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| 1 /* | 1 /* |
| 2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 Google Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
| 6 * met: | 6 * met: |
| 7 * | 7 * |
| 8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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| 197 } | 197 } |
| 198 | 198 |
| 199 bool WebHelperPluginImpl::initializePage(const String& pluginType, const WebDocu
ment& hostDocument) | 199 bool WebHelperPluginImpl::initializePage(const String& pluginType, const WebDocu
ment& hostDocument) |
| 200 { | 200 { |
| 201 Page::PageClients pageClients; | 201 Page::PageClients pageClients; |
| 202 fillWithEmptyClients(pageClients); | 202 fillWithEmptyClients(pageClients); |
| 203 m_chromeClient = adoptPtr(new HelperPluginChromeClient(this)); | 203 m_chromeClient = adoptPtr(new HelperPluginChromeClient(this)); |
| 204 pageClients.chromeClient = m_chromeClient.get(); | 204 pageClients.chromeClient = m_chromeClient.get(); |
| 205 | 205 |
| 206 m_page = adoptPtr(new Page(pageClients)); | 206 m_page = adoptPtr(new Page(pageClients)); |
| 207 ASSERT(!m_page->settings().isScriptEnabled()); | 207 ASSERT(!m_page->settings().scriptEnabled()); |
| 208 m_page->settings().setPluginsEnabled(true); | 208 m_page->settings().setPluginsEnabled(true); |
| 209 | 209 |
| 210 m_webView->client()->initializeHelperPluginWebFrame(this); | 210 m_webView->client()->initializeHelperPluginWebFrame(this); |
| 211 | 211 |
| 212 // The page's main frame was set in initializeFrame() as a result of the abo
ve call. | 212 // The page's main frame was set in initializeFrame() as a result of the abo
ve call. |
| 213 Frame* frame = m_page->mainFrame(); | 213 Frame* frame = m_page->mainFrame(); |
| 214 ASSERT(frame); | 214 ASSERT(frame); |
| 215 frame->loader().forceSandboxFlags(SandboxAll & ~SandboxPlugins); | 215 frame->loader().forceSandboxFlags(SandboxAll & ~SandboxPlugins); |
| 216 frame->setView(FrameView::create(frame)); | 216 frame->setView(FrameView::create(frame)); |
| 217 // No need to set a size or make it not transparent. | 217 // No need to set a size or make it not transparent. |
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| 257 // A WebHelperPluginImpl instance usually has two references. | 257 // A WebHelperPluginImpl instance usually has two references. |
| 258 // - One owned by the instance itself. It represents the visible widget. | 258 // - One owned by the instance itself. It represents the visible widget. |
| 259 // - One owned by the hosting element. It's released when the hosting | 259 // - One owned by the hosting element. It's released when the hosting |
| 260 // element asks the WebHelperPluginImpl to close. | 260 // element asks the WebHelperPluginImpl to close. |
| 261 // We need them because the closing operation is asynchronous and the widget | 261 // We need them because the closing operation is asynchronous and the widget |
| 262 // can be closed while the hosting element is unaware of it. | 262 // can be closed while the hosting element is unaware of it. |
| 263 return adoptRef(new WebHelperPluginImpl(client)).leakRef(); | 263 return adoptRef(new WebHelperPluginImpl(client)).leakRef(); |
| 264 } | 264 } |
| 265 | 265 |
| 266 } // namespace blink | 266 } // namespace blink |
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