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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 #include "ui/gfx/android/java_bitmap.h" | 5 #include "ui/gfx/android/java_bitmap.h" |
6 | 6 |
7 #include <android/bitmap.h> | 7 #include <android/bitmap.h> |
8 | 8 |
9 #include "base/android/jni_string.h" | 9 #include "base/android/jni_string.h" |
10 #include "base/logging.h" | 10 #include "base/logging.h" |
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67 } | 67 } |
68 | 68 |
69 ScopedJavaLocalRef<jobject> ConvertToJavaBitmap(const SkBitmap* skbitmap) { | 69 ScopedJavaLocalRef<jobject> ConvertToJavaBitmap(const SkBitmap* skbitmap) { |
70 DCHECK(skbitmap); | 70 DCHECK(skbitmap); |
71 DCHECK(!skbitmap->isNull()); | 71 DCHECK(!skbitmap->isNull()); |
72 SkColorType color_type = skbitmap->colorType(); | 72 SkColorType color_type = skbitmap->colorType(); |
73 DCHECK((color_type == kRGB_565_SkColorType) || | 73 DCHECK((color_type == kRGB_565_SkColorType) || |
74 (color_type == kN32_SkColorType)); | 74 (color_type == kN32_SkColorType)); |
75 ScopedJavaLocalRef<jobject> jbitmap = CreateJavaBitmap( | 75 ScopedJavaLocalRef<jobject> jbitmap = CreateJavaBitmap( |
76 skbitmap->width(), skbitmap->height(), color_type); | 76 skbitmap->width(), skbitmap->height(), color_type); |
77 SkAutoLockPixels src_lock(*skbitmap); | |
78 JavaBitmap dst_lock(jbitmap); | 77 JavaBitmap dst_lock(jbitmap); |
79 void* src_pixels = skbitmap->getPixels(); | 78 void* src_pixels = skbitmap->getPixels(); |
80 void* dst_pixels = dst_lock.pixels(); | 79 void* dst_pixels = dst_lock.pixels(); |
81 memcpy(dst_pixels, src_pixels, skbitmap->getSize()); | 80 memcpy(dst_pixels, src_pixels, skbitmap->getSize()); |
82 | 81 |
83 return jbitmap; | 82 return jbitmap; |
84 } | 83 } |
85 | 84 |
86 SkBitmap CreateSkBitmapFromJavaBitmap(const JavaBitmap& jbitmap) { | 85 SkBitmap CreateSkBitmapFromJavaBitmap(const JavaBitmap& jbitmap) { |
87 DCHECK(!jbitmap.size().IsEmpty()); | 86 DCHECK(!jbitmap.size().IsEmpty()); |
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126 return kN32_SkColorType; | 125 return kN32_SkColorType; |
127 case BITMAP_FORMAT_RGB_565: | 126 case BITMAP_FORMAT_RGB_565: |
128 return kRGB_565_SkColorType; | 127 return kRGB_565_SkColorType; |
129 case BITMAP_FORMAT_NO_CONFIG: | 128 case BITMAP_FORMAT_NO_CONFIG: |
130 default: | 129 default: |
131 return kUnknown_SkColorType; | 130 return kUnknown_SkColorType; |
132 } | 131 } |
133 } | 132 } |
134 | 133 |
135 } // namespace gfx | 134 } // namespace gfx |
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