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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 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 | 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 "gin/per_context_data.h" | 5 #include "gin/per_context_data.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "gin/public/context_holder.h" | 8 #include "gin/public/context_holder.h" |
9 #include "gin/public/wrapper_info.h" | 9 #include "gin/public/wrapper_info.h" |
10 | 10 |
11 namespace gin { | 11 namespace gin { |
12 | 12 |
13 PerContextData::PerContextData(ContextHolder* context_holder, | 13 PerContextData::PerContextData(ContextHolder* context_holder, |
14 v8::Handle<v8::Context> context) | 14 v8::Local<v8::Context> context) |
15 : context_holder_(context_holder), | 15 : context_holder_(context_holder), |
16 runner_(NULL) { | 16 runner_(NULL) { |
17 context->SetAlignedPointerInEmbedderData( | 17 context->SetAlignedPointerInEmbedderData( |
18 kPerContextDataStartIndex + kEmbedderNativeGin, this); | 18 kPerContextDataStartIndex + kEmbedderNativeGin, this); |
19 } | 19 } |
20 | 20 |
21 PerContextData::~PerContextData() { | 21 PerContextData::~PerContextData() { |
22 v8::HandleScope handle_scope(context_holder_->isolate()); | 22 v8::HandleScope handle_scope(context_holder_->isolate()); |
23 context_holder_->context()->SetAlignedPointerInEmbedderData( | 23 context_holder_->context()->SetAlignedPointerInEmbedderData( |
24 kPerContextDataStartIndex + kEmbedderNativeGin, NULL); | 24 kPerContextDataStartIndex + kEmbedderNativeGin, NULL); |
25 } | 25 } |
26 | 26 |
27 // static | 27 // static |
28 PerContextData* PerContextData::From(v8::Handle<v8::Context> context) { | 28 PerContextData* PerContextData::From(v8::Local<v8::Context> context) { |
29 return static_cast<PerContextData*>( | 29 return static_cast<PerContextData*>( |
30 context->GetAlignedPointerFromEmbedderData(kEncodedValueIndex)); | 30 context->GetAlignedPointerFromEmbedderData(kEncodedValueIndex)); |
31 } | 31 } |
32 | 32 |
33 } // namespace gin | 33 } // namespace gin |
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