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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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 COMPONENTS_GUEST_VIEW_RENDERER_GUEST_VIEW_CONTAINER_H_ | 5 #ifndef COMPONENTS_GUEST_VIEW_RENDERER_GUEST_VIEW_CONTAINER_H_ |
6 #define COMPONENTS_GUEST_VIEW_RENDERER_GUEST_VIEW_CONTAINER_H_ | 6 #define COMPONENTS_GUEST_VIEW_RENDERER_GUEST_VIEW_CONTAINER_H_ |
7 | 7 |
8 #include "base/memory/linked_ptr.h" | 8 #include "base/memory/linked_ptr.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "content/public/renderer/browser_plugin_delegate.h" | 10 #include "content/public/renderer/browser_plugin_delegate.h" |
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43 virtual bool OnMessage(const IPC::Message& message); | 43 virtual bool OnMessage(const IPC::Message& message); |
44 | 44 |
45 // Called to perform actions when a GuestViewContainer gets a geometry. | 45 // Called to perform actions when a GuestViewContainer gets a geometry. |
46 virtual void OnReady() {} | 46 virtual void OnReady() {} |
47 | 47 |
48 // Called to perform actions when a GuestViewContainer is about to be | 48 // Called to perform actions when a GuestViewContainer is about to be |
49 // destroyed. | 49 // destroyed. |
50 // Note that this should be called exactly once. | 50 // Note that this should be called exactly once. |
51 virtual void OnDestroy() {} | 51 virtual void OnDestroy() {} |
52 | 52 |
| 53 // BrowserPluginGuestDelegate public implementation. |
| 54 void SetElementInstanceID(int element_instance_id) final; |
| 55 |
53 protected: | 56 protected: |
54 ~GuestViewContainer() override; | 57 ~GuestViewContainer() override; |
55 | 58 |
| 59 bool ready_; |
| 60 |
| 61 void OnHandleCallback(const IPC::Message& message); |
| 62 |
56 private: | 63 private: |
57 class RenderFrameLifetimeObserver; | 64 class RenderFrameLifetimeObserver; |
58 friend class RenderFrameLifetimeObserver; | 65 friend class RenderFrameLifetimeObserver; |
59 | 66 |
60 void RenderFrameDestroyed(); | 67 void RenderFrameDestroyed(); |
61 | 68 |
62 void EnqueueRequest(linked_ptr<GuestViewRequest> request); | 69 void EnqueueRequest(linked_ptr<GuestViewRequest> request); |
63 void PerformPendingRequest(); | 70 void PerformPendingRequest(); |
64 void HandlePendingResponseCallback(const IPC::Message& message); | 71 void HandlePendingResponseCallback(const IPC::Message& message); |
65 | 72 |
66 void OnHandleCallback(const IPC::Message& message); | |
67 | |
68 // BrowserPluginDelegate implementation. | 73 // BrowserPluginDelegate implementation. |
69 void Ready() final; | 74 void Ready() final; |
70 void SetElementInstanceID(int element_instance_id) final; | |
71 void DidDestroyElement() final; | 75 void DidDestroyElement() final; |
72 | 76 |
73 int element_instance_id_; | 77 int element_instance_id_; |
74 content::RenderFrame* render_frame_; | 78 content::RenderFrame* render_frame_; |
75 scoped_ptr<RenderFrameLifetimeObserver> render_frame_lifetime_observer_; | 79 scoped_ptr<RenderFrameLifetimeObserver> render_frame_lifetime_observer_; |
76 | 80 |
77 bool ready_; | |
78 bool in_destruction_; | 81 bool in_destruction_; |
79 | 82 |
80 std::deque<linked_ptr<GuestViewRequest> > pending_requests_; | 83 std::deque<linked_ptr<GuestViewRequest> > pending_requests_; |
81 linked_ptr<GuestViewRequest> pending_response_; | 84 linked_ptr<GuestViewRequest> pending_response_; |
82 | 85 |
83 DISALLOW_COPY_AND_ASSIGN(GuestViewContainer); | 86 DISALLOW_COPY_AND_ASSIGN(GuestViewContainer); |
84 }; | 87 }; |
85 | 88 |
86 } // namespace guest_view | 89 } // namespace guest_view |
87 | 90 |
88 #endif // COMPONENTS_GUEST_VIEW_RENDERER_GUEST_VIEW_CONTAINER_H_ | 91 #endif // COMPONENTS_GUEST_VIEW_RENDERER_GUEST_VIEW_CONTAINER_H_ |
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