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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "base/scoped_ptr.h" | |
| 6 #include "gfx/scoped_image.h" | |
| 7 #include "testing/gtest/include/gtest/gtest.h" | |
| 8 #include "third_party/skia/include/core/SkBitmap.h" | |
| 9 | |
| 10 #if defined(OS_LINUX) | |
| 11 #include "gfx/gtk_util.h" | |
| 12 #elif defined(OS_MACOSX) | |
| 13 #include "base/mac/mac_util.h" | |
| 14 #include "skia/ext/skia_utils_mac.h" | |
| 15 #endif | |
| 16 | |
| 17 namespace { | |
| 18 | |
| 19 class ScopedImageTest : public testing::Test { | |
| 20 public: | |
| 21 SkBitmap* CreateBitmap() { | |
| 22 SkBitmap* bitmap = new SkBitmap(); | |
| 23 bitmap->setConfig(SkBitmap::kARGB_8888_Config, 25, 25); | |
| 24 bitmap->allocPixels(); | |
| 25 bitmap->eraseRGB(255, 0, 0); | |
| 26 return bitmap; | |
| 27 } | |
| 28 | |
| 29 gfx::NativeImage CreateNativeImage() { | |
| 30 scoped_ptr<SkBitmap> bitmap(CreateBitmap()); | |
| 31 #if defined(OS_MACOSX) | |
| 32 NSImage* image = gfx::SkBitmapToNSImage(*(bitmap.get())); | |
| 33 base::mac::NSObjectRetain(image); | |
| 34 return image; | |
| 35 #elif defined(OS_LINUX) && !defined(TOOLKIT_VIEWS) | |
| 36 return gfx::GdkPixbufFromSkBitmap(bitmap.get()); | |
| 37 #else | |
| 38 return bitmap.release(); | |
| 39 #endif | |
| 40 } | |
| 41 }; | |
| 42 | |
| 43 TEST_F(ScopedImageTest, Initialize) { | |
| 44 gfx::ScopedImage<SkBitmap> image(CreateBitmap()); | |
| 45 EXPECT_TRUE(image.Get()); | |
| 46 } | |
| 47 | |
| 48 TEST_F(ScopedImageTest, Free) { | |
| 49 gfx::ScopedImage<SkBitmap> image(CreateBitmap()); | |
| 50 EXPECT_TRUE(image.Get()); | |
| 51 image.Free(); | |
| 52 EXPECT_FALSE(image.Get()); | |
| 53 } | |
| 54 | |
| 55 TEST_F(ScopedImageTest, Release) { | |
| 56 gfx::ScopedImage<SkBitmap> image(CreateBitmap()); | |
| 57 EXPECT_TRUE(image.Get()); | |
| 58 scoped_ptr<SkBitmap> bitmap(image.Release()); | |
| 59 EXPECT_FALSE(image.Get()); | |
| 60 } | |
| 61 | |
| 62 TEST_F(ScopedImageTest, Set) { | |
| 63 gfx::ScopedImage<SkBitmap> image(CreateBitmap()); | |
| 64 EXPECT_TRUE(image.Get()); | |
| 65 SkBitmap* image2 = CreateBitmap(); | |
| 66 image.Set(image2); | |
| 67 EXPECT_EQ(image2, image.Get()); | |
| 68 } | |
| 69 | |
| 70 TEST_F(ScopedImageTest, NativeInitialize) { | |
| 71 gfx::ScopedNativeImage image(CreateNativeImage()); | |
| 72 EXPECT_TRUE(image.Get()); | |
| 73 } | |
| 74 | |
| 75 TEST_F(ScopedImageTest, NativeFree) { | |
| 76 gfx::ScopedNativeImage image(CreateNativeImage()); | |
| 77 EXPECT_TRUE(image.Get()); | |
| 78 image.Free(); | |
| 79 EXPECT_FALSE(image.Get()); | |
| 80 } | |
| 81 | |
| 82 TEST_F(ScopedImageTest, NativeRelease) { | |
| 83 gfx::ScopedNativeImage image(CreateNativeImage()); | |
| 84 EXPECT_TRUE(image.Get()); | |
| 85 gfx::ScopedNativeImage image2(image.Release()); | |
| 86 EXPECT_FALSE(image.Get()); | |
| 87 EXPECT_TRUE(image2.Get()); | |
| 88 } | |
| 89 | |
| 90 TEST_F(ScopedImageTest, NativeSet) { | |
| 91 gfx::ScopedNativeImage image(CreateNativeImage()); | |
| 92 EXPECT_TRUE(image.Get()); | |
| 93 gfx::NativeImage image2 = CreateNativeImage(); | |
| 94 image.Set(image2); | |
| 95 EXPECT_EQ(image2, image.Get()); | |
| 96 } | |
| 97 | |
| 98 } // namespace | |
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