Source/platform/scroll/ScrollAnimator.h - Issue 905463007: Update ScrollAnimator's copy of the layer dimensions after layout.

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Issue 905463007: Update ScrollAnimator's copy of the layer dimensions after layout. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Created 5 years, 10 months ago

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1 /*	1 /*

2 * Copyright (c) 2010, Google Inc. All rights reserved.	2 * Copyright (c) 2010, 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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75 virtual void serviceScrollAnimations() { }	75 virtual void serviceScrollAnimations() { }

76 virtual bool hasRunningAnimation() const { return false; }	76 virtual bool hasRunningAnimation() const { return false; }

77	77

78 virtual void contentAreaWillPaint() const { }	78 virtual void contentAreaWillPaint() const { }

79 virtual void mouseEnteredContentArea() const { }	79 virtual void mouseEnteredContentArea() const { }

80 virtual void mouseExitedContentArea() const { }	80 virtual void mouseExitedContentArea() const { }

81 virtual void mouseMovedInContentArea() const { }	81 virtual void mouseMovedInContentArea() const { }

82 virtual void mouseEnteredScrollbar(Scrollbar*) const { }	82 virtual void mouseEnteredScrollbar(Scrollbar*) const { }

83 virtual void mouseExitedScrollbar(Scrollbar*) const { }	83 virtual void mouseExitedScrollbar(Scrollbar*) const { }

84 virtual void willStartLiveResize() { }	84 virtual void willStartLiveResize() { }

85 virtual void contentsResized() const { }	85 virtual void contentsResized() { }
	ajuma 2015/02/06 14:41:13 ScrollAnimatorMac also overrides this, so ScrollAn ScrollAnimatorMac also overrides this, so ScrollAnimatorMac::contentsResized also needs to be changed to non-const.
86 virtual void willEndLiveResize() { }	86 virtual void willEndLiveResize() { }

87 virtual void contentAreaDidShow() const { }	87 virtual void contentAreaDidShow() const { }

88 virtual void contentAreaDidHide() const { }	88 virtual void contentAreaDidHide() const { }

89	89

90 virtual void finishCurrentScrollAnimations() { }	90 virtual void finishCurrentScrollAnimations() { }

91	91

92 virtual void didAddVerticalScrollbar(Scrollbar*) { }	92 virtual void didAddVerticalScrollbar(Scrollbar*) { }

93 virtual void willRemoveVerticalScrollbar(Scrollbar*) { }	93 virtual void willRemoveVerticalScrollbar(Scrollbar*) { }

94 virtual void didAddHorizontalScrollbar(Scrollbar*) { }	94 virtual void didAddHorizontalScrollbar(Scrollbar*) { }

95 virtual void willRemoveHorizontalScrollbar(Scrollbar*) { }	95 virtual void willRemoveHorizontalScrollbar(Scrollbar*) { }

(...skipping 13 matching lines...) Expand all Loading...
109 float m_currentPosX; // We avoid using a FloatPoint in order to reduce	109 float m_currentPosX; // We avoid using a FloatPoint in order to reduce

110 float m_currentPosY; // subclass code complexity.	110 float m_currentPosY; // subclass code complexity.

111	111

112 private:	112 private:

113 float clampScrollPosition(ScrollbarOrientation, float);	113 float clampScrollPosition(ScrollbarOrientation, float);

114 };	114 };

115	115

116 } // namespace blink	116 } // namespace blink

117	117

118 #endif // ScrollAnimator_h	118 #endif // ScrollAnimator_h

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