third_party/WebKit/Source/web/WebViewFrameWidget.h - Issue 2737653004: UMA metrics for use count of wheel and touch scrolls.

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Issue 2737653004: UMA metrics for use count of wheel and touch scrolls. (Closed)

Patch Set: TODO for GRC usage added. Created 3 years, 9 months ago

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1 // Copyright 2015 The Chromium Authors. All rights reserved.	1 // Copyright 2015 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be found	2 // Use of this source code is governed by a BSD-style license that can be found

3 // in the LICENSE file.	3 // in the LICENSE file.

4	4

5 #ifndef WebViewFrameWidget_h	5 #ifndef WebViewFrameWidget_h

6 #define WebViewFrameWidget_h	6 #define WebViewFrameWidget_h

7	7

8 #include "platform/heap/Handle.h"	8 #include "platform/heap/Handle.h"

9 #include "web/WebFrameWidgetBase.h"	9 #include "web/WebFrameWidgetBase.h"

10 #include "web/WebInputMethodControllerImpl.h"	10 #include "web/WebInputMethodControllerImpl.h"

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56 WebCompositeAndReadbackAsyncCallback*) override;	56 WebCompositeAndReadbackAsyncCallback*) override;

57 void themeChanged() override;	57 void themeChanged() override;

58 WebInputEventResult handleInputEvent(const WebCoalescedInputEvent&) override;	58 WebInputEventResult handleInputEvent(const WebCoalescedInputEvent&) override;

59 void setCursorVisibilityState(bool isVisible) override;	59 void setCursorVisibilityState(bool isVisible) override;

60 bool hasTouchEventHandlersAt(const WebPoint&) override;	60 bool hasTouchEventHandlersAt(const WebPoint&) override;

61 void applyViewportDeltas(const WebFloatSize& visualViewportDelta,	61 void applyViewportDeltas(const WebFloatSize& visualViewportDelta,

62 const WebFloatSize& layoutViewportDelta,	62 const WebFloatSize& layoutViewportDelta,

63 const WebFloatSize& elasticOverscrollDelta,	63 const WebFloatSize& elasticOverscrollDelta,

64 float scaleFactor,	64 float scaleFactor,

65 float browserControlsShownRatioDelta) override;	65 float browserControlsShownRatioDelta) override;

	66 void recordWheelAndTouchScrollingCount(bool hasScrolledByWheel,

	67 bool hasScrolledByTouch) override;

66 void mouseCaptureLost() override;	68 void mouseCaptureLost() override;

67 void setFocus(bool) override;	69 void setFocus(bool) override;

68 WebRange compositionRange() override;	70 WebRange compositionRange() override;

69 bool selectionBounds(WebRect& anchor, WebRect& focus) const override;	71 bool selectionBounds(WebRect& anchor, WebRect& focus) const override;

70 bool selectionTextDirection(WebTextDirection& start,	72 bool selectionTextDirection(WebTextDirection& start,

71 WebTextDirection& end) const override;	73 WebTextDirection& end) const override;

72 bool isSelectionAnchorFirst() const override;	74 bool isSelectionAnchorFirst() const override;

73 WebRange caretOrSelectionRange() override;	75 WebRange caretOrSelectionRange() override;

74 void setTextDirection(WebTextDirection) override;	76 void setTextDirection(WebTextDirection) override;

75 bool isAcceleratedCompositingActive() const override;	77 bool isAcceleratedCompositingActive() const override;

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104	106

105 private:	107 private:

106 WebWidgetClient* m_client;	108 WebWidgetClient* m_client;

107 RefPtr<WebViewImpl> m_webView;	109 RefPtr<WebViewImpl> m_webView;

108 Persistent<WebLocalFrameImpl> m_mainFrame;	110 Persistent<WebLocalFrameImpl> m_mainFrame;

109 };	111 };

110	112

111 } // namespace blink	113 } // namespace blink

112	114

113 #endif // WebViewFrameWidget_h	115 #endif // WebViewFrameWidget_h

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