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| 1 /* | 1 /* |
| 2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 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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| 83 #include "public/web/WebPlugin.h" | 83 #include "public/web/WebPlugin.h" |
| 84 #include "public/web/WebPrintParams.h" | 84 #include "public/web/WebPrintParams.h" |
| 85 #include "public/web/WebViewClient.h" | 85 #include "public/web/WebViewClient.h" |
| 86 #include "web/ChromeClientImpl.h" | 86 #include "web/ChromeClientImpl.h" |
| 87 #include "web/ScrollbarGroup.h" | 87 #include "web/ScrollbarGroup.h" |
| 88 #include "web/WebDataSourceImpl.h" | 88 #include "web/WebDataSourceImpl.h" |
| 89 #include "web/WebInputEventConversion.h" | 89 #include "web/WebInputEventConversion.h" |
| 90 #include "web/WebViewImpl.h" | 90 #include "web/WebViewImpl.h" |
| 91 | 91 |
| 92 | 92 |
| 93 using namespace WebCore; | 93 using namespace blink; |
| 94 | 94 |
| 95 namespace blink { | 95 namespace blink { |
| 96 | 96 |
| 97 // Public methods -------------------------------------------------------------- | 97 // Public methods -------------------------------------------------------------- |
| 98 | 98 |
| 99 void WebPluginContainerImpl::setFrameRect(const IntRect& frameRect) | 99 void WebPluginContainerImpl::setFrameRect(const IntRect& frameRect) |
| 100 { | 100 { |
| 101 Widget::setFrameRect(frameRect); | 101 Widget::setFrameRect(frameRect); |
| 102 reportGeometry(); | 102 reportGeometry(); |
| 103 } | 103 } |
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| 327 { | 327 { |
| 328 return m_webPlugin->isPrintScalingDisabled(); | 328 return m_webPlugin->isPrintScalingDisabled(); |
| 329 } | 329 } |
| 330 | 330 |
| 331 int WebPluginContainerImpl::printBegin(const WebPrintParams& printParams) const | 331 int WebPluginContainerImpl::printBegin(const WebPrintParams& printParams) const |
| 332 { | 332 { |
| 333 return m_webPlugin->printBegin(printParams); | 333 return m_webPlugin->printBegin(printParams); |
| 334 } | 334 } |
| 335 | 335 |
| 336 bool WebPluginContainerImpl::printPage(int pageNumber, | 336 bool WebPluginContainerImpl::printPage(int pageNumber, |
| 337 WebCore::GraphicsContext* gc) | 337 blink::GraphicsContext* gc) |
| 338 { | 338 { |
| 339 if (gc->paintingDisabled()) | 339 if (gc->paintingDisabled()) |
| 340 return true; | 340 return true; |
| 341 gc->save(); | 341 gc->save(); |
| 342 WebCanvas* canvas = gc->canvas(); | 342 WebCanvas* canvas = gc->canvas(); |
| 343 bool ret = m_webPlugin->printPage(pageNumber, canvas); | 343 bool ret = m_webPlugin->printPage(pageNumber, canvas); |
| 344 gc->restore(); | 344 gc->restore(); |
| 345 return ret; | 345 return ret; |
| 346 } | 346 } |
| 347 | 347 |
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| 649 context->save(); | 649 context->save(); |
| 650 context->setFillColor(Color(0xCC, 0xCC, 0xCC)); | 650 context->setFillColor(Color(0xCC, 0xCC, 0xCC)); |
| 651 context->fillRect(intersection(horizontalOverhangArea, dirtyRect)); | 651 context->fillRect(intersection(horizontalOverhangArea, dirtyRect)); |
| 652 context->fillRect(intersection(verticalOverhangArea, dirtyRect)); | 652 context->fillRect(intersection(verticalOverhangArea, dirtyRect)); |
| 653 context->restore(); | 653 context->restore(); |
| 654 return true; | 654 return true; |
| 655 } | 655 } |
| 656 | 656 |
| 657 // Private methods ------------------------------------------------------------- | 657 // Private methods ------------------------------------------------------------- |
| 658 | 658 |
| 659 WebPluginContainerImpl::WebPluginContainerImpl(WebCore::HTMLPlugInElement* eleme
nt, WebPlugin* webPlugin) | 659 WebPluginContainerImpl::WebPluginContainerImpl(blink::HTMLPlugInElement* element
, WebPlugin* webPlugin) |
| 660 : WebCore::FrameDestructionObserver(element->document().frame()) | 660 : blink::FrameDestructionObserver(element->document().frame()) |
| 661 , m_element(element) | 661 , m_element(element) |
| 662 , m_webPlugin(webPlugin) | 662 , m_webPlugin(webPlugin) |
| 663 , m_webLayer(0) | 663 , m_webLayer(0) |
| 664 , m_touchEventRequestType(TouchEventRequestTypeNone) | 664 , m_touchEventRequestType(TouchEventRequestTypeNone) |
| 665 , m_wantsWheelEvents(false) | 665 , m_wantsWheelEvents(false) |
| 666 { | 666 { |
| 667 } | 667 } |
| 668 | 668 |
| 669 WebPluginContainerImpl::~WebPluginContainerImpl() | 669 WebPluginContainerImpl::~WebPluginContainerImpl() |
| 670 { | 670 { |
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| 914 // Calculate a clip-rect so that we don't overlap the scrollbars, etc. | 914 // Calculate a clip-rect so that we don't overlap the scrollbars, etc. |
| 915 clipRect = windowClipRect(); | 915 clipRect = windowClipRect(); |
| 916 clipRect.move(-windowRect.x(), -windowRect.y()); | 916 clipRect.move(-windowRect.x(), -windowRect.y()); |
| 917 | 917 |
| 918 getPluginOcclusions(m_element, this->parent(), frameRect, cutOutRects); | 918 getPluginOcclusions(m_element, this->parent(), frameRect, cutOutRects); |
| 919 // Convert to the plugin position. | 919 // Convert to the plugin position. |
| 920 for (size_t i = 0; i < cutOutRects.size(); i++) | 920 for (size_t i = 0; i < cutOutRects.size(); i++) |
| 921 cutOutRects[i].move(-frameRect.x(), -frameRect.y()); | 921 cutOutRects[i].move(-frameRect.x(), -frameRect.y()); |
| 922 } | 922 } |
| 923 | 923 |
| 924 WebCore::IntRect WebPluginContainerImpl::windowClipRect() const | 924 blink::IntRect WebPluginContainerImpl::windowClipRect() const |
| 925 { | 925 { |
| 926 // Start by clipping to our bounds. | 926 // Start by clipping to our bounds. |
| 927 IntRect clipRect = | 927 IntRect clipRect = |
| 928 convertToContainingWindow(IntRect(0, 0, width(), height())); | 928 convertToContainingWindow(IntRect(0, 0, width(), height())); |
| 929 | 929 |
| 930 // document().renderView() can be 0 when we receive messages from the | 930 // document().renderView() can be 0 when we receive messages from the |
| 931 // plugins while we are destroying a frame. | 931 // plugins while we are destroying a frame. |
| 932 // FIXME: Can we just check m_element->document().isActive() ? | 932 // FIXME: Can we just check m_element->document().isActive() ? |
| 933 if (m_element->renderer()->document().renderView()) { | 933 if (m_element->renderer()->document().renderView()) { |
| 934 // Take our element and get the clip rect from the enclosing layer and | 934 // Take our element and get the clip rect from the enclosing layer and |
| 935 // frame view. | 935 // frame view. |
| 936 clipRect.intersect( | 936 clipRect.intersect( |
| 937 m_element->document().view()->windowClipRectForFrameOwner(m_element)
); | 937 m_element->document().view()->windowClipRectForFrameOwner(m_element)
); |
| 938 } | 938 } |
| 939 | 939 |
| 940 return clipRect; | 940 return clipRect; |
| 941 } | 941 } |
| 942 | 942 |
| 943 bool WebPluginContainerImpl::pluginShouldPersist() const | 943 bool WebPluginContainerImpl::pluginShouldPersist() const |
| 944 { | 944 { |
| 945 return m_webPlugin->shouldPersist(); | 945 return m_webPlugin->shouldPersist(); |
| 946 } | 946 } |
| 947 | 947 |
| 948 } // namespace blink | 948 } // namespace blink |
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