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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/browser_plugin/browser_plugin_host_helper.h"
#include "content/browser/browser_plugin/browser_plugin_host.h"
#include "content/common/browser_plugin_messages.h"
#include "content/public/browser/render_view_host.h"
#include "content/public/browser/render_widget_host_view.h"
#include "ui/gfx/size.h"
namespace content {
BrowserPluginHostHelper::BrowserPluginHostHelper(
BrowserPluginHost* browser_plugin_host,
RenderViewHost* render_view_host)
: RenderViewHostObserver(render_view_host),
browser_plugin_host_(browser_plugin_host) {
}
BrowserPluginHostHelper::~BrowserPluginHostHelper() {
}
bool BrowserPluginHostHelper::OnMessageReceived(const IPC::Message& message) {
bool handled = true;
IPC_BEGIN_MESSAGE_MAP(BrowserPluginHostHelper, message)
IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_ConnectToChannel,
OnConnectToChannel)
IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_NavigateFromEmbedder,
OnNavigateGuestFromEmbedder)
IPC_MESSAGE_HANDLER(BrowserPluginHostMsg_ResizeGuest, OnResizeGuest)
IPC_MESSAGE_UNHANDLED(handled = false)
IPC_END_MESSAGE_MAP()
return handled;
}
void BrowserPluginHostHelper::OnConnectToChannel(
const IPC::ChannelHandle& channel_handle) {
browser_plugin_host_->ConnectEmbedderToChannel(
render_view_host(),
channel_handle);
}
void BrowserPluginHostHelper::OnNavigateGuestFromEmbedder(
int32 instance_id,
long long frame_id,
const std::string& src) {
browser_plugin_host_->NavigateGuestFromEmbedder(
render_view_host(),
instance_id,
frame_id,
src);
}
void BrowserPluginHostHelper::OnResizeGuest(int width, int height) {
render_view_host()->GetView()->SetSize(gfx::Size(width, height));
}
} // namespace content
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