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

Issue 1459433002: Convert SkGpuDevice::drawTextureAdjuster to SkGpuDevice::drawTextureProducer (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: remove redudant virtual decl Created 5 years, 1 month ago
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1 1
2 /* 2 /*
3 * Copyright 2010 Google Inc. 3 * Copyright 2010 Google Inc.
4 * 4 *
5 * Use of this source code is governed by a BSD-style license that can be 5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file. 6 * found in the LICENSE file.
7 */ 7 */
8 8
9 #ifndef SkGpuDevice_DEFINED 9 #ifndef SkGpuDevice_DEFINED
10 #define SkGpuDevice_DEFINED 10 #define SkGpuDevice_DEFINED
11 11
12 #include "SkGr.h" 12 #include "SkGr.h"
13 #include "SkBitmap.h" 13 #include "SkBitmap.h"
14 #include "SkDevice.h" 14 #include "SkDevice.h"
15 #include "SkPicture.h" 15 #include "SkPicture.h"
16 #include "SkRegion.h" 16 #include "SkRegion.h"
17 #include "SkSurface.h" 17 #include "SkSurface.h"
18 #include "GrContext.h" 18 #include "GrContext.h"
19 #include "GrSurfacePriv.h" 19 #include "GrSurfacePriv.h"
20 20
21 struct SkDrawProcs; 21 struct SkDrawProcs;
22 struct GrSkDrawProcs; 22 struct GrSkDrawProcs;
23 23
24 class GrAccelData; 24 class GrAccelData;
25 class GrTextureAdjuster; 25 class GrTextureProducer;
26 struct GrCachedLayer; 26 struct GrCachedLayer;
27 27
28 /** 28 /**
29 * Subclass of SkBaseDevice, which directs all drawing to the GrGpu owned by th e 29 * Subclass of SkBaseDevice, which directs all drawing to the GrGpu owned by th e
30 * canvas. 30 * canvas.
31 */ 31 */
32 class SK_API SkGpuDevice : public SkBaseDevice { 32 class SK_API SkGpuDevice : public SkBaseDevice {
33 public: 33 public:
34 enum InitContents { 34 enum InitContents {
35 kClear_InitContents, 35 kClear_InitContents,
(...skipping 139 matching lines...) Expand 10 before | Expand all | Expand 10 after
175 SkSurface* newSurface(const SkImageInfo&, const SkSurfaceProps&) override; 175 SkSurface* newSurface(const SkImageInfo&, const SkSurfaceProps&) override;
176 176
177 SkImageFilter::Cache* getImageFilterCache() override; 177 SkImageFilter::Cache* getImageFilterCache() override;
178 178
179 bool forceConservativeRasterClip() const override { return true; } 179 bool forceConservativeRasterClip() const override { return true; }
180 180
181 // sets the render target and clip on context 181 // sets the render target and clip on context
182 void prepareDraw(const SkDraw&); 182 void prepareDraw(const SkDraw&);
183 183
184 /** 184 /**
185 * Implementation for both drawBitmap and drawBitmapRect.
186 */
187 void drawBitmapCommon(const SkDraw&,
188 const SkBitmap& bitmap,
189 const SkRect* srcRectPtr,
190 const SkSize* dstSizePtr, // ignored iff srcRectP tr == nullptr
191 const SkPaint&,
192 SkCanvas::SrcRectConstraint);
193
194 /**
195 * Helper functions called by drawBitmapCommon. By the time these are called the SkDraw's 185 * Helper functions called by drawBitmapCommon. By the time these are called the SkDraw's
196 * matrix, clip, and the device's render target has already been set on GrCo ntext. 186 * matrix, clip, and the device's render target has already been set on GrCo ntext.
197 */ 187 */
198 188
199 // The tileSize and clippedSrcRect will be valid only if true is returned. 189 // The tileSize and clippedSrcRect will be valid only if true is returned.
200 bool shouldTileImageID(uint32_t imageID, const SkIRect& imageRect, 190 bool shouldTileImageID(uint32_t imageID, const SkIRect& imageRect,
201 const SkMatrix& viewMatrix, 191 const SkMatrix& viewMatrix,
202 const GrTextureParams& params, 192 const GrTextureParams& params,
203 const SkRect* srcRectPtr, 193 const SkRect* srcRectPtr,
204 int maxTileSize, 194 int maxTileSize,
(...skipping 24 matching lines...) Expand all
229 void drawTiledBitmap(const SkBitmap& bitmap, 219 void drawTiledBitmap(const SkBitmap& bitmap,
230 const SkMatrix& viewMatrix, 220 const SkMatrix& viewMatrix,
231 const SkRect& srcRect, 221 const SkRect& srcRect,
232 const SkIRect& clippedSrcRect, 222 const SkIRect& clippedSrcRect,
233 const GrTextureParams& params, 223 const GrTextureParams& params,
234 const SkPaint& paint, 224 const SkPaint& paint,
235 SkCanvas::SrcRectConstraint, 225 SkCanvas::SrcRectConstraint,
236 int tileSize, 226 int tileSize,
237 bool bicubic); 227 bool bicubic);
238 228
239 void drawTextureAdjuster(GrTextureAdjuster* adjuster, 229 void drawTextureProducer(GrTextureProducer*,
240 bool alphaOnly, 230 bool alphaOnly,
241 const SkRect* srcRect, 231 const SkRect* srcRect,
242 const SkRect* dstRect, 232 const SkRect* dstRect,
243 SkCanvas::SrcRectConstraint constraint, 233 SkCanvas::SrcRectConstraint,
244 const SkMatrix& viewMatrix, 234 const SkMatrix& viewMatrix,
245 const GrClip& clip, 235 const GrClip&,
246 const SkPaint& paint); 236 const SkPaint&);
247 237
248 void drawTextureAdjusterImpl(GrTextureAdjuster*, 238 void drawTextureProducerImpl(GrTextureProducer*,
249 bool alphaOnly, 239 bool alphaOnly,
250 const SkRect& clippedSrcRect, 240 const SkRect& clippedSrcRect,
251 const SkRect& clippedDstRect, 241 const SkRect& clippedDstRect,
252 SkCanvas::SrcRectConstraint constraint, 242 SkCanvas::SrcRectConstraint,
253 const SkMatrix& viewMatrix, 243 const SkMatrix& viewMatrix,
254 const SkMatrix& srcToDstMatrix, 244 const SkMatrix& srcToDstMatrix,
255 const GrClip& clip, 245 const GrClip&,
256 const SkPaint& paint); 246 const SkPaint&);
257 247
258 bool drawDashLine(const SkPoint pts[2], const SkPaint& paint); 248 bool drawDashLine(const SkPoint pts[2], const SkPaint& paint);
259 249
260 static GrRenderTarget* CreateRenderTarget(GrContext*, SkSurface::Budgeted, c onst SkImageInfo&, 250 static GrRenderTarget* CreateRenderTarget(GrContext*, SkSurface::Budgeted, c onst SkImageInfo&,
261 int sampleCount); 251 int sampleCount);
262 252
263 friend class GrAtlasTextContext; 253 friend class GrAtlasTextContext;
264 friend class SkSurface_Gpu; // for access to surfaceProps 254 friend class SkSurface_Gpu; // for access to surfaceProps
265 typedef SkBaseDevice INHERITED; 255 typedef SkBaseDevice INHERITED;
266 }; 256 };
267 257
268 #endif 258 #endif
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