OLD | NEW |
---|---|
1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 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 #include "content/browser/browser_plugin/browser_plugin_guest_manager.h" | 5 #include "content/browser/browser_plugin/browser_plugin_guest_manager.h" |
6 | 6 |
7 #include "content/browser/browser_plugin/browser_plugin_guest.h" | 7 #include "content/browser/browser_plugin/browser_plugin_guest.h" |
8 #include "content/browser/browser_plugin/browser_plugin_host_factory.h" | 8 #include "content/browser/browser_plugin/browser_plugin_host_factory.h" |
9 #include "content/browser/renderer_host/render_view_host_impl.h" | 9 #include "content/browser/renderer_host/render_view_host_impl.h" |
10 #include "content/browser/web_contents/web_contents_impl.h" | 10 #include "content/browser/web_contents/web_contents_impl.h" |
(...skipping 103 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
114 embedder_site_instance->GetBrowserContext(), guest_site); | 114 embedder_site_instance->GetBrowserContext(), guest_site); |
115 } | 115 } |
116 | 116 |
117 return WebContentsImpl::CreateGuest( | 117 return WebContentsImpl::CreateGuest( |
118 embedder_site_instance->GetBrowserContext(), | 118 embedder_site_instance->GetBrowserContext(), |
119 guest_site_instance, | 119 guest_site_instance, |
120 instance_id, | 120 instance_id, |
121 extra_params.Pass()); | 121 extra_params.Pass()); |
122 } | 122 } |
123 | 123 |
124 BrowserPluginGuest* BrowserPluginGuestManager::GetGuestByInstanceID( | 124 static void BrowserPluginGuestByInstanceIDCallback( |
lazyboy
2014/05/01 23:27:58
Again, OnGuestRetrieved might be better describing
Fady Samuel
2014/05/06 16:51:36
Skipping. This file is going away very soon.
| |
125 const BrowserPluginGuestManager::GuestByInstanceIDCallback& callback, | |
126 WebContents* guest_web_contents) { | |
127 if (!guest_web_contents) { | |
128 callback.Run(NULL); | |
129 return; | |
130 } | |
131 callback.Run(static_cast<WebContentsImpl*>(guest_web_contents)-> | |
132 GetBrowserPluginGuest()); | |
133 } | |
134 | |
135 void BrowserPluginGuestManager::MaybeGetGuestByInstanceIDOrKill( | |
125 int instance_id, | 136 int instance_id, |
126 int embedder_render_process_id) const { | 137 int embedder_render_process_id, |
138 const GuestByInstanceIDCallback& callback) const { | |
127 if (!GetDelegate()) | 139 if (!GetDelegate()) |
lazyboy
2014/05/01 23:27:58
Consider callback.Run(NULL) to be more consistent,
Fady Samuel
2014/05/06 16:51:36
Done.
| |
128 return NULL; | 140 return; |
129 | 141 |
130 WebContentsImpl* guest_web_contents = static_cast<WebContentsImpl*>( | 142 GetDelegate()->MaybeGetGuestByInstanceIDOrKill( |
131 GetDelegate()->GetGuestByInstanceID(instance_id, | 143 instance_id, |
132 embedder_render_process_id)); | 144 embedder_render_process_id, |
133 | 145 base::Bind(&BrowserPluginGuestByInstanceIDCallback, |
134 return guest_web_contents ? | 146 callback)); |
135 guest_web_contents->GetBrowserPluginGuest() : NULL; | |
136 } | 147 } |
137 | 148 |
138 void BrowserPluginGuestManager::AddGuest(int instance_id, | 149 void BrowserPluginGuestManager::AddGuest(int instance_id, |
139 WebContents* guest_web_contents) { | 150 WebContents* guest_web_contents) { |
140 if (!GetDelegate()) | 151 if (!GetDelegate()) |
141 return; | 152 return; |
142 GetDelegate()->AddGuest(instance_id, guest_web_contents); | 153 GetDelegate()->AddGuest(instance_id, guest_web_contents); |
143 } | 154 } |
144 | 155 |
145 void BrowserPluginGuestManager::RemoveGuest(int instance_id) { | 156 void BrowserPluginGuestManager::RemoveGuest(int instance_id) { |
146 if (!GetDelegate()) | 157 if (!GetDelegate()) |
147 return; | 158 return; |
148 GetDelegate()->RemoveGuest(instance_id); | 159 GetDelegate()->RemoveGuest(instance_id); |
149 } | 160 } |
150 | 161 |
151 bool BrowserPluginGuestManager::CanEmbedderAccessInstanceIDMaybeKill( | 162 static void BrowserPluginGuestMessageCallback(const IPC::Message& message, |
152 int embedder_render_process_id, | 163 BrowserPluginGuest* guest) { |
153 int instance_id) const { | 164 if (!guest) |
154 if (!GetDelegate()) | 165 return; |
155 return false; | 166 guest->OnMessageReceivedFromEmbedder(message); |
156 | |
157 return GetDelegate()->CanEmbedderAccessInstanceIDMaybeKill( | |
158 embedder_render_process_id, instance_id); | |
159 } | 167 } |
160 | 168 |
161 void BrowserPluginGuestManager::OnMessageReceived(const IPC::Message& message, | 169 void BrowserPluginGuestManager::OnMessageReceived(const IPC::Message& message, |
162 int render_process_id) { | 170 int render_process_id) { |
163 DCHECK(BrowserPluginGuest::ShouldForwardToBrowserPluginGuest(message)); | 171 DCHECK(BrowserPluginGuest::ShouldForwardToBrowserPluginGuest(message)); |
164 int instance_id = 0; | 172 int instance_id = 0; |
165 // All allowed messages must have instance_id as their first parameter. | 173 // All allowed messages must have instance_id as their first parameter. |
166 PickleIterator iter(message); | 174 PickleIterator iter(message); |
167 bool success = iter.ReadInt(&instance_id); | 175 bool success = iter.ReadInt(&instance_id); |
168 DCHECK(success); | 176 DCHECK(success); |
169 BrowserPluginGuest* guest = | 177 MaybeGetGuestByInstanceIDOrKill(instance_id, |
170 GetGuestByInstanceID(instance_id, render_process_id); | 178 render_process_id, |
171 if (!guest) | 179 base::Bind(&BrowserPluginGuestMessageCallback, |
172 return; | 180 message)); |
173 guest->OnMessageReceivedFromEmbedder(message); | |
174 } | 181 } |
175 | 182 |
176 SiteInstance* BrowserPluginGuestManager::GetGuestSiteInstance( | 183 SiteInstance* BrowserPluginGuestManager::GetGuestSiteInstance( |
177 const GURL& guest_site) { | 184 const GURL& guest_site) { |
178 if (!GetDelegate()) | 185 if (!GetDelegate()) |
179 return NULL; | 186 return NULL; |
180 return GetDelegate()->GetGuestSiteInstance(guest_site); | 187 return GetDelegate()->GetGuestSiteInstance(guest_site); |
181 } | 188 } |
182 | 189 |
183 static bool BrowserPluginGuestCallback( | 190 static bool BrowserPluginGuestCallback( |
184 const BrowserPluginGuestManager::GuestCallback& callback, | 191 const BrowserPluginGuestManager::GuestCallback& callback, |
185 WebContents* guest_web_contents) { | 192 WebContents* guest_web_contents) { |
186 return callback.Run(static_cast<WebContentsImpl*>(guest_web_contents) | 193 return callback.Run(static_cast<WebContentsImpl*>(guest_web_contents) |
187 ->GetBrowserPluginGuest()); | 194 ->GetBrowserPluginGuest()); |
188 } | 195 } |
189 | 196 |
190 bool BrowserPluginGuestManager::ForEachGuest( | 197 bool BrowserPluginGuestManager::ForEachGuest( |
191 WebContents* embedder_web_contents, const GuestCallback& callback) { | 198 WebContents* embedder_web_contents, const GuestCallback& callback) { |
192 if (!GetDelegate()) | 199 if (!GetDelegate()) |
193 return false; | 200 return false; |
194 return GetDelegate()->ForEachGuest(embedder_web_contents, | 201 return GetDelegate()->ForEachGuest(embedder_web_contents, |
195 base::Bind(&BrowserPluginGuestCallback, | 202 base::Bind(&BrowserPluginGuestCallback, |
196 callback)); | 203 callback)); |
197 } | 204 } |
198 | 205 |
199 } // namespace content | 206 } // namespace content |
OLD | NEW |