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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CHROME_RENDERER_EXTENSIONS_GUEST_VIEW_INTERNAL_CUSTOM_BINDINGS_H_ | |
6 #define CHROME_RENDERER_EXTENSIONS_GUEST_VIEW_INTERNAL_CUSTOM_BINDINGS_H_ | |
7 | |
8 #include "extensions/renderer/object_backed_native_handler.h" | |
9 | |
10 namespace extensions { | |
11 class Dispatcher; | |
12 | |
13 // Implements custom bindings for the guestViewInternal API. | |
14 class GuestViewInternalCustomBindings : public ObjectBackedNativeHandler { | |
15 public: | |
16 explicit GuestViewInternalCustomBindings(ScriptContext* context); | |
17 | |
18 private: | |
19 // AttachGuest attaches a GuestView to a provided container element. Once | |
20 // attached, the GuestView will participate in layout of the container page | |
21 // and become visible on screen. | |
22 // AttachGuest takes three parameters: | |
23 // |element_instance_id| uniquely identifies a container within the content | |
24 // module is able to host GuestViews. | |
25 // |guest_instance_id| uniquely identifies an unattached GuestView. | |
26 // |attach_params| is typically used to convey the current state of the | |
27 // container element at the time of attachment. These parameters are passed | |
28 // down to the GuestView. The GuestView may use these parameters to update the | |
29 // state of the guest hosted in another process. | |
30 void AttachGuest(const v8::FunctionCallbackInfo<v8::Value>& args); | |
31 }; | |
32 | |
33 } // namespace extensions | |
34 | |
35 #endif // CHROME_RENDERER_EXTENSIONS_GUEST_VIEW_INTERNAL_CUSTOM_BINDINGS_H_ | |
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