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Side by Side Diff: src/gpu/GrAtlasTextContext.h

Issue 1494083003: Reduce calls sites where both the GrDrawContext & GrRenderTarget are both passed (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Created 5 years ago
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1 /* 1 /*
2 * Copyright 2015 Google Inc. 2 * Copyright 2015 Google Inc.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license that can be 4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file. 5 * found in the LICENSE file.
6 */ 6 */
7 7
8 #ifndef GrAtlasTextContext_DEFINED 8 #ifndef GrAtlasTextContext_DEFINED
9 #define GrAtlasTextContext_DEFINED 9 #define GrAtlasTextContext_DEFINED
10 10
(...skipping 20 matching lines...) Expand all
31 class GrAtlasTextContext : public GrTextContext { 31 class GrAtlasTextContext : public GrTextContext {
32 public: 32 public:
33 static GrAtlasTextContext* Create(GrContext*, const SkSurfaceProps&); 33 static GrAtlasTextContext* Create(GrContext*, const SkSurfaceProps&);
34 34
35 private: 35 private:
36 GrAtlasTextContext(GrContext*, const SkSurfaceProps&); 36 GrAtlasTextContext(GrContext*, const SkSurfaceProps&);
37 ~GrAtlasTextContext() override {} 37 ~GrAtlasTextContext() override {}
38 38
39 bool canDraw(const SkPaint&, const SkMatrix& viewMatrix) override; 39 bool canDraw(const SkPaint&, const SkMatrix& viewMatrix) override;
40 40
41 void onDrawText(GrDrawContext*, GrRenderTarget*, const GrClip&, const GrPain t&, const SkPaint&, 41 void onDrawText(GrDrawContext*, const GrClip&, const GrPaint&, const SkPaint &,
42 const SkMatrix& viewMatrix, const char text[], size_t byteLe ngth, 42 const SkMatrix& viewMatrix, const char text[], size_t byteLe ngth,
43 SkScalar x, SkScalar y, const SkIRect& regionClipBounds) ove rride; 43 SkScalar x, SkScalar y, const SkIRect& regionClipBounds) ove rride;
44 void onDrawPosText(GrDrawContext*, GrRenderTarget*, const GrClip&, const GrP aint&, 44 void onDrawPosText(GrDrawContext*, const GrClip&, const GrPaint&,
45 const SkPaint&, const SkMatrix& viewMatrix, 45 const SkPaint&, const SkMatrix& viewMatrix,
46 const char text[], size_t byteLength, 46 const char text[], size_t byteLength,
47 const SkScalar pos[], int scalarsPerPosition, 47 const SkScalar pos[], int scalarsPerPosition,
48 const SkPoint& offset, const SkIRect& regionClipBounds) o verride; 48 const SkPoint& offset, const SkIRect& regionClipBounds) o verride;
49 void drawTextBlob(GrDrawContext*, GrRenderTarget*, const GrClip&, const SkPa int&, 49 void drawTextBlob(GrDrawContext*, const GrClip&, const SkPaint&,
50 const SkMatrix& viewMatrix, const SkTextBlob*, SkScalar x, SkScalar y, 50 const SkMatrix& viewMatrix, const SkTextBlob*, SkScalar x, SkScalar y,
51 SkDrawFilter*, const SkIRect& clipBounds) override; 51 SkDrawFilter*, const SkIRect& clipBounds) override;
52 52
53 typedef GrAtlasTextBlob::Run Run; 53 typedef GrAtlasTextBlob::Run Run;
54 typedef Run::SubRunInfo PerSubRunInfo; 54 typedef Run::SubRunInfo PerSubRunInfo;
55 55
56 inline bool canDrawAsDistanceFields(const SkPaint&, const SkMatrix& viewMatr ix); 56 inline bool canDrawAsDistanceFields(const SkPaint&, const SkMatrix& viewMatr ix);
57 GrAtlasTextBlob* setupDFBlob(int glyphCount, const SkPaint& origPaint, 57 GrAtlasTextBlob* setupDFBlob(int glyphCount, const SkPaint& origPaint,
58 const SkMatrix& viewMatrix, SkPaint* dfPaint, 58 const SkMatrix& viewMatrix, SkPaint* dfPaint,
59 SkScalar* textRatio); 59 SkScalar* textRatio);
(...skipping 19 matching lines...) Expand all
79 int glyphCount, int run, int subRun, 79 int glyphCount, int run, int subRun,
80 GrColor, SkScalar transX, SkScalar transY, 80 GrColor, SkScalar transX, SkScalar transY,
81 const SkPaint&); 81 const SkPaint&);
82 inline void flushRun(GrDrawContext*, GrPipelineBuilder*, GrAtlasTextBlob*, i nt run, GrColor, 82 inline void flushRun(GrDrawContext*, GrPipelineBuilder*, GrAtlasTextBlob*, i nt run, GrColor,
83 SkScalar transX, SkScalar transY, const SkPaint&); 83 SkScalar transX, SkScalar transY, const SkPaint&);
84 inline void flushBigGlyphs(GrAtlasTextBlob* cacheBlob, GrDrawContext*, 84 inline void flushBigGlyphs(GrAtlasTextBlob* cacheBlob, GrDrawContext*,
85 const GrClip& clip, const SkPaint& skPaint, 85 const GrClip& clip, const SkPaint& skPaint,
86 SkScalar transX, SkScalar transY, const SkIRect& clipBounds); 86 SkScalar transX, SkScalar transY, const SkIRect& clipBounds);
87 87
88 // We have to flush SkTextBlobs differently from drawText / drawPosText 88 // We have to flush SkTextBlobs differently from drawText / drawPosText
89 void flush(const SkTextBlob*, GrAtlasTextBlob*, GrDrawContext*, GrRenderTarg et*, 89 void flush(const SkTextBlob*, GrAtlasTextBlob*, GrDrawContext*,
90 const SkPaint&, const GrPaint&, SkDrawFilter*, const GrClip&, 90 const SkPaint&, const GrPaint&, SkDrawFilter*, const GrClip&,
91 const SkMatrix& viewMatrix, const SkIRect& clipBounds, SkScalar x , SkScalar y, 91 const SkMatrix& viewMatrix, const SkIRect& clipBounds, SkScalar x , SkScalar y,
92 SkScalar transX, SkScalar transY); 92 SkScalar transX, SkScalar transY);
93 void flush(GrAtlasTextBlob*, GrDrawContext*, GrRenderTarget*, const SkPaint& , 93 void flush(GrAtlasTextBlob*, GrDrawContext*, const SkPaint&,
94 const GrPaint&, const GrClip&, const SkIRect& clipBounds); 94 const GrPaint&, const GrClip&, const SkIRect& clipBounds);
95 95
96 // A helper for drawing BitmapText in a run of distance fields 96 // A helper for drawing BitmapText in a run of distance fields
97 inline void fallbackDrawPosText(GrAtlasTextBlob*, int runIndex, 97 inline void fallbackDrawPosText(GrAtlasTextBlob*, int runIndex,
98 const GrClip&, GrColor color, 98 const GrClip&, GrColor color,
99 const SkPaint&, const SkMatrix& viewMatrix, 99 const SkPaint&, const SkMatrix& viewMatrix,
100 const SkTDArray<char>& fallbackTxt, 100 const SkTDArray<char>& fallbackTxt,
101 const SkTDArray<SkScalar>& fallbackPos, 101 const SkTDArray<SkScalar>& fallbackPos,
102 int scalarsPerPosition, 102 int scalarsPerPosition,
103 const SkPoint& offset); 103 const SkPoint& offset);
(...skipping 80 matching lines...) Expand 10 before | Expand all | Expand 10 after
184 friend class GrAtlasTextBatch; 184 friend class GrAtlasTextBatch;
185 185
186 #ifdef GR_TEST_UTILS 186 #ifdef GR_TEST_UTILS
187 DRAW_BATCH_TEST_FRIEND(TextBlobBatch); 187 DRAW_BATCH_TEST_FRIEND(TextBlobBatch);
188 #endif 188 #endif
189 189
190 typedef GrTextContext INHERITED; 190 typedef GrTextContext INHERITED;
191 }; 191 };
192 192
193 #endif 193 #endif
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