1 /*

     2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:   DocumentLoader in webkit side

    15 *

    16 */

    17 

    18 

    19 #include <../bidi.h>

    20 #include "config.h"

    21 #include "WebDocumentLoader.h"

    22 #include "SubstituteData.h"

    23 #include "WebView.h"

    24 #include "BrCtl.h"

    25 #include "WebCharsetData.h"

    26 #include "SettingsContainer.h"

    27 #include "WebFrame.h"

    28 #include "WebView.h"

    29 #include "WebFrameView.h"

    30 

    31 using namespace WebCore;

    32 

    33 WebDocumentLoader::WebDocumentLoader(const ResourceRequest& request, const SubstituteData& substituteData)

    34     : DocumentLoader(request, substituteData)

    35     , m_hasEverBeenDetached(false) , m_userWasAskedToLoadNonSecureItem(false), m_userAgreedToLoadNonSecureItem (false)

    36 {

    37 }

    38 

    39 /*

    40 void WebDocumentLoader::setDataSource(WebDataSource *dataSource)

    41 {

    42 

    43     ASSERT(!m_dataSource);

    44     HardRetain(dataSource);

    45     m_dataSource = dataSource;

    46     

    47     m_resourceLoadDelegate = [webView resourceLoadDelegate];

    48     m_downloadDelegate = [webView downloadDelegate];

    49 

    50     m_dataSource = dataSource;

    51 }

    52 */

    53 void WebDocumentLoader::attachToFrame()

    54 {

    55     DocumentLoader::attachToFrame();

    56     ASSERT(m_loadingResources.isEmpty());

    57 /*

    58 

    59     if (m_hasEverBeenDetached)

    60         HardRetain(m_dataSource);

    61 */

    62     if (control(frame())->settings() && charsetForUid(control(frame())->settings()->brctlSetting(TBrCtlDefs::ESettingsCharacterset))){

    63         setOverrideEncoding(TPtrC(charsetForUid(control(frame())->settings()->brctlSetting(TBrCtlDefs::ESettingsCharacterset))));

    64     }

    65 

    66 }

    67 

    68 void WebDocumentLoader::detachFromFrame()

    69 {

    70     DocumentLoader::detachFromFrame();

    71 /*

    72   

    73     m_hasEverBeenDetached = true;

    74     HardRelease(m_dataSource);

    75 */

    76 }

    77 

    78 void WebDocumentLoader::increaseLoadCount(unsigned long identifier)

    79 {

    80     if (m_loadingResources.contains(identifier))

    81         return;

    82 /*

    83 

    84     if (m_loadingResources.isEmpty())

    85         HardRetain(m_dataSource);

    86 */

    87     m_loadingResources.add(identifier);

    88 }

    89 

    90 void WebDocumentLoader::decreaseLoadCount(unsigned long identifier)

    91 {

    92     m_loadingResources.remove(identifier);

    93 /*

    94     

    95     if (m_loadingResources.isEmpty()) {

    96         m_resourceLoadDelegate = 0;

    97         m_downloadDelegate = 0;

    98         HardRelease(m_dataSource);

    99     }

   100 */

   101 }

   102 

   103 void WebDocumentLoader::setUserAgreedToLoadNonSecureItem(bool userAgreed)

   104 {

   105     m_userAgreedToLoadNonSecureItem = userAgreed;

   106     m_userWasAskedToLoadNonSecureItem = true;

   107 }

   108 

   109