDS |
|
640 /** |
|
641 * Returns reference to FeedsClientUtilities. |
|
642 */ |
|
643 CFeedsClientUtilities& FeedsClientUtilities() const; |
|
644 #endif // __RSS_FEEDS |
|
645 |
|
646 |
|
647 /** |
|
648 * Returns the Uid of the previous active view from the view history. |
|
649 * @return Uid of the previous active view. |
|
650 */ |
|
651 TUid GetPreviousViewFromViewHistory(); |
|
652 |
|
653 /** |
|
654 * Return if Flash plugin is present in the system or not |
|
655 * @param none |
|
656 * @return TBool |
|
657 */ |
|
658 TBool FlashPresent( ); |
|
659 |
|
660 |
|
661 /** |
|
662 * Check state of LaunchHomePage command for dimmed state in options menu and shortcut keymap |
|
663 * @return ETrue is LaunchHomePage command should be dimmed in options menu and shortcut keymap |
|
664 * EFalse otherwise |
|
665 * @param none |
|
666 */ |
|
667 TBool IsLaunchHomePageDimmedL(); |
|
668 /** |
|
669 * Check from CCoeAppUi if a Dialog or Menu is diplayed on top of the view |
|
670 * @return ETrue if Dialog or Menu is displayed |
|
671 * EFalse otherwise |
|
672 * @param none |
|
673 */ |
|
674 TBool IsDisplayingMenuOrDialog(); |
|
675 |
|
676 /** |
|
677 * Function to complete the delayed intialization of Browser |
|
678 * @return ETrue if initialization was successful |
|
679 * EFalse otherwise |
|
680 * @param none |
|
681 */ |
|
682 TBool CompleteDelayedInit(); |
|
683 |
|
684 |
|
685 public: // from MWindowInfoProvider |
|
686 |
|
687 HBufC* CreateWindowInfoLC( const CBrowserWindow& aWindow ) ; |
|
688 void SwitchWindowL(); |
|
689 |
|
690 /** |
|
691 * Initializes the browser, if it is in embedded mode. |
|
692 * In embedded mode the browser is initialized later, not when it |
|
693 * is constructed. First the browser must wait for the embedding |
|
694 * application to send the startup parameters, and only after that |
|
695 * can be initialized. This method is required and used by new |
|
696 * embedding architecture. |
|
697 */ |
|
698 void InitBrowserL(); |
|
699 |
|
700 /* This method is used for normal startup and when the first view is Bookmarks. |
|
701 * In order to show the Bookmarks view, initialize only bookmarks and delay the |
|
702 * remaining initialization. |
|
703 */ |
|
704 void InitBookmarksL(); |
|
705 |
|
706 /* This method is used for normal startup and when the first view is Bookmarks. |
|
707 * This method includes intialization stuff which are not necessary for Bookmarks |
|
708 * view. This is done using async CIdle approach. |
|
709 */ |
|
710 void DelayedInitL(); |
|
711 |
|
712 /** |
|
713 * From CAknViewAppUi, CEikAppUi |
|
714 * Handles changes in keyboard focus when an |
|
715 * application switches to foreground |
|
716 * @param aForeground Is foreground event? |
|
717 */ |
|
718 void HandleForegroundEventL( TBool aForeground ); |
|
719 |
|
720 public: // From MDownloadedContentHandler |
|
721 |
|
722 virtual TBool HandleContentL( const TDesC& aFileName, |
|
723 const CAiwGenericParamList& aParamList, |
|
724 TBool& aContinue ); |
|
725 |
|
726 virtual TAny* DownloadedContentHandlerReserved1( TAny* /*aAnyParam*/ ); |
|
727 |
|
728 void SetContentHandlingResult( TBool aClientWantsToContinue, TBool aWasContentHandled ); |
|
729 |
|
730 /** |
|
731 * Loads the defined search page into content view. |
|
732 */ |
|
733 void LoadSearchPageL(); |
|
734 |
|
735 // This member is public, so BrowserLauncher.dll can close the browser. |
|
736 CBrowserAsyncExit *iBrowserAsyncExit; |
|
737 public: |
|
738 void StopConnectionObserving(); |
|
739 |
|
740 #ifdef BRDO_OCC_ENABLED_FF |
|
741 //Retry flags |
|
742 void SetRetryFlag(TBool flag); |
|
743 TBool GetRetryFlag(); |
|
744 #endif |
|
745 |
|
746 private: |
|
747 |
|
748 /** |
|
749 *Callback for late constructing of the SendUi in idle |
|
750 *Needed to provide better response time for the user |
|
751 *@return Returns 0 |
|
752 */ |
|
753 static TInt DelayedSendUiConstructL(TAny* aCBrowserAppUi); |
|
754 |
|
755 |
|
756 /** |
|
757 * Calls ProcessCommandParametersL with the given parameters. |
|
758 * @param aParams startup parameter (will be casted). |
|
759 * @return Returns 0 (called only once). |
|
760 */ |
|
761 //static TInt DelayedProcessParametersL( TAny* aParams ); |
|
762 |
|
763 /** |
|
764 * Callback function for CIdle. Calls DoStopDelay. |
|
765 * @param aCBrowserAppUi |
|
766 * @return Returns 0 (called only once). |
|
767 */ |
|
768 static TInt StopDelay( TAny* aCBrowserAppUi); |
|
769 |
|
770 /** |
|
771 * Stops CActiveSchedulerWait loop started |
|
772 * by ParseAndProcessParametersL(). |
|
773 */ |
|
774 void DoStopDelay(); |
|
775 |
|
776 /** |
|
777 *Construct SendUI now |
|
778 */ |
|
779 void DoConstructSendUiL(); |
|
780 |
|
781 /* |
|
782 * Changes the connection |
|
783 * @param |
|
784 * @return None. |
|
785 */ |
|
786 void ChangeConnectionL(); |
|
787 |
|
788 /* |
|
789 * send disconnect event to multiple windows |
|
790 */ |
|
791 void SendDisconnectEventL(); |
|
792 |
|
793 /** |
|
794 * Check if Flash plugin is present in the system or not |
|
795 * @param none |
|
796 * @return TBool |
|
797 */ |
|
798 TBool CheckFlashPresent( ); |
|
799 |
|
800 |
|
801 /** |
|
802 * Checks if a HomePage will be launched |
|
803 * @param none |
|
804 * @return TBool - ETrue if no homepage will be launched otherwise return EFalse |
|
805 */ |
|
806 TBool NoHomePageToBeLaunchedL(); |
|
807 |
|
808 /** |
|
809 * Show the name of browser and version of the browser |
|
810 * @param none |
|
811 */ |
|
812 void ShowNameAndVersionL(); |
|
813 |
|
814 /** |
|
815 * There's a homepage to be launched so start in content view |
|
816 * [Convenience function that gets used in 2 places] |
|
817 * @param none |
|
818 */ |
|
819 void StartFetchHomePageL(); |
|
820 TBool IsSameWinApp(TUid aMessageUid); |
|
821 #ifdef BRDO_OCC_ENABLED_FF |
|
822 //For Call back for reconnectivity |
|
823 static TInt RetryConnectivity(TAny* aCBrowserAppUi); |
|
824 TInt RetryInternetConnection(); |
|
825 void CheckOccConnectionStage(); |
|
826 #endif |
|
827 |
|
828 #ifdef BRDO_IAD_UPDATE_ENABLED_FF |
|
829 /** |
|
830 * Check updates |
|
831 */ |
|
832 void CheckUpdatesL(); |
|
833 |
|
834 /** |
|
835 * Clean IAD update parameters |
|
836 */ |
|
837 void CleanUpdateParams(); |
|
838 |
|
839 /** |
|
840 * This callback function is called when the update checking operation has completed. |
|
841 * |
|
842 * @param aErrorCode The error code of the observed update operation. |
|
843 * KErrNone for successful completion, |
|
844 * otherwise a system wide error code. |
|
845 * @param aAvailableUpdates Number of the updates that were found available. |
|
846 */ |
|
847 void CheckUpdatesComplete( TInt aErrorCode, TInt aAvailableUpdates ); |
|
848 |
|
849 /** |
|
850 * This callback function is called when an update operation has completed. |
|
851 * |
|
852 * @param aErrorCode The error code of the completed update operation. |
|
853 * KErrNone for successful completion, |
|
854 * otherwise a system wide error code. |
|
855 * @param aResult Details about the completed update operation. |
|
856 * Ownership is transferred. |
|
857 */ |
|
858 void UpdateComplete( TInt aErrorCode, CIAUpdateResult* aResultDetails ); |
|
859 |
|
860 /** |
|
861 * This callback function is called when an update query operation has completed. |
|
862 * |
|
863 * @param aErrorCode The error code of the observed query operation. |
|
864 * KErrNone for successful completion, |
|
865 * otherwise a system wide error code. |
|
866 * @param aUpdateNow ETrue informs that an update operation should be started. |
|
867 * EFalse informs that there is no need to start an update |
|
868 * operation. |
|
869 */ |
|
870 void UpdateQueryComplete( TInt aErrorCode, TBool aUpdateNow ){return;} |
|
871 |
|
872 /** |
|
873 * This function is checking the existence of the file containing last update time |
|
874 * @param None |
|
875 * @return TBool. |
|
876 */ |
|
877 TBool CheckUpdateFileAvailable(); |
|
878 |
|
879 /** |
|
880 * This function is deleting of the file(if exist) containing last update time |
|
881 * @param None |
|
882 * @return None. |
|
883 */ |
|
884 void DeleteUpdateFile(); |
|
885 |
|
886 /** |
|
887 * This function is will write the current time in file |
|
888 * @param None |
|
889 * @return None. |
|
890 */ |
|
891 void WriteUpdateFile(); |
|
892 |
|
893 /** |
|
894 * This function will read the content of the file if it exists |
|
895 * @param None |
|
896 * @return TBool. |
|
897 */ |
|
898 TInt64 ReadUpdateFile(); |
|
899 |
|
900 /** |
|
901 * Callback function to complete the IAD udated check on CIdle::RunL |
|
902 * @param None |
|
903 * @return TBool. |
|
904 */ |
|
905 static TInt CompleteIADUpdateCallback( TAny* aBrowserAppUi ); |
|
906 #endif |
|
907 protected: |
|
908 |
|
909 /** |
|
910 * Symbian OS constructor. |
|
911 */ |
|
912 void ConstructL(); |
|
913 |
|
914 /** |
|
915 * Sends Browser to the background. The task whose window group |
|
916 * is at the next ordinal position is brought up to the foreground. |
|
917 */ |
|
918 void SendBrowserToBackground(); |
|
919 |
|
920 /** |
|
921 * |
|
922 */ |
|
923 void DelayedConstructL(); |
|
924 |
|
925 /** |
|
926 * Clear the cache. |
|
927 */ |
|
928 void ClearTheCacheL(TBool afterQuery = EFalse, TBool aShowDoneNote = ETrue); |
|
929 |
|
930 |
|
931 /** |
|
932 * Delete cookies. |
|
933 */ |
|
934 void DeleteCookiesL(); |
|
935 |
|
936 |
|
937 /** |
|
938 * Delete Form and Password Data |
|
939 * @param aShowPromptAndComplete - show confirmation prompt and completion info note if True |
|
940 */ |
|
941 void ClearFormAndPasswdDataL(TBool aShowPromptAndComplete); |
|
942 |
|
943 |
|
944 /** |
|
945 * Clear History of all open windows |
|
946 */ |
|
947 void CBrowserAppUi::ClearHistoryL(); |
|
948 |
|
949 |
|
950 /** |
|
951 * Prompt before clearing history |
|
952 */ |
|
953 void CBrowserAppUi::ClearHistoryWithPromptL(); |
|
954 |
|
955 |
|
956 /** |
|
957 * Clear All Privacy Data |
|
958 */ |
|
959 void CBrowserAppUi::ClearAllPrivacyL(); |
|
960 |
|
961 /** |
|
962 * Disconnect. |
|
963 */ |
|
964 void DisconnectL(); |
|
965 |
|
966 /** |
|
967 * Updates the soft keys. Previously a callback in ViewShellObserver |
|
968 */ |
|
969 void UpdateSoftKeys(); |
|
970 /** |
|
971 * Logs a record of opened pages to Recent Url Store |
|
972 */ |
|
973 void LogAccessToRecentUrlL( CBrCtlInterface& aBrCtlInterface ); |
|
974 |
|
975 /** |
|
976 * Logs a record of requested pages to Recent Url Store |
|
977 */ |
|
978 void LogRequestedPageToRecentUrlL( const TDesC& aUrl ); |
|
979 |
|
980 /** |
|
981 * Load previous page from history (back button) |
|
982 * @since Series60 1.2 |
|
983 */ |
|
984 void HistoryLoadPrevious(); |
|
985 |
|
986 /** |
|
987 * Load next page from history (forward button) |
|
988 * @since Series60 1.2 |
|
989 */ |
|
990 void HistoryLoadNext(); |
|
991 |
|
992 /** |
|
993 * Creating a full url containing username, password, |
|
994 * server domain and document path. |
|
995 * @return buffer pointing to the url |
|
996 */ |
|
997 HBufC* CreateFullUrlLC( const TDesC& aUrl, |
|
998 const TDesC& aUsername, |
|
999 const TDesC& aPassword ); |
|
1000 |
|
1001 |
|
1002 protected: // from MConnectionStageObserver |
|
1003 /** |
|
1004 * Connection stage achieved. |
|
1005 */ |
|
1006 void ConnectionStageAchievedL(); |
|
1007 |
|
1008 protected: // From CAknViewAppUi, CEikAppUi |
|
1009 |
|
1010 /** |
|
1011 * Processes shell commands. |
|
1012 * @param aCommand Command to process. |
|
1013 * @return //TODO |
|
1014 */ |
|
1015 TBool ProcessCommandParametersL(TApaCommand aCommand,TFileName& /*aDocumentName*/,const TDesC8& /*aTail*/ ); |
|
1016 |
|
1017 |
|
1018 /** |
|
1019 * Handle the external message. |
|
1020 * @param aClientHandleOfTargetWindowGroup Handle. |
|
1021 * @param aMessageUid Message id. |
|
1022 * @param aMessageParameters Message parameters. |
|
1023 * @return Response to the message. |
|
1024 */ |
|
1025 MCoeMessageObserver::TMessageResponse HandleMessageL( TUint32 aClientHandleOfTargetWindowGroup, |
|
1026 TUid aMessageUid, |
|
1027 const TDesC8& aMessageParameters ); |
|
1028 |
|
1029 /** |
|
1030 * Handles screen resolution changes |
|
1031 */ |
|
1032 void HandleResourceChangeL( TInt aType ); |
|
1033 |
|
1034 /** |
|
1035 * Handles application specific events like OOM from window server. |
|
1036 * @param aEventType The type of event. |
|
1037 * @param aWsEvent window server event. |
|
1038 * @return Key response. |
|
1039 */ |
|
1040 void HandleApplicationSpecificEventL(TInt aEventType, const TWsEvent& aWsEvent); |
|
1041 |
|
1042 private: |
|
1043 |
|
1044 TUint32 iRequestedAp; |
|
1045 TBool iCalledFromAnotherApp; |
|
1046 |
|
1047 TBool iIsForeground; |
|
1048 TUid iViewToBeActivatedIfNeeded; |
|
1049 TUid iViewToReturnOnClose; |
|
1050 |
|
1051 TUid iLastViewId; |
|
1052 TBool iSecureSiteVisited; |
|
1053 |
|
1054 |
|
1055 CWmlBrowserBmOTABinSender* iSender; |
|
1056 |
|
1057 CConnectionStageNotifierWCB* iConnStageNotifier; |
|
1058 |
|
1059 CIdle* iIdle; // at construction phase |
|
1060 CActiveSchedulerWait iWait; |
|
1061 |
|
1062 TBool iExitInProgress; |
|
1063 |
|
1064 RSocketServ iSockServSess; |
|
1065 |
|
1066 TBool iShutdownRequested; |
|
1067 TBool iHTTPSecurityIndicatorSupressed; |
|
1068 CRecentUrlStore* iRecentUrlStore; |
|
1069 TInt iParametrizedLaunchInProgress; //ETrue when launch with parameters is in idling |
|
1070 |
|
1071 TBool iExitFromEmbeddedMode; |
|
1072 |
|
1073 // Flag to indicate that real downloading is |
|
1074 // going on ( we are not loading from cache ) |
|
1075 |
|
1076 TBool iShowProgress; |
|
1077 TBool iLongZeroPressed; |
|
1078 TBool iStartedUp; |
|
1079 TBool iFeatureManager; |
|
1080 TBool iUserExit; |
|
1081 TBool iPgNotFound; |
|
1082 TBool iSuppressAlwaysAsk; |
|
1083 TBool iFlashPresent; |
|
1084 TBool iSpecialSchemeinAddress; |
|
1085 |
|
1086 RFavouritesSession iFavouritesSess; |
|
1087 |
|
1088 // The Uid of the embedding application. |
|
1089 TUid iEmbeddingApplicationUid; |
|
1090 |
|
1091 TUid iPreviousView; |
|
1092 TUid iCurrentView; |
|
1093 |
|
1094 // Uid for tracking what view the last CBA update was made under, |
|
1095 // used to avoid extraneous updates |
|
1096 TUid iLastCBAUpdateView; |
|
1097 |
|
1098 // Observing changes in PushMtm |
|
1099 CBrowserPushMtmObserver* iPushMtmObserver; // owned |
|
1100 |
|
1101 // Record browser launch's overridden context id |
|
1102 TUint iOverriddenLaunchContextId; |
|
1103 |
|
1104 TBool iBrowserAlreadyRunning; |
|
1105 |
|
1106 #ifdef BRDO_OCC_ENABLED_FF |
|
1107 CPeriodic *iRetryConnectivity; |
|
1108 TBool reConnectivityFlag; |
|
1109 #endif |
|
1110 |
|
1111 #ifdef BRDO_IAD_UPDATE_ENABLED_FF |
|
1112 CIAUpdate* iUpdate; |
|
1113 CIAUpdateParameters* iParameters; |
|
1114 RFs iFs; |
|
1115 CIdle* iDelayedUpdate; |
|
1116 #endif |
|
1117 TBool iSameWinApp; |
|
1118 TInt iWindowIdFromFromExternApp; |
|
1119 protected: |
|
1120 |
|
1121 CBrowserCommsModel* iCommsModel; |
|
1122 CBrowserPreferences* iPreferences; |
|
1123 |
|
1124 MConnection* iConnection; |
|
1125 |
|
1126 CBrowserDialogsProvider* iDialogsProvider; |
|
1127 mutable CBrowserPopupEngine* iPopupEngine; |
|
1128 CBrowserLauncherService* iBrowserLauncherService; // Not owned |
|
1129 CActiveSchedulerWait iLauncherServiceWait; |
|
1130 TBool iClientWantsToContinue; |
|
1131 TBool iWasContentHandled; |
|
1132 RArray<TUint>* iZoomLevelArray; |
|
1133 TUint iCurrentZoomLevelIndex; |
|
1134 TUint iCurrentZoomLevel; |
|
1135 |
|
1136 CBrowserWindowManager* iWindowManager; |
|
1137 CIdle* iLateSendUi; |
|
1138 CBrowserBookmarksView* iBookmarksView; // not owned |
|
1139 #ifdef __RSS_FEEDS |
|
1140 CFeedsClientUtilities* iFeedsClientUtilities; |
|
1141 #endif // __RSS_FEEDS |
|
1142 }; |
|
1143 #endif |
|
1144 |
|
1145 // End of File |