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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 "modules/csspaint/CSSPaintDefinition.h" | 5 #include "modules/csspaint/CSSPaintDefinition.h" |
6 | 6 |
7 #include "bindings/core/v8/ScriptState.h" | 7 #include "bindings/core/v8/ScriptState.h" |
8 #include "bindings/core/v8/V8Binding.h" | 8 #include "bindings/core/v8/V8Binding.h" |
9 #include "bindings/core/v8/V8BindingMacros.h" | 9 #include "bindings/core/v8/V8BindingMacros.h" |
10 #include "bindings/core/v8/V8ObjectConstructor.h" | 10 #include "bindings/core/v8/V8ObjectConstructor.h" |
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83 v8::Local<v8::Object> instance = instance_.NewLocal(isolate); | 83 v8::Local<v8::Object> instance = instance_.NewLocal(isolate); |
84 | 84 |
85 // We may have failed to create an instance class, in which case produce an | 85 // We may have failed to create an instance class, in which case produce an |
86 // invalid image. | 86 // invalid image. |
87 if (IsUndefinedOrNull(instance)) | 87 if (IsUndefinedOrNull(instance)) |
88 return nullptr; | 88 return nullptr; |
89 | 89 |
90 DCHECK(layout_object.GetNode()); | 90 DCHECK(layout_object.GetNode()); |
91 | 91 |
92 PaintRenderingContext2D* rendering_context = PaintRenderingContext2D::Create( | 92 PaintRenderingContext2D* rendering_context = PaintRenderingContext2D::Create( |
93 ImageBuffer::Create(WTF::WrapUnique( | 93 ImageBuffer::Create(WTF::WrapUnique(new RecordingImageBufferSurface( |
94 new RecordingImageBufferSurface(size, nullptr /* fallbackFactory */, | 94 size, has_alpha_ ? kNonOpaque : kOpaque))), |
95 has_alpha_ ? kNonOpaque : kOpaque))), | |
96 has_alpha_, zoom); | 95 has_alpha_, zoom); |
97 PaintSize* paint_size = PaintSize::Create(specified_size); | 96 PaintSize* paint_size = PaintSize::Create(specified_size); |
98 StylePropertyMapReadonly* style_map = | 97 StylePropertyMapReadonly* style_map = |
99 FilteredComputedStylePropertyMap::Create( | 98 FilteredComputedStylePropertyMap::Create( |
100 CSSComputedStyleDeclaration::Create(layout_object.GetNode()), | 99 CSSComputedStyleDeclaration::Create(layout_object.GetNode()), |
101 native_invalidation_properties_, custom_invalidation_properties_, | 100 native_invalidation_properties_, custom_invalidation_properties_, |
102 layout_object.GetNode()); | 101 layout_object.GetNode()); |
103 | 102 |
104 v8::Local<v8::Value> argv[] = { | 103 v8::Local<v8::Value> argv[] = { |
105 ToV8(rendering_context, script_state_->GetContext()->Global(), isolate), | 104 ToV8(rendering_context, script_state_->GetContext()->Global(), isolate), |
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139 v8::Local<v8::Object> paint_instance; | 138 v8::Local<v8::Object> paint_instance; |
140 if (V8ObjectConstructor::NewInstance(isolate, constructor) | 139 if (V8ObjectConstructor::NewInstance(isolate, constructor) |
141 .ToLocal(&paint_instance)) { | 140 .ToLocal(&paint_instance)) { |
142 instance_.Set(isolate, paint_instance); | 141 instance_.Set(isolate, paint_instance); |
143 } | 142 } |
144 | 143 |
145 did_call_constructor_ = true; | 144 did_call_constructor_ = true; |
146 } | 145 } |
147 | 146 |
148 } // namespace blink | 147 } // namespace blink |
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