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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_guest_helper.h"
#include "content/browser/browser_plugin/browser_plugin_guest.h"
#include "content/browser/web_contents/web_contents_impl.h"
#include "content/common/drag_messages.h"
#include "content/common/view_messages.h"
#include "content/public/browser/render_view_host.h"
namespace content {
BrowserPluginGuestHelper::BrowserPluginGuestHelper(
BrowserPluginGuest* guest,
RenderViewHost* render_view_host)
: RenderViewHostObserver(render_view_host),
guest_(guest) {
}
BrowserPluginGuestHelper::~BrowserPluginGuestHelper() {
}
bool BrowserPluginGuestHelper::OnMessageReceived(
const IPC::Message& message) {
bool handled = true;
IPC_BEGIN_MESSAGE_MAP(BrowserPluginGuestHelper, message)
IPC_MESSAGE_HANDLER(DragHostMsg_UpdateDragCursor, OnUpdateDragCursor)
IPC_MESSAGE_HANDLER(ViewHostMsg_UpdateRect, OnUpdateRect)
IPC_MESSAGE_HANDLER(ViewHostMsg_HandleInputEvent_ACK, OnHandleInputEventAck)
IPC_MESSAGE_HANDLER(ViewHostMsg_TakeFocus, OnTakeFocus)
IPC_MESSAGE_HANDLER(ViewHostMsg_ShowWidget, OnShowWidget)
IPC_MESSAGE_HANDLER(ViewHostMsg_HasTouchEventHandlers,
OnMsgHasTouchEventHandlers)
IPC_MESSAGE_HANDLER(ViewHostMsg_SetCursor, OnSetCursor)
IPC_MESSAGE_UNHANDLED(handled = false)
IPC_END_MESSAGE_MAP()
return handled;
}
void BrowserPluginGuestHelper::OnUpdateDragCursor(
WebKit::WebDragOperation current_op) {
guest_->UpdateDragCursor(current_op);
}
void BrowserPluginGuestHelper::OnUpdateRect(
const ViewHostMsg_UpdateRect_Params& params) {
guest_->UpdateRect(render_view_host(), params);
}
void BrowserPluginGuestHelper::OnHandleInputEventAck(
WebKit::WebInputEvent::Type event_type,
bool processed) {
guest_->HandleInputEventAck(render_view_host(), processed);
}
void BrowserPluginGuestHelper::OnTakeFocus(bool reverse) {
guest_->ViewTakeFocus(reverse);
}
void BrowserPluginGuestHelper::OnShowWidget(int route_id,
const gfx::Rect& initial_pos) {
guest_->ShowWidget(render_view_host(), route_id, initial_pos);
}
void BrowserPluginGuestHelper::OnMsgHasTouchEventHandlers(bool has_handlers) {
guest_->SetIsAcceptingTouchEvents(has_handlers);
}
void BrowserPluginGuestHelper::OnSetCursor(const WebCursor& cursor) {
guest_->SetCursor(cursor);
}
} // namespace content
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