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1 // Copyright 2013 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 "webkit/renderer/compositor_bindings/web_filter_operations_impl.h" | |
6 | |
7 #include "base/basictypes.h" | |
8 #include "skia/ext/refptr.h" | |
9 #include "third_party/WebKit/public/platform/WebColor.h" | |
10 #include "third_party/WebKit/public/platform/WebPoint.h" | |
11 #include "third_party/skia/include/core/SkScalar.h" | |
12 | |
13 namespace webkit { | |
14 | |
15 WebFilterOperationsImpl::WebFilterOperationsImpl() {} | |
16 | |
17 WebFilterOperationsImpl::~WebFilterOperationsImpl() {} | |
18 | |
19 const cc::FilterOperations& WebFilterOperationsImpl::AsFilterOperations() | |
20 const { | |
21 return filter_operations_; | |
22 } | |
23 | |
24 void WebFilterOperationsImpl::appendGrayscaleFilter(float amount) { | |
25 filter_operations_.Append(cc::FilterOperation::CreateGrayscaleFilter(amount)); | |
26 } | |
27 | |
28 void WebFilterOperationsImpl::appendSepiaFilter(float amount) { | |
29 filter_operations_.Append(cc::FilterOperation::CreateSepiaFilter(amount)); | |
30 } | |
31 | |
32 void WebFilterOperationsImpl::appendSaturateFilter(float amount) { | |
33 filter_operations_.Append(cc::FilterOperation::CreateSaturateFilter(amount)); | |
34 } | |
35 | |
36 void WebFilterOperationsImpl::appendHueRotateFilter(float amount) { | |
37 filter_operations_.Append(cc::FilterOperation::CreateHueRotateFilter(amount)); | |
38 } | |
39 | |
40 void WebFilterOperationsImpl::appendInvertFilter(float amount) { | |
41 filter_operations_.Append(cc::FilterOperation::CreateInvertFilter(amount)); | |
42 } | |
43 | |
44 void WebFilterOperationsImpl::appendBrightnessFilter(float amount) { | |
45 filter_operations_.Append( | |
46 cc::FilterOperation::CreateBrightnessFilter(amount)); | |
47 } | |
48 | |
49 void WebFilterOperationsImpl::appendContrastFilter(float amount) { | |
50 filter_operations_.Append(cc::FilterOperation::CreateContrastFilter(amount)); | |
51 } | |
52 | |
53 void WebFilterOperationsImpl::appendOpacityFilter(float amount) { | |
54 filter_operations_.Append(cc::FilterOperation::CreateOpacityFilter(amount)); | |
55 } | |
56 | |
57 void WebFilterOperationsImpl::appendBlurFilter(float amount) { | |
58 filter_operations_.Append(cc::FilterOperation::CreateBlurFilter(amount)); | |
59 } | |
60 | |
61 void WebFilterOperationsImpl::appendDropShadowFilter(blink::WebPoint offset, | |
62 float std_deviation, | |
63 blink::WebColor color) { | |
64 filter_operations_.Append(cc::FilterOperation::CreateDropShadowFilter( | |
65 offset, std_deviation, color)); | |
66 } | |
67 | |
68 void WebFilterOperationsImpl::appendColorMatrixFilter(SkScalar matrix[20]) { | |
69 filter_operations_.Append( | |
70 cc::FilterOperation::CreateColorMatrixFilter(matrix)); | |
71 } | |
72 | |
73 void WebFilterOperationsImpl::appendZoomFilter(float amount, int inset) { | |
74 filter_operations_.Append( | |
75 cc::FilterOperation::CreateZoomFilter(amount, inset)); | |
76 } | |
77 | |
78 void WebFilterOperationsImpl::appendSaturatingBrightnessFilter(float amount) { | |
79 filter_operations_.Append( | |
80 cc::FilterOperation::CreateSaturatingBrightnessFilter(amount)); | |
81 } | |
82 | |
83 void WebFilterOperationsImpl::appendReferenceFilter( | |
84 SkImageFilter* image_filter) { | |
85 filter_operations_.Append( | |
86 cc::FilterOperation::CreateReferenceFilter(skia::SharePtr(image_filter))); | |
87 } | |
88 | |
89 void WebFilterOperationsImpl::clear() { | |
90 filter_operations_.Clear(); | |
91 } | |
92 | |
93 } // namespace webkit | |
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