Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(76)

Side by Side Diff: include/gpu/GrContext.h

Issue 1690053002: Revert of Make copySurface work for texture dsts, return a bool, & add unit test. (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Created 4 years, 10 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
« no previous file with comments | « no previous file | include/gpu/GrDrawContext.h » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 /* 1 /*
2 * Copyright 2010 Google Inc. 2 * Copyright 2010 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 GrContext_DEFINED 8 #ifndef GrContext_DEFINED
9 #define GrContext_DEFINED 9 #define GrContext_DEFINED
10 10
(...skipping 260 matching lines...) Expand 10 before | Expand all | Expand 10 after
271 size_t rowBytes, 271 size_t rowBytes,
272 uint32_t pixelOpsFlags = 0); 272 uint32_t pixelOpsFlags = 0);
273 273
274 /** 274 /**
275 * Copies a rectangle of texels from src to dst. 275 * Copies a rectangle of texels from src to dst.
276 * bounds. 276 * bounds.
277 * @param dst the surface to copy to. 277 * @param dst the surface to copy to.
278 * @param src the surface to copy from. 278 * @param src the surface to copy from.
279 * @param srcRect the rectangle of the src that should be copied. 279 * @param srcRect the rectangle of the src that should be copied.
280 * @param dstPoint the translation applied when writing the srcRect's p ixels to the dst. 280 * @param dstPoint the translation applied when writing the srcRect's p ixels to the dst.
281 * @param pixelOpsFlags see PixelOpsFlags enum above. (kUnpremul_PixelOpsFla g is not allowed).
281 */ 282 */
282 bool copySurface(GrSurface* dst, 283 void copySurface(GrSurface* dst,
283 GrSurface* src, 284 GrSurface* src,
284 const SkIRect& srcRect, 285 const SkIRect& srcRect,
285 const SkIPoint& dstPoint); 286 const SkIPoint& dstPoint,
287 uint32_t pixelOpsFlags = 0);
286 288
287 /** Helper that copies the whole surface but fails when the two surfaces are not identically 289 /** Helper that copies the whole surface but fails when the two surfaces are not identically
288 sized. */ 290 sized. */
289 bool copySurface(GrSurface* dst, GrSurface* src) { 291 bool copySurface(GrSurface* dst, GrSurface* src) {
290 return this->copySurface(dst, src, SkIRect::MakeWH(dst->width(), dst->he ight()), 292 if (NULL == dst || NULL == src || dst->width() != src->width() ||
291 SkIPoint::Make(0,0)); 293 dst->height() != src->height()) {
294 return false;
295 }
296 this->copySurface(dst, src, SkIRect::MakeWH(dst->width(), dst->height()) ,
297 SkIPoint::Make(0,0));
298 return true;
292 } 299 }
293 300
294 /** 301 /**
295 * After this returns any pending writes to the surface will have been issue d to the backend 3D API. 302 * After this returns any pending writes to the surface will have been issue d to the backend 3D API.
296 */ 303 */
297 void flushSurfaceWrites(GrSurface* surface); 304 void flushSurfaceWrites(GrSurface* surface);
298 305
299 /** 306 /**
300 * Finalizes all pending reads and writes to the surface and also performs a n MSAA resolve 307 * Finalizes all pending reads and writes to the surface and also performs a n MSAA resolve
301 * if necessary. 308 * if necessary.
(...skipping 144 matching lines...) Expand 10 before | Expand all | Expand 10 after
446 /** 453 /**
447 * A callback similar to the above for use by the TextBlobCache 454 * A callback similar to the above for use by the TextBlobCache
448 * TODO move textblob draw calls below context so we can use the call above. 455 * TODO move textblob draw calls below context so we can use the call above.
449 */ 456 */
450 static void TextBlobCacheOverBudgetCB(void* data); 457 static void TextBlobCacheOverBudgetCB(void* data);
451 458
452 typedef SkRefCnt INHERITED; 459 typedef SkRefCnt INHERITED;
453 }; 460 };
454 461
455 #endif 462 #endif
OLDNEW
« no previous file with comments | « no previous file | include/gpu/GrDrawContext.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698