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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 BoxPainter_h | 5 #ifndef BoxPainter_h |
6 #define BoxPainter_h | 6 #define BoxPainter_h |
7 | 7 |
8 #include "core/layout/LayoutBoxModelObject.h" | 8 #include "core/layout/LayoutBoxModelObject.h" |
9 #include "core/paint/ObjectPainter.h" | 9 #include "core/paint/ObjectPainter.h" |
10 | 10 |
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24 | 24 |
25 void paintBoxDecorationBackground(const PaintInfo&, const LayoutPoint&); | 25 void paintBoxDecorationBackground(const PaintInfo&, const LayoutPoint&); |
26 void paintMask(const PaintInfo&, const LayoutPoint&); | 26 void paintMask(const PaintInfo&, const LayoutPoint&); |
27 void paintClippingMask(const PaintInfo&, const LayoutPoint&); | 27 void paintClippingMask(const PaintInfo&, const LayoutPoint&); |
28 void paintFillLayers(const PaintInfo&, const Color&, const FillLayer&, const
LayoutRect&, BackgroundBleedAvoidance = BackgroundBleedNone, SkXfermode::Mode =
SkXfermode::kSrcOver_Mode, LayoutObject* backgroundObject = 0); | 28 void paintFillLayers(const PaintInfo&, const Color&, const FillLayer&, const
LayoutRect&, BackgroundBleedAvoidance = BackgroundBleedNone, SkXfermode::Mode =
SkXfermode::kSrcOver_Mode, LayoutObject* backgroundObject = 0); |
29 void paintMaskImages(const PaintInfo&, const LayoutRect&); | 29 void paintMaskImages(const PaintInfo&, const LayoutRect&); |
30 void paintBoxDecorationBackgroundWithRect(const PaintInfo&, const LayoutPoin
t&, const LayoutRect&); | 30 void paintBoxDecorationBackgroundWithRect(const PaintInfo&, const LayoutPoin
t&, const LayoutRect&); |
31 static void paintFillLayerExtended(LayoutBoxModelObject&, const PaintInfo&,
const Color&, const FillLayer&, const LayoutRect&, BackgroundBleedAvoidance, Inl
ineFlowBox* = 0, const LayoutSize& = LayoutSize(), SkXfermode::Mode = SkXfermode
::kSrcOver_Mode, LayoutObject* backgroundObject = 0, bool skipBaseColor = false)
; | 31 static void paintFillLayerExtended(LayoutBoxModelObject&, const PaintInfo&,
const Color&, const FillLayer&, const LayoutRect&, BackgroundBleedAvoidance, Inl
ineFlowBox* = 0, const LayoutSize& = LayoutSize(), SkXfermode::Mode = SkXfermode
::kSrcOver_Mode, LayoutObject* backgroundObject = 0, bool skipBaseColor = false)
; |
32 static void calculateBackgroundImageGeometry(LayoutBoxModelObject&, const La
youtBoxModelObject* paintContainer, const FillLayer&, const LayoutRect& paintRec
t, BackgroundImageGeometry&, LayoutObject* = 0); | 32 static void calculateBackgroundImageGeometry(LayoutBoxModelObject&, const La
youtBoxModelObject* paintContainer, const FillLayer&, const LayoutRect& paintRec
t, BackgroundImageGeometry&, LayoutObject* = 0); |
33 static InterpolationQuality chooseInterpolationQuality(LayoutObject&, Graphi
csContext*, Image*, const void*, const LayoutSize&); | 33 static InterpolationQuality chooseInterpolationQuality(LayoutObject&, Graphi
csContext*, Image*, const void*, const LayoutSize&); |
34 static bool paintNinePieceImage(LayoutBoxModelObject&, GraphicsContext*, con
st LayoutRect&, const LayoutStyle&, const NinePieceImage&, SkXfermode::Mode = Sk
Xfermode::kSrcOver_Mode); | 34 static bool paintNinePieceImage(LayoutBoxModelObject&, GraphicsContext*, con
st LayoutRect&, const ComputedStyle&, const NinePieceImage&, SkXfermode::Mode =
SkXfermode::kSrcOver_Mode); |
35 static void paintBorder(LayoutBoxModelObject&, const PaintInfo&, const Layou
tRect&, const LayoutStyle&, BackgroundBleedAvoidance = BackgroundBleedNone, bool
includeLogicalLeftEdge = true, bool includeLogicalRightEdge = true); | 35 static void paintBorder(LayoutBoxModelObject&, const PaintInfo&, const Layou
tRect&, const ComputedStyle&, BackgroundBleedAvoidance = BackgroundBleedNone, bo
ol includeLogicalLeftEdge = true, bool includeLogicalRightEdge = true); |
36 static void paintBoxShadow(const PaintInfo&, const LayoutRect&, const Layout
Style&, ShadowStyle, bool includeLogicalLeftEdge = true, bool includeLogicalRigh
tEdge = true); | 36 static void paintBoxShadow(const PaintInfo&, const LayoutRect&, const Comput
edStyle&, ShadowStyle, bool includeLogicalLeftEdge = true, bool includeLogicalRi
ghtEdge = true); |
37 static bool shouldAntialiasLines(GraphicsContext*); | 37 static bool shouldAntialiasLines(GraphicsContext*); |
38 | 38 |
39 private: | 39 private: |
40 void paintBackground(const PaintInfo&, const LayoutRect&, const Color& backg
roundColor, BackgroundBleedAvoidance = BackgroundBleedNone); | 40 void paintBackground(const PaintInfo&, const LayoutRect&, const Color& backg
roundColor, BackgroundBleedAvoidance = BackgroundBleedNone); |
41 void paintRootBoxFillLayers(const PaintInfo&); | 41 void paintRootBoxFillLayers(const PaintInfo&); |
42 void paintFillLayer(const PaintInfo&, const Color&, const FillLayer&, const
LayoutRect&, BackgroundBleedAvoidance, SkXfermode::Mode, LayoutObject* backgroun
dObject, bool skipBaseColor = false); | 42 void paintFillLayer(const PaintInfo&, const Color&, const FillLayer&, const
LayoutRect&, BackgroundBleedAvoidance, SkXfermode::Mode, LayoutObject* backgroun
dObject, bool skipBaseColor = false); |
43 static void paintRootBackgroundColor(LayoutObject&, const PaintInfo&, const
LayoutRect&, const Color&); | 43 static void paintRootBackgroundColor(LayoutObject&, const PaintInfo&, const
LayoutRect&, const Color&); |
44 static FloatRoundedRect backgroundRoundedRectAdjustedForBleedAvoidance(Layou
tObject&, GraphicsContext*, const LayoutRect&, BackgroundBleedAvoidance, InlineF
lowBox*, const LayoutSize&, bool includeLogicalLeftEdge, bool includeLogicalRigh
tEdge); | 44 static FloatRoundedRect backgroundRoundedRectAdjustedForBleedAvoidance(Layou
tObject&, GraphicsContext*, const LayoutRect&, BackgroundBleedAvoidance, InlineF
lowBox*, const LayoutSize&, bool includeLogicalLeftEdge, bool includeLogicalRigh
tEdge); |
45 static FloatRoundedRect getBackgroundRoundedRect(LayoutObject&, const Layout
Rect&, InlineFlowBox*, LayoutUnit inlineBoxWidth, LayoutUnit inlineBoxHeight, | 45 static FloatRoundedRect getBackgroundRoundedRect(LayoutObject&, const Layout
Rect&, InlineFlowBox*, LayoutUnit inlineBoxWidth, LayoutUnit inlineBoxHeight, |
46 bool includeLogicalLeftEdge, bool includeLogicalRightEdge); | 46 bool includeLogicalLeftEdge, bool includeLogicalRightEdge); |
47 static bool isDocumentElementWithOpaqueBackground(LayoutObject&); | 47 static bool isDocumentElementWithOpaqueBackground(LayoutObject&); |
48 static void applyBoxShadowForBackground(GraphicsContext*, LayoutObject&); | 48 static void applyBoxShadowForBackground(GraphicsContext*, LayoutObject&); |
49 static bool fixedBackgroundPaintsInLocalCoordinates(const LayoutObject&); | 49 static bool fixedBackgroundPaintsInLocalCoordinates(const LayoutObject&); |
50 static IntSize calculateFillTileSize(const LayoutBoxModelObject&, const Fill
Layer&, const IntSize& scaledPositioningAreaSize); | 50 static IntSize calculateFillTileSize(const LayoutBoxModelObject&, const Fill
Layer&, const IntSize& scaledPositioningAreaSize); |
51 static void paintTranslucentBorderSides(GraphicsContext*, const LayoutStyle&
, const FloatRoundedRect& outerBorder, const FloatRoundedRect& innerBorder, cons
t IntPoint& innerBorderAdjustment, | 51 static void paintTranslucentBorderSides(GraphicsContext*, const ComputedStyl
e&, const FloatRoundedRect& outerBorder, const FloatRoundedRect& innerBorder, co
nst IntPoint& innerBorderAdjustment, |
52 const BorderEdge[], BorderEdgeFlags, BackgroundBleedAvoidance, bool incl
udeLogicalLeftEdge, bool includeLogicalRightEdge, bool antialias = false); | 52 const BorderEdge[], BorderEdgeFlags, BackgroundBleedAvoidance, bool incl
udeLogicalLeftEdge, bool includeLogicalRightEdge, bool antialias = false); |
53 static LayoutRect borderInnerRectAdjustedForBleedAvoidance(GraphicsContext*,
const LayoutRect&, BackgroundBleedAvoidance); | 53 static LayoutRect borderInnerRectAdjustedForBleedAvoidance(GraphicsContext*,
const LayoutRect&, BackgroundBleedAvoidance); |
54 static void paintOneBorderSide(GraphicsContext*, const LayoutStyle&, const F
loatRoundedRect& outerBorder, const FloatRoundedRect& innerBorder, | 54 static void paintOneBorderSide(GraphicsContext*, const ComputedStyle&, const
FloatRoundedRect& outerBorder, const FloatRoundedRect& innerBorder, |
55 const FloatRect& sideRect, BoxSide, BoxSide adjacentSide1, BoxSide adjac
entSide2, const BorderEdge[], | 55 const FloatRect& sideRect, BoxSide, BoxSide adjacentSide1, BoxSide adjac
entSide2, const BorderEdge[], |
56 const Path*, BackgroundBleedAvoidance, bool includeLogicalLeftEdge, bool
includeLogicalRightEdge, bool antialias, const Color* overrideColor = 0); | 56 const Path*, BackgroundBleedAvoidance, bool includeLogicalLeftEdge, bool
includeLogicalRightEdge, bool antialias, const Color* overrideColor = 0); |
57 static void paintBorderSides(GraphicsContext*, const LayoutStyle&, const Flo
atRoundedRect& outerBorder, const FloatRoundedRect& innerBorder, | 57 static void paintBorderSides(GraphicsContext*, const ComputedStyle&, const F
loatRoundedRect& outerBorder, const FloatRoundedRect& innerBorder, |
58 const IntPoint& innerBorderAdjustment, const BorderEdge[], BorderEdgeFla
gs, BackgroundBleedAvoidance, | 58 const IntPoint& innerBorderAdjustment, const BorderEdge[], BorderEdgeFla
gs, BackgroundBleedAvoidance, |
59 bool includeLogicalLeftEdge, bool includeLogicalRightEdge, bool antialia
s = false, const Color* overrideColor = 0); | 59 bool includeLogicalLeftEdge, bool includeLogicalRightEdge, bool antialia
s = false, const Color* overrideColor = 0); |
60 static void drawBoxSideFromPath(GraphicsContext*, const LayoutRect&, const P
ath&, const BorderEdge[], | 60 static void drawBoxSideFromPath(GraphicsContext*, const LayoutRect&, const P
ath&, const BorderEdge[], |
61 float thickness, float drawThickness, BoxSide, const LayoutStyle&, | 61 float thickness, float drawThickness, BoxSide, const ComputedStyle&, |
62 Color, EBorderStyle, BackgroundBleedAvoidance, bool includeLogicalLeftEd
ge, bool includeLogicalRightEdge); | 62 Color, EBorderStyle, BackgroundBleedAvoidance, bool includeLogicalLeftEd
ge, bool includeLogicalRightEdge); |
63 static void clipBorderSidePolygon(GraphicsContext*, const FloatRoundedRect&
outerBorder, const FloatRoundedRect& innerBorder, | 63 static void clipBorderSidePolygon(GraphicsContext*, const FloatRoundedRect&
outerBorder, const FloatRoundedRect& innerBorder, |
64 BoxSide, bool firstEdgeMatches, bool secondEdgeMatches); | 64 BoxSide, bool firstEdgeMatches, bool secondEdgeMatches); |
65 static void clipBorderSideForComplexInnerPath(GraphicsContext*, const FloatR
oundedRect&, const FloatRoundedRect&, BoxSide, const BorderEdge[]); | 65 static void clipBorderSideForComplexInnerPath(GraphicsContext*, const FloatR
oundedRect&, const FloatRoundedRect&, BoxSide, const BorderEdge[]); |
66 | 66 |
67 LayoutRect boundsForDrawingRecorder(const LayoutPoint& paintOffset); | 67 LayoutRect boundsForDrawingRecorder(const LayoutPoint& paintOffset); |
68 LayoutRect scrolledBackgroundRect(); | 68 LayoutRect scrolledBackgroundRect(); |
69 | 69 |
70 // FIXME: this should be const. | 70 // FIXME: this should be const. |
71 LayoutBox& m_layoutBox; | 71 LayoutBox& m_layoutBox; |
72 }; | 72 }; |
73 | 73 |
74 } // namespace blink | 74 } // namespace blink |
75 | 75 |
76 #endif | 76 #endif |
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