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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "content/browser/browser_plugin/browser_plugin_geolocation_permission_c
ontext.h" | |
| 6 | |
| 7 #include "base/bind.h" | |
| 8 #include "content/browser/browser_plugin/browser_plugin_guest.h" | |
| 9 #include "content/browser/web_contents/web_contents_impl.h" | |
| 10 #include "content/public/browser/browser_thread.h" | |
| 11 #include "content/public/browser/render_process_host.h" | |
| 12 #include "content/public/browser/render_view_host.h" | |
| 13 | |
| 14 namespace content { | |
| 15 | |
| 16 BrowserPluginGeolocationPermissionContext:: | |
| 17 BrowserPluginGeolocationPermissionContext() { | |
| 18 } | |
| 19 | |
| 20 BrowserPluginGeolocationPermissionContext:: | |
| 21 ~BrowserPluginGeolocationPermissionContext() { | |
| 22 } | |
| 23 | |
| 24 void BrowserPluginGeolocationPermissionContext::RequestGeolocationPermission( | |
| 25 int render_process_id, | |
| 26 int render_view_id, | |
| 27 int bridge_id, | |
| 28 const GURL& requesting_frame, | |
| 29 bool user_gesture, | |
| 30 base::Callback<void(bool)> callback) { | |
| 31 if (!BrowserThread::CurrentlyOn(BrowserThread::UI)) { | |
| 32 BrowserThread::PostTask( | |
| 33 BrowserThread::UI, FROM_HERE, | |
| 34 base::Bind( | |
| 35 &BrowserPluginGeolocationPermissionContext:: | |
| 36 RequestGeolocationPermission, | |
| 37 this, | |
| 38 render_process_id, | |
| 39 render_view_id, | |
| 40 bridge_id, | |
| 41 requesting_frame, | |
| 42 user_gesture, | |
| 43 callback)); | |
| 44 return; | |
| 45 } | |
| 46 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | |
| 47 | |
| 48 // Note that callback.Run(true) allows geolocation access, callback.Run(false) | |
| 49 // denies geolocation access. | |
| 50 // We need to go to the renderer to ask embedder's js if we are allowed to | |
| 51 // have geolocation access. | |
| 52 RenderViewHost* rvh = RenderViewHost::FromID(render_process_id, | |
| 53 render_view_id); | |
| 54 if (rvh) { | |
| 55 DCHECK(rvh->GetProcess()->IsGuest()); | |
| 56 WebContentsImpl* guest_web_contents = | |
| 57 static_cast<WebContentsImpl*>(rvh->GetDelegate()->GetAsWebContents()); | |
| 58 BrowserPluginGuest* guest = guest_web_contents->GetBrowserPluginGuest(); | |
| 59 guest->AskEmbedderForGeolocationPermission(bridge_id, | |
| 60 requesting_frame, | |
| 61 user_gesture, | |
| 62 callback); | |
| 63 } | |
| 64 } | |
| 65 | |
| 66 void BrowserPluginGeolocationPermissionContext:: | |
| 67 CancelGeolocationPermissionRequest(int render_process_id, | |
| 68 int render_view_id, | |
| 69 int bridge_id, | |
| 70 const GURL& requesting_frame) { | |
| 71 if (!BrowserThread::CurrentlyOn(BrowserThread::UI)) { | |
| 72 BrowserThread::PostTask( | |
| 73 BrowserThread::UI, FROM_HERE, | |
| 74 base::Bind( | |
| 75 &BrowserPluginGeolocationPermissionContext:: | |
| 76 CancelGeolocationPermissionRequest, | |
| 77 this, | |
| 78 render_process_id, | |
| 79 render_view_id, | |
| 80 bridge_id, | |
| 81 requesting_frame)); | |
| 82 return; | |
| 83 } | |
| 84 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | |
| 85 RenderViewHost* rvh = RenderViewHost::FromID(render_process_id, | |
| 86 render_view_id); | |
| 87 if (rvh) { | |
| 88 DCHECK(rvh->GetProcess()->IsGuest()); | |
| 89 WebContentsImpl* guest_web_contents = | |
| 90 static_cast<WebContentsImpl*>(rvh->GetDelegate()->GetAsWebContents()); | |
| 91 BrowserPluginGuest* guest = guest_web_contents->GetBrowserPluginGuest(); | |
| 92 if (guest) | |
| 93 guest->CancelGeolocationRequest(bridge_id); | |
| 94 } | |
| 95 } | |
| 96 | |
| 97 } // namespace content | |
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Chromium Code Reviews
Issue 235633002:
<webview>: Move Geolocation permission to chrome layer. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master