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// Copyright (c) 2009 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 "chrome/browser/debugger/devtools_view.h"
#include <string>
#include "base/command_line.h"
#include "chrome/browser/browser_list.h"
#include "chrome/browser/debugger/devtools_client_host.h"
#include "chrome/browser/debugger/devtools_manager.h"
#include "chrome/browser/profile.h"
#include "chrome/browser/tab_contents/tab_contents.h"
#include "chrome/browser/views/tab_contents_container_view.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/common/property_bag.h"
#include "chrome/common/render_messages.h"
#include "chrome/common/url_constants.h"
DevToolsView::DevToolsView() : tab_contents_(NULL) {
web_container_ = new TabContentsContainerView();
AddChildView(web_container_);
}
DevToolsView::~DevToolsView() {
}
std::string DevToolsView::GetClassName() const {
return "DevToolsView";
}
gfx::Size DevToolsView::GetPreferredSize() {
return gfx::Size(700, 400);
}
void DevToolsView::Layout() {
web_container_->SetBounds(0, 0, width(), height());
}
void DevToolsView::ViewHierarchyChanged(bool is_add,
views::View* parent,
views::View* child) {
if (is_add && child == this) {
DCHECK(GetWidget());
Init();
}
}
void DevToolsView::Init() {
// We can't create the TabContents until we've actually been put into a real
// view hierarchy somewhere.
Profile* profile = BrowserList::GetLastActive()->profile();
tab_contents_ = new TabContents(profile, NULL, MSG_ROUTING_NONE, NULL);
tab_contents_->set_delegate(this);
web_container_->SetTabContents(tab_contents_);
tab_contents_->render_view_host()->AllowDOMUIBindings();
// chrome://devtools/devtools.html
GURL contents(std::string(chrome::kChromeUIDevToolsURL) + "devtools.html");
// this will call CreateRenderView to create renderer process
tab_contents_->controller().LoadURL(contents, GURL(),
PageTransition::START_PAGE);
// If each DevTools front end has its own renderer process allow to inspect
// DevTools windows.
if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kProcessPerTab)) {
views::Accelerator accelerator('J', true /* shift_down */,
true /* ctrl_down */, false /* alt_down */);
views::FocusManager* focus_manager = GetFocusManager();
DCHECK(focus_manager);
focus_manager->RegisterAccelerator(accelerator, this);
}
}
bool DevToolsView::AcceleratorPressed(const views::Accelerator& accelerator) {
// TODO(yurys): get rid of this hack and pull the accelerator from the
// resources
views::Accelerator la('J', true /* shift_down */, true /* ctrl_down */,
false /* alt_down */);
if (!tab_contents_) {
return false;
}
if (!(la == accelerator)) {
return false;
}
DevToolsManager* manager = g_browser_process->devtools_manager();
manager->OpenDevToolsWindow(tab_contents_->render_view_host());
return true;
}
void DevToolsView::OnWindowClosing() {
DCHECK(tab_contents_) << "OnWindowClosing is called twice";
if (tab_contents_) {
// Detach last (and only) tab.
web_container_->SetTabContents(NULL);
// Destroy the tab and navigation controller.
delete tab_contents_;
tab_contents_ = NULL;
}
}
void DevToolsView::SendMessageToClient(const IPC::Message& message) {
if (tab_contents_) {
RenderViewHost* target_host = tab_contents_->render_view_host();
IPC::Message* m = new IPC::Message(message);
m->set_routing_id(target_host->routing_id());
target_host->Send(m);
}
}
bool DevToolsView::HasRenderViewHost(const RenderViewHost& rvh) const {
if (tab_contents_) {
return (&rvh == tab_contents_->render_view_host());
}
return false;
}
void DevToolsView::OpenURLFromTab(TabContents* source,
const GURL& url, const GURL& referrer,
WindowOpenDisposition disposition,
PageTransition::Type transition) {
NOTREACHED();
}
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