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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 #ifndef SKIA_EXT_SKIA_UTILS_MAC_H_ | 5 #ifndef SKIA_EXT_SKIA_UTILS_MAC_H_ |
| 6 #define SKIA_EXT_SKIA_UTILS_MAC_H_ | 6 #define SKIA_EXT_SKIA_UTILS_MAC_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include <CoreGraphics/CGColor.h> | 9 #include <CoreGraphics/CGColor.h> |
| 10 #include <vector> | 10 #include <vector> |
| (...skipping 47 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 58 CGRect SkIRectToCGRect(const SkIRect& rect); | 58 CGRect SkIRectToCGRect(const SkIRect& rect); |
| 59 CGRect SkRectToCGRect(const SkRect& rect); | 59 CGRect SkRectToCGRect(const SkRect& rect); |
| 60 | 60 |
| 61 // Converts CGColorRef to the ARGB layout Skia expects. | 61 // Converts CGColorRef to the ARGB layout Skia expects. |
| 62 SkColor CGColorRefToSkColor(CGColorRef color); | 62 SkColor CGColorRefToSkColor(CGColorRef color); |
| 63 | 63 |
| 64 // Converts ARGB to CGColorRef. | 64 // Converts ARGB to CGColorRef. |
| 65 CGColorRef SkColorToCGColorRef(SkColor color); | 65 CGColorRef SkColorToCGColorRef(SkColor color); |
| 66 | 66 |
| 67 // Converts ARGB to NSColor. | 67 // Converts ARGB to NSColor. |
| 68 NSColor* SkColorToCalibratedNSColor(SkColor color); | 68 SK_API NSColor* SkColorToCalibratedNSColor(SkColor color); |
| 69 | 69 |
| 70 // Converts a CGImage to a SkBitmap. | 70 // Converts a CGImage to a SkBitmap. |
| 71 SkBitmap CGImageToSkBitmap(CGImageRef image); | 71 SK_API SkBitmap CGImageToSkBitmap(CGImageRef image); |
| 72 | 72 |
| 73 // Draws an NSImage with a given size into a SkBitmap. | 73 // Draws an NSImage with a given size into a SkBitmap. |
| 74 SkBitmap NSImageToSkBitmap(NSImage* image, NSSize size, bool is_opaque); | 74 SK_API SkBitmap NSImageToSkBitmap(NSImage* image, NSSize size, bool is_opaque); |
| 75 | 75 |
| 76 // Draws an NSImageRep with a given size into a SkBitmap. | 76 // Draws an NSImageRep with a given size into a SkBitmap. |
| 77 SkBitmap NSImageRepToSkBitmap(NSImageRep* image, NSSize size, bool is_opaque); | 77 SK_API SkBitmap NSImageRepToSkBitmap( |
| 78 NSImageRep* image, NSSize size, bool is_opaque); |
| 78 | 79 |
| 79 // Given an SkBitmap and a color space, return an autoreleased NSImage. | 80 // Given an SkBitmap and a color space, return an autoreleased NSImage. |
| 80 NSImage* SkBitmapToNSImageWithColorSpace(const SkBitmap& icon, | 81 SK_API NSImage* SkBitmapToNSImageWithColorSpace(const SkBitmap& icon, |
| 81 CGColorSpaceRef colorSpace); | 82 CGColorSpaceRef colorSpace); |
| 82 | 83 |
| 83 // Given an SkBitmap, return an autoreleased NSImage in the generic color space. | 84 // Given an SkBitmap, return an autoreleased NSImage in the generic color space. |
| 84 // DEPRECATED, use SkBitmapToNSImageWithColorSpace() instead. | 85 // DEPRECATED, use SkBitmapToNSImageWithColorSpace() instead. |
| 85 // TODO(thakis): Remove this -- http://crbug.com/69432 | 86 // TODO(thakis): Remove this -- http://crbug.com/69432 |
| 86 NSImage* SkBitmapToNSImage(const SkBitmap& icon); | 87 SK_API NSImage* SkBitmapToNSImage(const SkBitmap& icon); |
| 87 | 88 |
| 88 // Given a vector of SkBitmaps, return an NSImage with each bitmap added | 89 // Given a vector of SkBitmaps, return an NSImage with each bitmap added |
| 89 // as a representation. | 90 // as a representation. |
| 90 NSImage* SkBitmapsToNSImage(const std::vector<const SkBitmap*>& bitmaps); | 91 SK_API NSImage* SkBitmapsToNSImage(const std::vector<const SkBitmap*>& bitmaps); |
| 91 | 92 |
| 92 // Returns |[NSImage imageNamed:@"NSApplicationIcon"]| as SkBitmap. | 93 // Returns |[NSImage imageNamed:@"NSApplicationIcon"]| as SkBitmap. |
| 93 SkBitmap AppplicationIconAtSize(int size); | 94 SK_API SkBitmap AppplicationIconAtSize(int size); |
| 94 | 95 |
| 95 // Converts a SkCanvas temporarily to a CGContext | 96 // Converts a SkCanvas temporarily to a CGContext |
| 96 class SkiaBitLocker { | 97 class SkiaBitLocker { |
| 97 public: | 98 public: |
| 98 explicit SkiaBitLocker(SkCanvas* canvas); | 99 explicit SkiaBitLocker(SkCanvas* canvas); |
| 99 ~SkiaBitLocker(); | 100 ~SkiaBitLocker(); |
| 100 CGContextRef cgContext(); | 101 CGContextRef cgContext(); |
| 101 | 102 |
| 102 private: | 103 private: |
| 103 void releaseIfNeeded(); | 104 void releaseIfNeeded(); |
| 104 SkCanvas* canvas_; | 105 SkCanvas* canvas_; |
| 105 CGContextRef cgContext_; | 106 CGContextRef cgContext_; |
| 106 }; | 107 }; |
| 107 | 108 |
| 108 | 109 |
| 109 } // namespace gfx | 110 } // namespace gfx |
| 110 | 111 |
| 111 #endif // SKIA_EXT_SKIA_UTILS_MAC_H_ | 112 #endif // SKIA_EXT_SKIA_UTILS_MAC_H_ |
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