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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 "base/logging.h" | 5 #include "base/logging.h" |
6 #include "chrome/browser/android/thumbnail/thumbnail.h" | 6 #include "chrome/browser/android/thumbnail/thumbnail.h" |
7 #include "content/public/browser/android/ui_resource_provider.h" | |
8 #include "third_party/skia/include/core/SkBitmap.h" | 7 #include "third_party/skia/include/core/SkBitmap.h" |
9 #include "third_party/skia/include/core/SkCanvas.h" | 8 #include "third_party/skia/include/core/SkCanvas.h" |
| 9 #include "ui/android/resources/ui_resource_provider.h" |
10 #include "ui/gfx/geometry/size_conversions.h" | 10 #include "ui/gfx/geometry/size_conversions.h" |
11 | 11 |
12 namespace { | 12 namespace { |
13 | 13 |
14 SkBitmap CreateSmallHolderBitmap() { | 14 SkBitmap CreateSmallHolderBitmap() { |
15 SkBitmap small_bitmap; | 15 SkBitmap small_bitmap; |
16 SkCanvas canvas(small_bitmap); | 16 SkCanvas canvas(small_bitmap); |
17 small_bitmap.allocPixels( | 17 small_bitmap.allocPixels( |
18 SkImageInfo::Make(1, 1, kRGBA_8888_SkColorType, kOpaque_SkAlphaType)); | 18 SkImageInfo::Make(1, 1, kRGBA_8888_SkColorType, kOpaque_SkAlphaType)); |
19 canvas.drawColor(SK_ColorWHITE); | 19 canvas.drawColor(SK_ColorWHITE); |
20 small_bitmap.setImmutable(); | 20 small_bitmap.setImmutable(); |
21 return small_bitmap; | 21 return small_bitmap; |
22 } | 22 } |
23 | 23 |
24 } // anonymous namespace | 24 } // anonymous namespace |
25 | 25 |
26 scoped_ptr<Thumbnail> Thumbnail::Create( | 26 scoped_ptr<Thumbnail> Thumbnail::Create( |
27 TabId tab_id, | 27 TabId tab_id, |
28 const base::Time& time_stamp, | 28 const base::Time& time_stamp, |
29 float scale, | 29 float scale, |
30 content::UIResourceProvider* ui_resource_provider, | 30 ui::UIResourceProvider* ui_resource_provider, |
31 ThumbnailDelegate* thumbnail_delegate) { | 31 ThumbnailDelegate* thumbnail_delegate) { |
32 return make_scoped_ptr(new Thumbnail( | 32 return make_scoped_ptr(new Thumbnail( |
33 tab_id, time_stamp, scale, ui_resource_provider, thumbnail_delegate)); | 33 tab_id, time_stamp, scale, ui_resource_provider, thumbnail_delegate)); |
34 } | 34 } |
35 | 35 |
36 Thumbnail::Thumbnail(TabId tab_id, | 36 Thumbnail::Thumbnail(TabId tab_id, |
37 const base::Time& time_stamp, | 37 const base::Time& time_stamp, |
38 float scale, | 38 float scale, |
39 content::UIResourceProvider* ui_resource_provider, | 39 ui::UIResourceProvider* ui_resource_provider, |
40 ThumbnailDelegate* thumbnail_delegate) | 40 ThumbnailDelegate* thumbnail_delegate) |
41 : tab_id_(tab_id), | 41 : tab_id_(tab_id), |
42 time_stamp_(time_stamp), | 42 time_stamp_(time_stamp), |
43 scale_(scale), | 43 scale_(scale), |
44 bitmap_(gfx::Size(1, 1), true), | 44 bitmap_(gfx::Size(1, 1), true), |
45 ui_resource_id_(0), | 45 ui_resource_id_(0), |
46 retrieved_(false), | 46 retrieved_(false), |
47 ui_resource_provider_(ui_resource_provider), | 47 ui_resource_provider_(ui_resource_provider), |
48 thumbnail_delegate_(thumbnail_delegate) { | 48 thumbnail_delegate_(thumbnail_delegate) { |
49 } | 49 } |
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96 ui_resource_id_ = 0; | 96 ui_resource_id_ = 0; |
97 if (thumbnail_delegate_) | 97 if (thumbnail_delegate_) |
98 thumbnail_delegate_->InvalidateCachedThumbnail(this); | 98 thumbnail_delegate_->InvalidateCachedThumbnail(this); |
99 } | 99 } |
100 | 100 |
101 void Thumbnail::ClearUIResourceId() { | 101 void Thumbnail::ClearUIResourceId() { |
102 if (ui_resource_id_ && ui_resource_provider_) | 102 if (ui_resource_id_ && ui_resource_provider_) |
103 ui_resource_provider_->DeleteUIResource(ui_resource_id_); | 103 ui_resource_provider_->DeleteUIResource(ui_resource_id_); |
104 ui_resource_id_ = 0; | 104 ui_resource_id_ = 0; |
105 } | 105 } |
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