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Side by Side Diff: third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2DState.h

Issue 1686483002: Oilpan: Remove most WillBe types from the code base (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 8 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 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 CanvasRenderingContext2DState_h 5 #ifndef CanvasRenderingContext2DState_h
6 #define CanvasRenderingContext2DState_h 6 #define CanvasRenderingContext2DState_h
7 7
8 #include "core/css/CSSFontSelectorClient.h" 8 #include "core/css/CSSFontSelectorClient.h"
9 #include "modules/canvas2d/ClipList.h" 9 #include "modules/canvas2d/ClipList.h"
10 #include "platform/fonts/Font.h" 10 #include "platform/fonts/Font.h"
11 #include "platform/transforms/AffineTransform.h" 11 #include "platform/transforms/AffineTransform.h"
12 #include "wtf/Vector.h" 12 #include "wtf/Vector.h"
13 13
14 namespace blink { 14 namespace blink {
15 15
16 class CanvasRenderingContext2D; 16 class CanvasRenderingContext2D;
17 class CanvasStyle; 17 class CanvasStyle;
18 class CSSValue; 18 class CSSValue;
19 class Element; 19 class Element;
20 20
21 class CanvasRenderingContext2DState final : public NoBaseWillBeGarbageCollectedF inalized<CanvasRenderingContext2DState>, public CSSFontSelectorClient { 21 class CanvasRenderingContext2DState final : public GarbageCollectedFinalized<Can vasRenderingContext2DState>, public CSSFontSelectorClient {
22 WTF_MAKE_NONCOPYABLE(CanvasRenderingContext2DState); 22 WTF_MAKE_NONCOPYABLE(CanvasRenderingContext2DState);
23 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(CanvasRenderingContext2DState); 23 USING_GARBAGE_COLLECTED_MIXIN(CanvasRenderingContext2DState);
24 USING_FAST_MALLOC_WILL_BE_REMOVED(CanvasRenderingContext2DState);
25 public: 24 public:
26 static PassOwnPtrWillBeRawPtr<CanvasRenderingContext2DState> create() 25 static RawPtr<CanvasRenderingContext2DState> create()
27 { 26 {
28 return adoptPtrWillBeNoop(new CanvasRenderingContext2DState); 27 return adoptPtrWillBeNoop(new CanvasRenderingContext2DState);
29 } 28 }
30 29
31 ~CanvasRenderingContext2DState() override; 30 ~CanvasRenderingContext2DState() override;
32 31
33 DECLARE_VIRTUAL_TRACE(); 32 DECLARE_VIRTUAL_TRACE();
34 33
35 enum ClipListCopyMode { 34 enum ClipListCopyMode {
36 CopyClipList, 35 CopyClipList,
37 DontCopyClipList 36 DontCopyClipList
38 }; 37 };
39 38
40 enum PaintType { 39 enum PaintType {
41 FillPaintType, 40 FillPaintType,
42 StrokePaintType, 41 StrokePaintType,
43 ImagePaintType, 42 ImagePaintType,
44 }; 43 };
45 44
46 static PassOwnPtrWillBeRawPtr<CanvasRenderingContext2DState> create(const Ca nvasRenderingContext2DState& other, ClipListCopyMode mode) 45 static RawPtr<CanvasRenderingContext2DState> create(const CanvasRenderingCon text2DState& other, ClipListCopyMode mode)
47 { 46 {
48 return adoptPtrWillBeNoop(new CanvasRenderingContext2DState(other, mode) ); 47 return new CanvasRenderingContext2DState(other, mode);
49 } 48 }
50 49
51 // CSSFontSelectorClient implementation 50 // CSSFontSelectorClient implementation
52 void fontsNeedUpdate(CSSFontSelector*) override; 51 void fontsNeedUpdate(CSSFontSelector*) override;
53 52
54 bool hasUnrealizedSaves() const { return m_unrealizedSaveCount; } 53 bool hasUnrealizedSaves() const { return m_unrealizedSaveCount; }
55 void save() { ++m_unrealizedSaveCount; } 54 void save() { ++m_unrealizedSaveCount; }
56 void restore() { --m_unrealizedSaveCount; } 55 void restore() { --m_unrealizedSaveCount; }
57 void resetUnrealizedSaveCount() { m_unrealizedSaveCount = 0; } 56 void resetUnrealizedSaveCount() { m_unrealizedSaveCount = 0; }
58 57
(...skipping 17 matching lines...) Expand all
76 bool hasComplexClip() const { return m_hasComplexClip; } 75 bool hasComplexClip() const { return m_hasComplexClip; }
77 void playbackClips(SkCanvas* canvas) const { m_clipList.playback(canvas); } 76 void playbackClips(SkCanvas* canvas) const { m_clipList.playback(canvas); }
78 const SkPath& getCurrentClipPath() const { return m_clipList.getCurrentClipP ath(); } 77 const SkPath& getCurrentClipPath() const { return m_clipList.getCurrentClipP ath(); }
79 78
80 void setFont(const Font&, CSSFontSelector*); 79 void setFont(const Font&, CSSFontSelector*);
81 const Font& font() const; 80 const Font& font() const;
82 bool hasRealizedFont() const { return m_realizedFont; } 81 bool hasRealizedFont() const { return m_realizedFont; }
83 void setUnparsedFont(const String& font) { m_unparsedFont = font; } 82 void setUnparsedFont(const String& font) { m_unparsedFont = font; }
84 const String& unparsedFont() const { return m_unparsedFont; } 83 const String& unparsedFont() const { return m_unparsedFont; }
85 84
86 void setFilter(PassRefPtrWillBeRawPtr<CSSValue>); 85 void setFilter(RawPtr<CSSValue>);
87 void setUnparsedFilter(const String& filterString) { m_unparsedFilter = filt erString; } 86 void setUnparsedFilter(const String& filterString) { m_unparsedFilter = filt erString; }
88 const String& unparsedFilter() const { return m_unparsedFilter; } 87 const String& unparsedFilter() const { return m_unparsedFilter; }
89 SkImageFilter* getFilter(Element*, const Font&, IntSize canvasSize, CanvasRe nderingContext2D*) const; 88 SkImageFilter* getFilter(Element*, const Font&, IntSize canvasSize, CanvasRe nderingContext2D*) const;
90 bool hasFilter(Element*, const Font&, IntSize canvasSize, CanvasRenderingCon text2D*) const; 89 bool hasFilter(Element*, const Font&, IntSize canvasSize, CanvasRenderingCon text2D*) const;
91 void clearResolvedFilter() const; 90 void clearResolvedFilter() const;
92 91
93 void setStrokeStyle(CanvasStyle*); 92 void setStrokeStyle(CanvasStyle*);
94 CanvasStyle* strokeStyle() const { return m_strokeStyle.get(); } 93 CanvasStyle* strokeStyle() const { return m_strokeStyle.get(); }
95 94
96 void setFillStyle(CanvasStyle*); 95 void setFillStyle(CanvasStyle*);
(...skipping 79 matching lines...) Expand 10 before | Expand all | Expand 10 after
176 SkDrawLooper* emptyDrawLooper() const; 175 SkDrawLooper* emptyDrawLooper() const;
177 SkDrawLooper* shadowOnlyDrawLooper() const; 176 SkDrawLooper* shadowOnlyDrawLooper() const;
178 SkDrawLooper* shadowAndForegroundDrawLooper() const; 177 SkDrawLooper* shadowAndForegroundDrawLooper() const;
179 SkImageFilter* shadowOnlyImageFilter() const; 178 SkImageFilter* shadowOnlyImageFilter() const;
180 SkImageFilter* shadowAndForegroundImageFilter() const; 179 SkImageFilter* shadowAndForegroundImageFilter() const;
181 180
182 unsigned m_unrealizedSaveCount; 181 unsigned m_unrealizedSaveCount;
183 182
184 String m_unparsedStrokeColor; 183 String m_unparsedStrokeColor;
185 String m_unparsedFillColor; 184 String m_unparsedFillColor;
186 PersistentWillBeMember<CanvasStyle> m_strokeStyle; 185 Member<CanvasStyle> m_strokeStyle;
187 PersistentWillBeMember<CanvasStyle> m_fillStyle; 186 Member<CanvasStyle> m_fillStyle;
188 187
189 mutable SkPaint m_strokePaint; 188 mutable SkPaint m_strokePaint;
190 mutable SkPaint m_fillPaint; 189 mutable SkPaint m_fillPaint;
191 mutable SkPaint m_imagePaint; 190 mutable SkPaint m_imagePaint;
192 191
193 FloatSize m_shadowOffset; 192 FloatSize m_shadowOffset;
194 double m_shadowBlur; 193 double m_shadowBlur;
195 SkColor m_shadowColor; 194 SkColor m_shadowColor;
196 mutable RefPtr<SkDrawLooper> m_emptyDrawLooper; 195 mutable RefPtr<SkDrawLooper> m_emptyDrawLooper;
197 mutable RefPtr<SkDrawLooper> m_shadowOnlyDrawLooper; 196 mutable RefPtr<SkDrawLooper> m_shadowOnlyDrawLooper;
198 mutable RefPtr<SkDrawLooper> m_shadowAndForegroundDrawLooper; 197 mutable RefPtr<SkDrawLooper> m_shadowAndForegroundDrawLooper;
199 mutable RefPtr<SkImageFilter> m_shadowOnlyImageFilter; 198 mutable RefPtr<SkImageFilter> m_shadowOnlyImageFilter;
200 mutable RefPtr<SkImageFilter> m_shadowAndForegroundImageFilter; 199 mutable RefPtr<SkImageFilter> m_shadowAndForegroundImageFilter;
201 200
202 double m_globalAlpha; 201 double m_globalAlpha;
203 AffineTransform m_transform; 202 AffineTransform m_transform;
204 Vector<double> m_lineDash; 203 Vector<double> m_lineDash;
205 double m_lineDashOffset; 204 double m_lineDashOffset;
206 205
207 String m_unparsedFont; 206 String m_unparsedFont;
208 Font m_font; 207 Font m_font;
209 208
210 String m_unparsedFilter; 209 String m_unparsedFilter;
211 RefPtrWillBeMember<CSSValue> m_filterValue; 210 Member<CSSValue> m_filterValue;
212 mutable RefPtr<SkImageFilter> m_resolvedFilter; 211 mutable RefPtr<SkImageFilter> m_resolvedFilter;
213 212
214 // Text state. 213 // Text state.
215 TextAlign m_textAlign; 214 TextAlign m_textAlign;
216 TextBaseline m_textBaseline; 215 TextBaseline m_textBaseline;
217 Direction m_direction; 216 Direction m_direction;
218 217
219 bool m_realizedFont : 1; 218 bool m_realizedFont : 1;
220 bool m_isTransformInvertible : 1; 219 bool m_isTransformInvertible : 1;
221 bool m_hasClip : 1; 220 bool m_hasClip : 1;
222 bool m_hasComplexClip : 1; 221 bool m_hasComplexClip : 1;
223 mutable bool m_fillStyleDirty : 1; 222 mutable bool m_fillStyleDirty : 1;
224 mutable bool m_strokeStyleDirty : 1; 223 mutable bool m_strokeStyleDirty : 1;
225 mutable bool m_lineDashDirty : 1; 224 mutable bool m_lineDashDirty : 1;
226 225
227 bool m_imageSmoothingEnabled; 226 bool m_imageSmoothingEnabled;
228 SkFilterQuality m_imageSmoothingQuality; 227 SkFilterQuality m_imageSmoothingQuality;
229 228
230 ClipList m_clipList; 229 ClipList m_clipList;
231 }; 230 };
232 231
233 } // namespace blink 232 } // namespace blink
234 233
235 #endif 234 #endif
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