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 3 // found in the LICENSE file. 4 5 #include "content/renderer/browser_plugin/browser_plugin_manager_impl.h" 6 7 #include "content/common/browser_plugin/browser_plugin_constants.h" 8 #include "content/common/browser_plugin/browser_plugin_messages.h" 9 #include "content/common/cursors/webcursor.h" 10 #include "content/renderer/browser_plugin/browser_plugin.h" 11 #include "content/renderer/render_thread_impl.h" 12 #include "ui/gfx/point.h" 13 14 namespace content { 15 16 BrowserPluginManagerImpl::BrowserPluginManagerImpl(RenderViewImpl* render_view) 17 : BrowserPluginManager(render_view) { 18 } 19 20 BrowserPluginManagerImpl::~BrowserPluginManagerImpl() { 21 } 22 23 BrowserPlugin* BrowserPluginManagerImpl::CreateBrowserPlugin( 24 RenderViewImpl* render_view, 25 blink::WebFrame* frame, 26 bool auto_navigate) { 27 return new BrowserPlugin(render_view, frame, auto_navigate); 28 } 29 30 bool BrowserPluginManagerImpl::Send(IPC::Message* msg) { 31 return RenderThread::Get()->Send(msg); 32 } 33 34 bool BrowserPluginManagerImpl::OnMessageReceived( 35 const IPC::Message& message) { 36 if (BrowserPlugin::ShouldForwardToBrowserPlugin(message)) { 37 int guest_instance_id = browser_plugin::kInstanceIDNone; 38 // All allowed messages must have |guest_instance_id| as their first 39 // parameter. 40 PickleIterator iter(message); 41 bool success = iter.ReadInt(&guest_instance_id); 42 DCHECK(success); 43 BrowserPlugin* plugin = GetBrowserPlugin(guest_instance_id); 44 if (plugin && plugin->OnMessageReceived(message)) 45 return true; 46 } 47 48 return false; 49 } 50 51 void BrowserPluginManagerImpl::DidCommitCompositorFrame() { 52 IDMap<BrowserPlugin>::iterator iter(&instances_); 53 while (!iter.IsAtEnd()) { 54 iter.GetCurrentValue()->DidCommitCompositorFrame(); 55 iter.Advance(); 56 } 57 } 58 59 } // namespace content 60
