Source/core/paint/LayerPainter.h - Issue 731933004: Get rid of LayerPainter::paintTransformedLayerIntoFragments().

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Issue 731933004: Get rid of LayerPainter::paintTransformedLayerIntoFragments(). (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Add FIXME for fragmentOffset parameter to ClipRecorder(). Created 6 years, 1 month ago

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1 // Copyright 2014 The Chromium Authors. All rights reserved.	1 // Copyright 2014 The Chromium Authors. All rights reserved.

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

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

4	4

5 #ifndef LayerPainter_h	5 #ifndef LayerPainter_h

6 #define LayerPainter_h	6 #define LayerPainter_h

7	7

8 #include "core/paint/ClipRecorder.h"	8 #include "core/paint/ClipRecorder.h"

9 #include "core/rendering/LayerFragment.h"	9 #include "core/rendering/LayerFragment.h"

10 #include "core/rendering/LayerPaintingInfo.h"	10 #include "core/rendering/LayerPaintingInfo.h"

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26 void paintLayer(GraphicsContext*, const LayerPaintingInfo&, PaintLayerFlags) ;	26 void paintLayer(GraphicsContext*, const LayerPaintingInfo&, PaintLayerFlags) ;

27 // paintLayerContents() assumes that the caller will clip to the bounds of t he painting dirty rect if necessary.	27 // paintLayerContents() assumes that the caller will clip to the bounds of t he painting dirty rect if necessary.

28 void paintLayerContents(GraphicsContext*, const LayerPaintingInfo&, PaintLay erFlags);	28 void paintLayerContents(GraphicsContext*, const LayerPaintingInfo&, PaintLay erFlags);

29	29

30 void paintOverlayScrollbars(GraphicsContext, const LayoutRect& damageRect, PaintBehavior, RenderObject paintingRoot = 0);	30 void paintOverlayScrollbars(GraphicsContext, const LayoutRect& damageRect, PaintBehavior, RenderObject paintingRoot = 0);

31	31

32 private:	32 private:

33 enum ClipState { HasNotClipped, HasClipped };	33 enum ClipState { HasNotClipped, HasClipped };

34	34

35 void paintLayerContentsAndReflection(GraphicsContext*, const LayerPaintingIn fo&, PaintLayerFlags);	35 void paintLayerContentsAndReflection(GraphicsContext*, const LayerPaintingIn fo&, PaintLayerFlags);

36 void paintLayerByApplyingTransform(GraphicsContext*, const LayerPaintingInfo &, PaintLayerFlags, const LayoutPoint& translationOffset = LayoutPoint());	36 void paintLayerWithTransform(GraphicsContext*, const LayerPaintingInfo&, Pai ntLayerFlags);

	37 void paintFragmentByApplyingTransform(GraphicsContext*, const LayerPaintingI nfo&, PaintLayerFlags, const LayoutPoint& fragmentTranslation);

37	38

38 void paintChildren(unsigned childrenToVisit, GraphicsContext*, const LayerPa intingInfo&, PaintLayerFlags);	39 void paintChildren(unsigned childrenToVisit, GraphicsContext*, const LayerPa intingInfo&, PaintLayerFlags);

39 void paintPaginatedChildLayer(RenderLayer* childLayer, GraphicsContext*, con st LayerPaintingInfo&, PaintLayerFlags);	40 void paintPaginatedChildLayer(RenderLayer* childLayer, GraphicsContext*, con st LayerPaintingInfo&, PaintLayerFlags);

40 void paintChildLayerIntoColumns(RenderLayer* childLayer, GraphicsContext, c onst LayerPaintingInfo&, PaintLayerFlags, const Vector<RenderLayer>& columnLaye rs, size_t columnIndex);	41 void paintChildLayerIntoColumns(RenderLayer* childLayer, GraphicsContext, c onst LayerPaintingInfo&, PaintLayerFlags, const Vector<RenderLayer>& columnLaye rs, size_t columnIndex);

41 bool atLeastOneFragmentIntersectsDamageRect(LayerFragments&, const LayerPain tingInfo&, PaintLayerFlags, const LayoutPoint& offsetFromRoot);	42 bool atLeastOneFragmentIntersectsDamageRect(LayerFragments&, const LayerPain tingInfo&, PaintLayerFlags, const LayoutPoint& offsetFromRoot);

42 void paintFragmentWithPhase(PaintPhase, const LayerFragment&, GraphicsContex t, const ClipRect&, const LayerPaintingInfo&, PaintBehavior, RenderObject pain tingRootForRenderer, PaintLayerFlags, ClipState);	43 void paintFragmentWithPhase(PaintPhase, const LayerFragment&, GraphicsContex t, const ClipRect&, const LayerPaintingInfo&, PaintBehavior, RenderObject pain tingRootForRenderer, PaintLayerFlags, ClipState);

43 void paintBackgroundForFragments(const LayerFragments&, GraphicsContext*,	44 void paintBackgroundForFragments(const LayerFragments&, GraphicsContext*,

44 const LayoutRect& transparencyPaintDirtyRect, const LayerPaintingInfo&, PaintBehavior, RenderObject* paintingRootForRenderer, PaintLayerFlags);	45 const LayoutRect& transparencyPaintDirtyRect, const LayerPaintingInfo&, PaintBehavior, RenderObject* paintingRootForRenderer, PaintLayerFlags);

45 void paintForegroundForFragments(const LayerFragments&, GraphicsContext*,	46 void paintForegroundForFragments(const LayerFragments&, GraphicsContext*,

46 const LayoutRect& transparencyPaintDirtyRect, const LayerPaintingInfo&, PaintBehavior, RenderObject* paintingRootForRenderer,	47 const LayoutRect& transparencyPaintDirtyRect, const LayerPaintingInfo&, PaintBehavior, RenderObject* paintingRootForRenderer,

47 bool selectionOnly, PaintLayerFlags);	48 bool selectionOnly, PaintLayerFlags);

48 void paintForegroundForFragmentsWithPhase(PaintPhase, const LayerFragments&, GraphicsContext, const LayerPaintingInfo&, PaintBehavior, RenderObject painti ngRootForRenderer, PaintLayerFlags, ClipState);	49 void paintForegroundForFragmentsWithPhase(PaintPhase, const LayerFragments&, GraphicsContext, const LayerPaintingInfo&, PaintBehavior, RenderObject painti ngRootForRenderer, PaintLayerFlags, ClipState);

49 void paintOutlineForFragments(const LayerFragments&, GraphicsContext, const LayerPaintingInfo&, PaintBehavior, RenderObject paintingRootForRenderer, Paint LayerFlags);	50 void paintOutlineForFragments(const LayerFragments&, GraphicsContext, const LayerPaintingInfo&, PaintBehavior, RenderObject paintingRootForRenderer, Paint LayerFlags);

50 void paintOverflowControlsForFragments(const LayerFragments&, GraphicsContex t*, const LayerPaintingInfo&, PaintLayerFlags);	51 void paintOverflowControlsForFragments(const LayerFragments&, GraphicsContex t*, const LayerPaintingInfo&, PaintLayerFlags);

51 void paintMaskForFragments(const LayerFragments&, GraphicsContext, const La yerPaintingInfo&, RenderObject paintingRootForRenderer, PaintLayerFlags);	52 void paintMaskForFragments(const LayerFragments&, GraphicsContext, const La yerPaintingInfo&, RenderObject paintingRootForRenderer, PaintLayerFlags);

52 void paintChildClippingMaskForFragments(const LayerFragments&, GraphicsConte xt, const LayerPaintingInfo&, RenderObject paintingRootForRenderer, PaintLayer Flags);	53 void paintChildClippingMaskForFragments(const LayerFragments&, GraphicsConte xt, const LayerPaintingInfo&, RenderObject paintingRootForRenderer, PaintLayer Flags);

53 void paintTransformedLayerIntoFragments(GraphicsContext*, const LayerPaintin gInfo&, PaintLayerFlags);

54	54

55 static bool needsToClip(const LayerPaintingInfo& localPaintingInfo, const Cl ipRect&);	55 static bool needsToClip(const LayerPaintingInfo& localPaintingInfo, const Cl ipRect&);

56	56

57 // Returns whether this layer should be painted during sofware painting (i.e ., not via calls from CompositedLayerMapping to draw into composited	57 // Returns whether this layer should be painted during sofware painting (i.e ., not via calls from CompositedLayerMapping to draw into composited

58 // layers).	58 // layers).

59 bool shouldPaintLayerInSoftwareMode(const LayerPaintingInfo&, PaintLayerFlag s paintFlags);	59 bool shouldPaintLayerInSoftwareMode(const LayerPaintingInfo&, PaintLayerFlag s paintFlags);

60	60

61 RenderLayer& m_renderLayer;	61 RenderLayer& m_renderLayer;

62 };	62 };

63	63

64 } // namespace blink	64 } // namespace blink

65	65

66 #endif // LayerPainter_h	66 #endif // LayerPainter_h

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