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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 #ifndef MOJO_APPS_JS_BINDINGS_WAITING_CALLBACK_H_ | 5 #ifndef MOJO_APPS_JS_BINDINGS_WAITING_CALLBACK_H_ |
6 #define MOJO_APPS_JS_BINDINGS_WAITING_CALLBACK_H_ | 6 #define MOJO_APPS_JS_BINDINGS_WAITING_CALLBACK_H_ |
7 | 7 |
8 #include "gin/handle.h" | 8 #include "gin/handle.h" |
9 #include "gin/runner.h" | 9 #include "gin/runner.h" |
10 #include "gin/wrappable.h" | 10 #include "gin/wrappable.h" |
11 #include "mojo/public/bindings/lib/bindings_support.h" | 11 #include "mojo/public/bindings/lib/bindings_support.h" |
12 | 12 |
13 namespace mojo { | 13 namespace mojo { |
14 namespace js { | 14 namespace js { |
15 | 15 |
16 class WaitingCallback : public gin::Wrappable<WaitingCallback>, | 16 class WaitingCallback : public gin::Wrappable<WaitingCallback>, |
17 public BindingsSupport::AsyncWaitCallback { | 17 public BindingsSupport::AsyncWaitCallback { |
18 public: | 18 public: |
19 static gin::WrapperInfo kWrapperInfo; | 19 static gin::WrapperInfo kWrapperInfo; |
20 | 20 |
21 static gin::Handle<WaitingCallback> Create( | 21 static gin::Handle<WaitingCallback> Create( |
22 v8::Isolate* isolate, v8::Handle<v8::Function> callback); | 22 v8::Isolate* isolate, v8::Handle<v8::Function> callback); |
23 | 23 |
24 static void EnsureRegistered(v8::Isolate* isolate); | |
25 | |
26 BindingsSupport::AsyncWaitID wait_id() const { | 24 BindingsSupport::AsyncWaitID wait_id() const { |
27 return wait_id_; | 25 return wait_id_; |
28 } | 26 } |
29 | 27 |
30 void set_wait_id(BindingsSupport::AsyncWaitID wait_id) { | 28 void set_wait_id(BindingsSupport::AsyncWaitID wait_id) { |
31 wait_id_ = wait_id; | 29 wait_id_ = wait_id; |
32 } | 30 } |
33 | 31 |
34 private: | 32 private: |
| 33 friend class gin::Wrappable<WaitingCallback>; |
| 34 static v8::Local<v8::ObjectTemplate> GetObjectTemplate(v8::Isolate* isolate); |
| 35 |
35 WaitingCallback(v8::Isolate* isolate, v8::Handle<v8::Function> callback); | 36 WaitingCallback(v8::Isolate* isolate, v8::Handle<v8::Function> callback); |
36 virtual ~WaitingCallback(); | 37 virtual ~WaitingCallback(); |
37 | 38 |
38 virtual void OnHandleReady(MojoResult result) OVERRIDE; | 39 virtual void OnHandleReady(MojoResult result) OVERRIDE; |
39 | 40 |
40 base::WeakPtr<gin::Runner> runner_; | 41 base::WeakPtr<gin::Runner> runner_; |
41 BindingsSupport::AsyncWaitID wait_id_; | 42 BindingsSupport::AsyncWaitID wait_id_; |
42 | 43 |
43 DISALLOW_COPY_AND_ASSIGN(WaitingCallback); | 44 DISALLOW_COPY_AND_ASSIGN(WaitingCallback); |
44 }; | 45 }; |
45 | 46 |
46 } // namespace js | 47 } // namespace js |
47 } // namespace mojo | 48 } // namespace mojo |
48 | 49 |
49 #endif // MOJO_APPS_JS_BINDINGS_WAITING_CALLBACK_H_ | 50 #endif // MOJO_APPS_JS_BINDINGS_WAITING_CALLBACK_H_ |
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