OLD | NEW |
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 #include "GrImageIDTextureAdjuster.h" | 8 #include "GrImageIDTextureAdjuster.h" |
9 | 9 |
10 #include "GrContext.h" | 10 #include "GrContext.h" |
11 #include "GrGpuResourcePriv.h" | 11 #include "GrGpuResourcePriv.h" |
12 #include "SkBitmap.h" | 12 #include "SkBitmap.h" |
13 #include "SkGrPriv.h" | 13 #include "SkGrPriv.h" |
14 #include "SkImage_Base.h" | 14 #include "SkImage_Base.h" |
15 #include "SkImageCacherator.h" | 15 #include "SkImageCacherator.h" |
16 #include "SkPixelRef.h" | 16 #include "SkPixelRef.h" |
17 | 17 |
18 static bool bmp_is_alpha_only(const SkBitmap& bm) { return kAlpha_8_SkColorType
== bm.colorType(); } | 18 static bool bmp_is_alpha_only(const SkBitmap& bm) { return kAlpha_8_SkColorType
== bm.colorType(); } |
19 | 19 |
20 // By construction this texture adjuster always represents an entire SkImage, so
use the | |
21 // image's dimensions for the key's rectangle. | |
22 GrImageTextureAdjuster::GrImageTextureAdjuster(const SkImage_Base* img) | |
23 : GrTextureAdjuster(img->peekTexture(), SkIRect::MakeSize(img->dimensions())
, img->uniqueID(), | |
24 img->onImageInfo().colorSpace()) | |
25 { | |
26 SkASSERT(img->peekTexture()); | |
27 } | |
28 | |
29 ////////////////////////////////////////////////////////////////////////////// | |
30 | |
31 GrBitmapTextureMaker::GrBitmapTextureMaker(GrContext* context, const SkBitmap& b
itmap) | 20 GrBitmapTextureMaker::GrBitmapTextureMaker(GrContext* context, const SkBitmap& b
itmap) |
32 : INHERITED(context, bitmap.width(), bitmap.height(), bmp_is_alpha_only(bitm
ap)) | 21 : INHERITED(context, bitmap.width(), bitmap.height(), bmp_is_alpha_only(bitm
ap)) |
33 , fBitmap(bitmap) | 22 , fBitmap(bitmap) |
34 { | 23 { |
35 if (!bitmap.isVolatile()) { | 24 if (!bitmap.isVolatile()) { |
36 SkIPoint origin = bitmap.pixelRefOrigin(); | 25 SkIPoint origin = bitmap.pixelRefOrigin(); |
37 SkIRect subset = SkIRect::MakeXYWH(origin.fX, origin.fY, bitmap.width(), | 26 SkIRect subset = SkIRect::MakeXYWH(origin.fX, origin.fY, bitmap.width(), |
38 bitmap.height()); | 27 bitmap.height()); |
39 GrMakeKeyFromImageID(&fOriginalKey, bitmap.pixelRef()->getGenerationID()
, subset); | 28 GrMakeKeyFromImageID(&fOriginalKey, bitmap.pixelRef()->getGenerationID()
, subset); |
40 } | 29 } |
(...skipping 67 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
108 | 97 |
109 void GrImageTextureMaker::didCacheCopy(const GrUniqueKey& copyKey) { | 98 void GrImageTextureMaker::didCacheCopy(const GrUniqueKey& copyKey) { |
110 if (fClient) { | 99 if (fClient) { |
111 as_IB(fClient)->notifyAddedToCache(); | 100 as_IB(fClient)->notifyAddedToCache(); |
112 } | 101 } |
113 } | 102 } |
114 | 103 |
115 SkColorSpace* GrImageTextureMaker::getColorSpace() { | 104 SkColorSpace* GrImageTextureMaker::getColorSpace() { |
116 return fCacher->info().colorSpace(); | 105 return fCacher->info().colorSpace(); |
117 } | 106 } |
OLD | NEW |