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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/devtools/devtools_frontend_host.h"
#include "content/browser/devtools/devtools_manager_impl.h"
#include "content/browser/renderer_host/render_view_host_impl.h"
#include "content/browser/web_contents/web_contents_impl.h"
#include "content/common/devtools_messages.h"
#include "content/public/browser/devtools_client_host.h"
#include "content/public/browser/devtools_frontend_host_delegate.h"
namespace content {
// static
DevToolsClientHost* DevToolsClientHost::CreateDevToolsFrontendHost(
WebContents* client_web_contents,
DevToolsFrontendHostDelegate* delegate) {
return new DevToolsFrontendHost(
static_cast<WebContentsImpl*>(client_web_contents), delegate);
}
// static
void DevToolsClientHost::SetupDevToolsFrontendClient(
RenderViewHost* frontend_rvh) {
frontend_rvh->Send(new DevToolsMsg_SetupDevToolsClient(
frontend_rvh->GetRoutingID()));
}
DevToolsFrontendHost::DevToolsFrontendHost(
WebContentsImpl* web_contents,
DevToolsFrontendHostDelegate* delegate)
: WebContentsObserver(web_contents),
delegate_(delegate) {
}
DevToolsFrontendHost::~DevToolsFrontendHost() {
DevToolsManager::GetInstance()->ClientHostClosing(this);
}
void DevToolsFrontendHost::DispatchOnInspectorFrontend(
const std::string& message) {
if (!web_contents())
return;
RenderViewHostImpl* target_host =
static_cast<RenderViewHostImpl*>(web_contents()->GetRenderViewHost());
target_host->Send(new DevToolsClientMsg_DispatchOnInspectorFrontend(
target_host->GetRoutingID(),
message));
}
void DevToolsFrontendHost::InspectedContentsClosing() {
delegate_->InspectedContentsClosing();
}
void DevToolsFrontendHost::ReplacedWithAnotherClient() {
}
bool DevToolsFrontendHost::OnMessageReceived(
const IPC::Message& message) {
bool handled = true;
IPC_BEGIN_MESSAGE_MAP(DevToolsFrontendHost, message)
IPC_MESSAGE_HANDLER(DevToolsAgentMsg_DispatchOnInspectorBackend,
OnDispatchOnInspectorBackend)
IPC_MESSAGE_HANDLER(DevToolsHostMsg_DispatchOnEmbedder,
OnDispatchOnEmbedder)
IPC_MESSAGE_UNHANDLED(handled = false)
IPC_END_MESSAGE_MAP()
return handled;
}
void DevToolsFrontendHost::RenderProcessGone(
base::TerminationStatus status) {
switch(status) {
case base::TERMINATION_STATUS_ABNORMAL_TERMINATION:
case base::TERMINATION_STATUS_PROCESS_WAS_KILLED:
case base::TERMINATION_STATUS_PROCESS_CRASHED:
DevToolsManager::GetInstance()->ClientHostClosing(this);
break;
default:
break;
}
}
void DevToolsFrontendHost::OnDispatchOnInspectorBackend(
const std::string& message) {
DevToolsManagerImpl::GetInstance()->DispatchOnInspectorBackend(this, message);
}
void DevToolsFrontendHost::OnDispatchOnEmbedder(
const std::string& message) {
delegate_->DispatchOnEmbedder(message);
}
} // namespace content
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