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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 CONTENT_RENDERER_PEPPER_PEPPER_BROWSER_CONNECTION_H_ | 5 #ifndef CONTENT_RENDERER_PEPPER_PEPPER_BROWSER_CONNECTION_H_ |
| 6 #define CONTENT_RENDERER_PEPPER_PEPPER_BROWSER_CONNECTION_H_ | 6 #define CONTENT_RENDERER_PEPPER_PEPPER_BROWSER_CONNECTION_H_ |
| 7 | 7 |
| 8 #include <map> | 8 #include <map> |
| 9 #include <string> | 9 #include <string> |
| 10 #include <vector> | 10 #include <vector> |
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| 42 // Sends a request to the browser to create ResourceHosts for the given | 42 // Sends a request to the browser to create ResourceHosts for the given |
| 43 // |instance| of a plugin identified by |child_process_id|. |callback| will be | 43 // |instance| of a plugin identified by |child_process_id|. |callback| will be |
| 44 // run when a reply is received with the pending resource IDs. | 44 // run when a reply is received with the pending resource IDs. |
| 45 void SendBrowserCreate(PP_Instance instance, | 45 void SendBrowserCreate(PP_Instance instance, |
| 46 int child_process_id, | 46 int child_process_id, |
| 47 const std::vector<IPC::Message>& create_messages, | 47 const std::vector<IPC::Message>& create_messages, |
| 48 const PendingResourceIDCallback& callback); | 48 const PendingResourceIDCallback& callback); |
| 49 | 49 |
| 50 // Called when the renderer creates an in-process instance. | 50 // Called when the renderer creates an in-process instance. |
| 51 void DidCreateInProcessInstance(PP_Instance instance, | 51 void DidCreateInProcessInstance(PP_Instance instance, |
| 52 int render_view_id, | 52 int render_frame_id, |
| 53 const GURL& document_url, | 53 const GURL& document_url, |
| 54 const GURL& plugin_url); | 54 const GURL& plugin_url); |
| 55 | 55 |
| 56 // Called when the renderer deletes an in-process instance. | 56 // Called when the renderer deletes an in-process instance. |
| 57 void DidDeleteInProcessInstance(PP_Instance instance); | 57 void DidDeleteInProcessInstance(PP_Instance instance); |
| 58 | 58 |
| 59 private: | 59 private: |
| 60 // Message handlers. | 60 // Message handlers. |
| 61 void OnMsgCreateResourceHostsFromHostReply( | 61 void OnMsgCreateResourceHostsFromHostReply( |
| 62 int32_t sequence_number, | 62 int32_t sequence_number, |
| 63 const std::vector<int>& pending_resource_host_ids); | 63 const std::vector<int>& pending_resource_host_ids); |
| 64 | 64 |
| 65 // Return the next sequence number. | 65 // Return the next sequence number. |
| 66 int32_t GetNextSequence(); | 66 int32_t GetNextSequence(); |
| 67 | 67 |
| 68 // Sequence number to track pending callbacks. | 68 // Sequence number to track pending callbacks. |
| 69 int32_t next_sequence_number_; | 69 int32_t next_sequence_number_; |
| 70 | 70 |
| 71 // Maps a sequence number to the callback to be run. | 71 // Maps a sequence number to the callback to be run. |
| 72 std::map<int32_t, PendingResourceIDCallback> pending_create_map_; | 72 std::map<int32_t, PendingResourceIDCallback> pending_create_map_; |
| 73 DISALLOW_COPY_AND_ASSIGN(PepperBrowserConnection); | 73 DISALLOW_COPY_AND_ASSIGN(PepperBrowserConnection); |
| 74 }; | 74 }; |
| 75 | 75 |
| 76 } // namespace content | 76 } // namespace content |
| 77 | 77 |
| 78 #endif // CONTENT_RENDERER_PEPPER_PEPPER_BROWSER_CONNECTION_H_ | 78 #endif // CONTENT_RENDERER_PEPPER_PEPPER_BROWSER_CONNECTION_H_ |
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