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1 /* |
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2 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) |
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3 * Copyright (C) 2008 Apple Inc. All rights reserved. |
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4 * |
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5 * This library is free software; you can redistribute it and/or |
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6 * modify it under the terms of the GNU Lesser General Public |
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7 * License as published by the Free Software Foundation; either |
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8 * version 2 of the License, or (at your option) any later version. |
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9 * |
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10 * This library is distributed in the hope that it will be useful, |
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11 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 * Lesser General Public License for more details. |
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14 * |
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15 * You should have received a copy of the GNU Lesser General Public |
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16 * License along with this library; if not, write to the Free Software |
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17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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18 */ |
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19 |
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20 #include "config.h" |
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21 #include "DOMPluginArray.h" |
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22 |
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23 #include "AtomicString.h" |
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24 #include "DOMPlugin.h" |
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25 #include "Frame.h" |
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26 #include "Page.h" |
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27 #include "PluginData.h" |
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28 |
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29 namespace WebCore { |
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30 |
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31 DOMPluginArray::DOMPluginArray(Frame* frame) |
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32 : m_frame(frame) |
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33 { |
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34 } |
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35 |
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36 DOMPluginArray::~DOMPluginArray() |
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37 { |
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38 } |
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39 |
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40 unsigned DOMPluginArray::length() const |
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41 { |
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42 PluginData* data = pluginData(); |
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43 if (!data) |
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44 return 0; |
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45 return data->plugins().size(); |
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46 } |
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47 |
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48 PassRefPtr<DOMPlugin> DOMPluginArray::item(unsigned index) |
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49 { |
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50 PluginData* data = pluginData(); |
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51 if (!data) |
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52 return 0; |
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53 const Vector<PluginInfo>& plugins = data->plugins(); |
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54 if (index >= plugins.size()) |
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55 return 0; |
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56 return DOMPlugin::create(data, index).get(); |
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57 } |
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58 |
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59 bool DOMPluginArray::canGetItemsForName(const AtomicString& propertyName) |
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60 { |
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61 PluginData* data = pluginData(); |
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62 if (!data) |
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63 return 0; |
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64 const Vector<PluginInfo>& plugins = data->plugins(); |
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65 for (unsigned i = 0; i < plugins.size(); ++i) { |
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66 if (plugins[i].name == propertyName) |
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67 return true; |
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68 } |
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69 return false; |
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70 } |
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71 |
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72 PassRefPtr<DOMPlugin> DOMPluginArray::namedItem(const AtomicString& propertyName) |
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73 { |
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74 PluginData* data = pluginData(); |
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75 if (!data) |
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76 return 0; |
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77 const Vector<PluginInfo>& plugins = data->plugins(); |
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78 for (unsigned i = 0; i < plugins.size(); ++i) { |
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79 if (plugins[i].name == propertyName) |
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80 return DOMPlugin::create(data, i).get(); |
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81 } |
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82 return 0; |
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83 } |
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84 |
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85 void DOMPluginArray::refresh(bool reload) |
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86 { |
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87 Page::refreshPlugins(reload); |
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88 } |
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89 |
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90 PluginData* DOMPluginArray::pluginData() const |
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91 { |
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92 if (!m_frame) |
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93 return 0; |
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94 Page* page = m_frame->page(); |
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95 if (!page) |
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96 return 0; |
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97 return page->pluginData(); |
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98 } |
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99 |
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100 } // namespace WebCore |