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1 /* | 1 /* |
2 * Copyright (C) 2014 Google Inc. All rights reserved. | 2 * Copyright (C) 2014 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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32 #define WebFrameWidgetImpl_h | 32 #define WebFrameWidgetImpl_h |
33 | 33 |
34 #include "platform/graphics/GraphicsLayer.h" | 34 #include "platform/graphics/GraphicsLayer.h" |
35 #include "platform/heap/SelfKeepAlive.h" | 35 #include "platform/heap/SelfKeepAlive.h" |
36 #include "platform/scroll/ScrollTypes.h" | 36 #include "platform/scroll/ScrollTypes.h" |
37 #include "public/platform/WebPoint.h" | 37 #include "public/platform/WebPoint.h" |
38 #include "public/platform/WebSize.h" | 38 #include "public/platform/WebSize.h" |
39 #include "public/web/WebInputEvent.h" | 39 #include "public/web/WebInputEvent.h" |
40 #include "web/PageWidgetDelegate.h" | 40 #include "web/PageWidgetDelegate.h" |
41 #include "web/WebFrameWidgetBase.h" | 41 #include "web/WebFrameWidgetBase.h" |
| 42 #include "web/WebInputMethodControllerImpl.h" |
42 #include "web/WebLocalFrameImpl.h" | 43 #include "web/WebLocalFrameImpl.h" |
43 #include "web/WebViewImpl.h" | 44 #include "web/WebViewImpl.h" |
44 #include "wtf/Assertions.h" | 45 #include "wtf/Assertions.h" |
45 #include "wtf/HashSet.h" | 46 #include "wtf/HashSet.h" |
46 | 47 |
47 namespace blink { | 48 namespace blink { |
48 class Frame; | 49 class Frame; |
49 class Element; | 50 class Element; |
50 class LocalFrame; | 51 class LocalFrame; |
51 class Page; | 52 class Page; |
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87 bool hasTouchEventHandlersAt(const WebPoint&) override; | 88 bool hasTouchEventHandlersAt(const WebPoint&) override; |
88 | 89 |
89 void applyViewportDeltas( | 90 void applyViewportDeltas( |
90 const WebFloatSize& visualViewportDelta, | 91 const WebFloatSize& visualViewportDelta, |
91 const WebFloatSize& mainFrameDelta, | 92 const WebFloatSize& mainFrameDelta, |
92 const WebFloatSize& elasticOverscrollDelta, | 93 const WebFloatSize& elasticOverscrollDelta, |
93 float pageScaleDelta, | 94 float pageScaleDelta, |
94 float topControlsDelta) override; | 95 float topControlsDelta) override; |
95 void mouseCaptureLost() override; | 96 void mouseCaptureLost() override; |
96 void setFocus(bool enable) override; | 97 void setFocus(bool enable) override; |
97 bool setComposition( | |
98 const WebString& text, | |
99 const WebVector<WebCompositionUnderline>& underlines, | |
100 int selectionStart, int selectionEnd) override; | |
101 bool commitText(const WebString& text, int relativeCaretPosition) override; | |
102 bool finishComposingText(ConfirmCompositionBehavior selectionBehavior) overr
ide; | |
103 WebRange compositionRange() override; | 98 WebRange compositionRange() override; |
104 WebTextInputInfo textInputInfo() override; | 99 WebTextInputInfo textInputInfo() override; |
105 WebTextInputType textInputType() override; | 100 WebTextInputType textInputType() override; |
106 WebColor backgroundColor() const override; | 101 WebColor backgroundColor() const override; |
107 bool selectionBounds(WebRect& anchor, WebRect& focus) const override; | 102 bool selectionBounds(WebRect& anchor, WebRect& focus) const override; |
108 bool selectionTextDirection(WebTextDirection& start, WebTextDirection& end)
const override; | 103 bool selectionTextDirection(WebTextDirection& start, WebTextDirection& end)
const override; |
109 bool isSelectionAnchorFirst() const override; | 104 bool isSelectionAnchorFirst() const override; |
110 WebRange caretOrSelectionRange() override; | 105 WebRange caretOrSelectionRange() override; |
111 void setTextDirection(WebTextDirection) override; | 106 void setTextDirection(WebTextDirection) override; |
112 bool isAcceleratedCompositingActive() const override; | 107 bool isAcceleratedCompositingActive() const override; |
113 void willCloseLayerTreeView() override; | 108 void willCloseLayerTreeView() override; |
114 void didChangeWindowResizerRect() override; | 109 void didChangeWindowResizerRect() override; |
115 void didAcquirePointerLock() override; | 110 void didAcquirePointerLock() override; |
116 void didNotAcquirePointerLock() override; | 111 void didNotAcquirePointerLock() override; |
117 void didLosePointerLock() override; | 112 void didLosePointerLock() override; |
118 bool getCompositionCharacterBounds(WebVector<WebRect>& bounds) override; | 113 bool getCompositionCharacterBounds(WebVector<WebRect>& bounds) override; |
119 void applyReplacementRange(const WebRange&) override; | 114 void applyReplacementRange(const WebRange&) override; |
120 | 115 |
121 // WebFrameWidget implementation. | 116 // WebFrameWidget implementation. |
122 WebLocalFrameImpl* localRoot() override { return m_localRoot; } | 117 WebLocalFrameImpl* localRoot() override { return m_localRoot; } |
123 void setVisibilityState(WebPageVisibilityState) override; | 118 void setVisibilityState(WebPageVisibilityState) override; |
124 bool isTransparent() const override; | 119 bool isTransparent() const override; |
125 void setIsTransparent(bool) override; | 120 void setIsTransparent(bool) override; |
126 void setBaseBackgroundColor(WebColor) override; | 121 void setBaseBackgroundColor(WebColor) override; |
| 122 WebInputMethodControllerImpl* getActiveWebInputMethodController() const over
ride; |
127 | 123 |
128 Frame* focusedCoreFrame() const; | 124 Frame* focusedCoreFrame() const; |
129 | 125 |
130 // Returns the currently focused Element or null if no element has focus. | 126 // Returns the currently focused Element or null if no element has focus. |
131 Element* focusedElement() const; | 127 Element* focusedElement() const; |
132 | 128 |
133 PaintLayerCompositor* compositor() const; | 129 PaintLayerCompositor* compositor() const; |
134 | 130 |
135 // WebFrameWidgetBase overrides: | 131 // WebFrameWidgetBase overrides: |
136 bool forSubframe() const override { return true; } | 132 bool forSubframe() const override { return true; } |
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251 WebColor m_baseBackgroundColor; | 247 WebColor m_baseBackgroundColor; |
252 | 248 |
253 SelfKeepAlive<WebFrameWidgetImpl> m_selfKeepAlive; | 249 SelfKeepAlive<WebFrameWidgetImpl> m_selfKeepAlive; |
254 }; | 250 }; |
255 | 251 |
256 DEFINE_TYPE_CASTS(WebFrameWidgetImpl, WebFrameWidgetBase, widget, widget->forSub
frame(), widget.forSubframe()); | 252 DEFINE_TYPE_CASTS(WebFrameWidgetImpl, WebFrameWidgetBase, widget, widget->forSub
frame(), widget.forSubframe()); |
257 | 253 |
258 } // namespace blink | 254 } // namespace blink |
259 | 255 |
260 #endif | 256 #endif |
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