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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/tab_contents/test_tab_contents.h"
#include "chrome/browser/browser_url_handler.h"
#include "chrome/browser/renderer_host/mock_render_process_host.h"
#include "chrome/browser/renderer_host/render_view_host.h"
#include "chrome/browser/renderer_host/site_instance.h"
#include "chrome/browser/renderer_host/test/test_render_view_host.h"
#include "chrome/browser/tab_contents/infobar_delegate.h"
#include "chrome/common/notification_service.h"
TestTabContents::TestTabContents(Profile* profile, SiteInstance* instance)
: TabContents(profile, instance, MSG_ROUTING_NONE, NULL),
transition_cross_site(false) {
// Listen for infobar events so we can call InfoBarClosed() on the infobar
// delegates and give them an opportunity to delete themselves. (Since we
// have no InfobarContainer in TestTabContents, InfoBarClosed() is not called
// most likely leading to the infobar delegates being leaked.)
Source<TabContents> source(this);
registrar_.Add(this, NotificationType::TAB_CONTENTS_INFOBAR_REMOVED,
source);
registrar_.Add(this, NotificationType::TAB_CONTENTS_INFOBAR_REPLACED,
source);
}
void TestTabContents::Observe(NotificationType type,
const NotificationSource& source,
const NotificationDetails& details) {
// TabContents does not handle TAB_CONTENTS_INFOBAR_* so we don't pass it
// these notifications.
switch (type.value) {
case NotificationType::TAB_CONTENTS_INFOBAR_REMOVED:
Details<InfoBarDelegate>(details).ptr()->InfoBarClosed();
break;
case NotificationType::TAB_CONTENTS_INFOBAR_REPLACED:
Details<std::pair<InfoBarDelegate*, InfoBarDelegate*> >(details).ptr()->
first->InfoBarClosed();
break;
default:
TabContents::Observe(type, source, details);
break;
}
}
TestRenderViewHost* TestTabContents::pending_rvh() const {
return static_cast<TestRenderViewHost*>(
render_manager_.pending_render_view_host_);
}
bool TestTabContents::CreateRenderViewForRenderManager(
RenderViewHost* render_view_host) {
// This will go to a TestRenderViewHost.
render_view_host->CreateRenderView(string16());
return true;
}
TabContents* TestTabContents::Clone() {
TabContents* tc = new TestTabContents(
profile(), SiteInstance::CreateSiteInstance(profile()));
tc->controller().CopyStateFrom(controller_);
return tc;
}
void TestTabContents::NavigateAndCommit(const GURL& url) {
controller().LoadURL(url, GURL(), 0);
GURL loaded_url(url);
bool reverse_on_redirect = false;
BrowserURLHandler::RewriteURLIfNecessary(
&loaded_url, profile(), &reverse_on_redirect);
// LoadURL created a navigation entry, now simulate the RenderView sending
// a notification that it actually navigated.
CommitPendingNavigation();
}
void TestTabContents::CommitPendingNavigation() {
// If we are doing a cross-site navigation, this simulates the current RVH
// notifying that it has unloaded so the pending RVH is resumed and can
// navigate.
ProceedWithCrossSiteNavigation();
TestRenderViewHost* rvh = pending_rvh();
if (!rvh)
rvh = static_cast<TestRenderViewHost*>(render_manager_.current_host());
const NavigationEntry* entry = controller().pending_entry();
DCHECK(entry);
int page_id = entry->page_id();
if (page_id == -1) {
// It's a new navigation, assign a never-seen page id to it.
page_id =
static_cast<MockRenderProcessHost*>(rvh->process())->max_page_id() + 1;
}
rvh->SendNavigate(page_id, entry->url());
}
void TestTabContents::ProceedWithCrossSiteNavigation() {
if (!pending_rvh())
return;
render_manager_.ShouldClosePage(true, true);
}
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