2012-11-02 19:16:28 +01:00
|
|
|
/// Copyright (c) 2012 The Chromium Embedded Framework Authors.
|
|
|
|
// Portions (c) 2011 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 "libcef/renderer/render_message_filter.h"
|
|
|
|
#include "libcef/renderer/thread_util.h"
|
|
|
|
#include "libcef/common/cef_messages.h"
|
|
|
|
|
|
|
|
#include "base/bind.h"
|
2013-07-24 22:15:18 +02:00
|
|
|
#include "base/message_loop/message_loop.h"
|
2012-11-02 19:16:28 +01:00
|
|
|
#include "content/common/devtools_messages.h"
|
2013-06-22 04:06:32 +02:00
|
|
|
#include "third_party/WebKit/public/platform/WebString.h"
|
|
|
|
#include "third_party/WebKit/public/web/WebSecurityPolicy.h"
|
2013-07-24 22:15:18 +02:00
|
|
|
#include "url/gurl.h"
|
|
|
|
#include "url/url_util.h"
|
2012-11-02 19:16:28 +01:00
|
|
|
|
|
|
|
CefRenderMessageFilter::CefRenderMessageFilter()
|
|
|
|
: channel_(NULL) {
|
|
|
|
}
|
|
|
|
|
|
|
|
CefRenderMessageFilter::~CefRenderMessageFilter() {
|
|
|
|
}
|
|
|
|
|
|
|
|
void CefRenderMessageFilter::OnFilterAdded(IPC::Channel* channel) {
|
|
|
|
channel_ = channel;
|
|
|
|
}
|
|
|
|
|
|
|
|
void CefRenderMessageFilter::OnFilterRemoved() {
|
|
|
|
}
|
|
|
|
|
|
|
|
bool CefRenderMessageFilter::OnMessageReceived(const IPC::Message& message) {
|
|
|
|
bool handled = true;
|
|
|
|
if (message.type() == DevToolsAgentMsg_Attach::ID ||
|
|
|
|
message.type() == DevToolsAgentMsg_Detach::ID) {
|
|
|
|
// Observe the DevTools messages but don't handle them.
|
|
|
|
handled = false;
|
|
|
|
}
|
|
|
|
|
|
|
|
IPC_BEGIN_MESSAGE_MAP(CefRenderMessageFilter, message)
|
|
|
|
IPC_MESSAGE_HANDLER(DevToolsAgentMsg_Attach, OnDevToolsAgentAttach)
|
|
|
|
IPC_MESSAGE_HANDLER(DevToolsAgentMsg_Detach, OnDevToolsAgentDetach)
|
|
|
|
IPC_MESSAGE_UNHANDLED(handled = false)
|
|
|
|
IPC_END_MESSAGE_MAP()
|
|
|
|
return handled;
|
|
|
|
}
|
|
|
|
|
|
|
|
void CefRenderMessageFilter::OnDevToolsAgentAttach() {
|
|
|
|
CEF_POST_TASK_RT(
|
|
|
|
base::Bind(&CefRenderMessageFilter::OnDevToolsAgentAttach_RT, this));
|
|
|
|
}
|
|
|
|
|
|
|
|
void CefRenderMessageFilter::OnDevToolsAgentDetach() {
|
|
|
|
// CefContentRendererClient::DevToolsAgentDetached() needs to be called after
|
|
|
|
// the IPC message has been handled by DevToolsAgent. A workaround for this is
|
|
|
|
// to first post to the IO thread and then post to the renderer thread.
|
2013-04-16 00:16:01 +02:00
|
|
|
base::MessageLoop::current()->PostTask(FROM_HERE,
|
2012-11-02 19:16:28 +01:00
|
|
|
base::Bind(&CefRenderMessageFilter::OnDevToolsAgentDetach_IOT, this));
|
|
|
|
}
|
|
|
|
|
|
|
|
void CefRenderMessageFilter::OnDevToolsAgentAttach_RT() {
|
|
|
|
CEF_REQUIRE_RT();
|
|
|
|
CefContentRendererClient::Get()->DevToolsAgentAttached();
|
|
|
|
}
|
|
|
|
|
|
|
|
void CefRenderMessageFilter::OnDevToolsAgentDetach_IOT() {
|
|
|
|
CEF_POST_TASK_RT(
|
|
|
|
base::Bind(&CefRenderMessageFilter::OnDevToolsAgentDetach_RT, this));
|
|
|
|
}
|
|
|
|
|
|
|
|
void CefRenderMessageFilter::OnDevToolsAgentDetach_RT() {
|
|
|
|
CEF_REQUIRE_RT();
|
|
|
|
CefContentRendererClient::Get()->DevToolsAgentDetached();
|
|
|
|
}
|