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Side by Side Diff: content/browser/renderer_host/pepper/browser_ppapi_host_impl.h

Issue 22923014: TCPSockets are switched to the new Pepper proxy. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Sync. Created 7 years, 3 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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_BROWSER_RENDERER_HOST_PEPPER_BROWSER_PPAPI_HOST_IMPL_H_ 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_PEPPER_BROWSER_PPAPI_HOST_IMPL_H_
6 #define CONTENT_BROWSER_RENDERER_HOST_PEPPER_BROWSER_PPAPI_HOST_IMPL_H_ 6 #define CONTENT_BROWSER_RENDERER_HOST_PEPPER_BROWSER_PPAPI_HOST_IMPL_H_
7 7
8 #include <map> 8 #include <map>
9 #include <string> 9 #include <string>
10 10
11 #include "base/basictypes.h" 11 #include "base/basictypes.h"
12 #include "base/compiler_specific.h" 12 #include "base/compiler_specific.h"
13 #include "base/files/file_path.h" 13 #include "base/files/file_path.h"
14 #include "base/memory/ref_counted.h" 14 #include "base/memory/ref_counted.h"
15 #include "content/browser/renderer_host/pepper/content_browser_pepper_host_facto ry.h" 15 #include "content/browser/renderer_host/pepper/content_browser_pepper_host_facto ry.h"
16 #include "content/browser/renderer_host/pepper/pepper_message_filter.h" 16 #include "content/browser/renderer_host/pepper/ssl_context_helper.h"
17 #include "content/common/content_export.h" 17 #include "content/common/content_export.h"
18 #include "content/public/browser/browser_ppapi_host.h" 18 #include "content/public/browser/browser_ppapi_host.h"
19 #include "content/public/common/process_type.h" 19 #include "content/public/common/process_type.h"
20 #include "ipc/ipc_channel_proxy.h" 20 #include "ipc/ipc_channel_proxy.h"
21 #include "ppapi/host/ppapi_host.h" 21 #include "ppapi/host/ppapi_host.h"
22 22
23 namespace content { 23 namespace content {
24 24
25 struct PepperRendererInstanceData; 25 struct PepperRendererInstanceData;
26 26
27 class CONTENT_EXPORT BrowserPpapiHostImpl : public BrowserPpapiHost { 27 class CONTENT_EXPORT BrowserPpapiHostImpl : public BrowserPpapiHost {
28 public: 28 public:
29 // The creator is responsible for calling set_plugin_process_handle as soon 29 // The creator is responsible for calling set_plugin_process_handle as soon
30 // as it is known (we start the process asynchronously so it won't be known 30 // as it is known (we start the process asynchronously so it won't be known
31 // when this object is created). 31 // when this object is created).
32 // |external_plugin| signfies that this is a proxy created for an embedder's 32 // |external_plugin| signfies that this is a proxy created for an embedder's
33 // plugin, i.e. using BrowserPpapiHost::CreateExternalPluginProcess. 33 // plugin, i.e. using BrowserPpapiHost::CreateExternalPluginProcess.
34 BrowserPpapiHostImpl( 34 BrowserPpapiHostImpl(
35 IPC::Sender* sender, 35 IPC::Sender* sender,
36 const ppapi::PpapiPermissions& permissions, 36 const ppapi::PpapiPermissions& permissions,
37 const std::string& plugin_name, 37 const std::string& plugin_name,
38 const base::FilePath& plugin_path, 38 const base::FilePath& plugin_path,
39 const base::FilePath& profile_data_directory, 39 const base::FilePath& profile_data_directory,
40 bool external_plugin, 40 bool external_plugin);
41 // TODO (ygorshenin@): remove this once TCP sockets are
42 // converted to the new design.
43 const scoped_refptr<PepperMessageFilter>& pepper_message_filter);
44 virtual ~BrowserPpapiHostImpl(); 41 virtual ~BrowserPpapiHostImpl();
45 42
46 // BrowserPpapiHost. 43 // BrowserPpapiHost.
47 virtual ppapi::host::PpapiHost* GetPpapiHost() OVERRIDE; 44 virtual ppapi::host::PpapiHost* GetPpapiHost() OVERRIDE;
48 virtual base::ProcessHandle GetPluginProcessHandle() const OVERRIDE; 45 virtual base::ProcessHandle GetPluginProcessHandle() const OVERRIDE;
49 virtual bool IsValidInstance(PP_Instance instance) const OVERRIDE; 46 virtual bool IsValidInstance(PP_Instance instance) const OVERRIDE;
50 virtual bool GetRenderViewIDsForInstance(PP_Instance instance, 47 virtual bool GetRenderViewIDsForInstance(PP_Instance instance,
51 int* render_process_id, 48 int* render_process_id,
52 int* render_view_id) const OVERRIDE; 49 int* render_view_id) const OVERRIDE;
53 virtual const std::string& GetPluginName() OVERRIDE; 50 virtual const std::string& GetPluginName() OVERRIDE;
(...skipping 12 matching lines...) Expand all
66 // or destroyed. They allow us to maintain a mapping of PP_Instance to data 63 // or destroyed. They allow us to maintain a mapping of PP_Instance to data
67 // associated with the instance including view IDs in the browser process. 64 // associated with the instance including view IDs in the browser process.
68 void AddInstance(PP_Instance instance, 65 void AddInstance(PP_Instance instance,
69 const PepperRendererInstanceData& instance_data); 66 const PepperRendererInstanceData& instance_data);
70 void DeleteInstance(PP_Instance instance); 67 void DeleteInstance(PP_Instance instance);
71 68
72 scoped_refptr<IPC::ChannelProxy::MessageFilter> message_filter() { 69 scoped_refptr<IPC::ChannelProxy::MessageFilter> message_filter() {
73 return message_filter_; 70 return message_filter_;
74 } 71 }
75 72
73 const scoped_refptr<SSLContextHelper>& ssl_context_helper() const {
74 return ssl_context_helper_;
75 }
76
76 private: 77 private:
77 friend class BrowserPpapiHostTest; 78 friend class BrowserPpapiHostTest;
78 79
79 // Implementing MessageFilter on BrowserPpapiHostImpl makes it ref-counted, 80 // Implementing MessageFilter on BrowserPpapiHostImpl makes it ref-counted,
80 // preventing us from returning these to embedders without holding a 81 // preventing us from returning these to embedders without holding a
81 // reference. To avoid that, define a message filter object. 82 // reference. To avoid that, define a message filter object.
82 class HostMessageFilter : public IPC::ChannelProxy::MessageFilter { 83 class HostMessageFilter : public IPC::ChannelProxy::MessageFilter {
83 public: 84 public:
84 explicit HostMessageFilter(ppapi::host::PpapiHost* ppapi_host) 85 explicit HostMessageFilter(ppapi::host::PpapiHost* ppapi_host)
85 : ppapi_host_(ppapi_host) {} 86 : ppapi_host_(ppapi_host) {}
(...skipping 11 matching lines...) Expand all
97 scoped_ptr<ppapi::host::PpapiHost> ppapi_host_; 98 scoped_ptr<ppapi::host::PpapiHost> ppapi_host_;
98 base::ProcessHandle plugin_process_handle_; 99 base::ProcessHandle plugin_process_handle_;
99 std::string plugin_name_; 100 std::string plugin_name_;
100 base::FilePath plugin_path_; 101 base::FilePath plugin_path_;
101 base::FilePath profile_data_directory_; 102 base::FilePath profile_data_directory_;
102 103
103 // If true, this is an external plugin, i.e. created by the embedder using 104 // If true, this is an external plugin, i.e. created by the embedder using
104 // BrowserPpapiHost::CreateExternalPluginProcess. 105 // BrowserPpapiHost::CreateExternalPluginProcess.
105 bool external_plugin_; 106 bool external_plugin_;
106 107
108 scoped_refptr<SSLContextHelper> ssl_context_helper_;
109
107 // Tracks all PP_Instances in this plugin and associated renderer-related 110 // Tracks all PP_Instances in this plugin and associated renderer-related
108 // data. 111 // data.
109 typedef std::map<PP_Instance, PepperRendererInstanceData> InstanceMap; 112 typedef std::map<PP_Instance, PepperRendererInstanceData> InstanceMap;
110 InstanceMap instance_map_; 113 InstanceMap instance_map_;
111 114
112 scoped_refptr<HostMessageFilter> message_filter_; 115 scoped_refptr<HostMessageFilter> message_filter_;
113 116
114 DISALLOW_COPY_AND_ASSIGN(BrowserPpapiHostImpl); 117 DISALLOW_COPY_AND_ASSIGN(BrowserPpapiHostImpl);
115 }; 118 };
116 119
117 } // namespace content 120 } // namespace content
118 121
119 #endif // CONTENT_BROWSER_RENDERER_HOST_PEPPER_BROWSER_PPAPI_HOST_IMPL_H_ 122 #endif // CONTENT_BROWSER_RENDERER_HOST_PEPPER_BROWSER_PPAPI_HOST_IMPL_H_
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