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// Copyright (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 "chrome/browser/chrome_content_browser_client.h"
#include "chrome/browser/debugger/devtools_handler.h"
#include "chrome/browser/desktop_notification_handler.h"
#include "chrome/browser/extensions/extension_message_handler.h"
#include "chrome/browser/extensions/extension_service.h"
#include "chrome/browser/printing/printing_message_filter.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/renderer_host/chrome_render_message_filter.h"
#include "chrome/browser/search_engines/search_provider_install_state_message_filter.h"
#include "chrome/browser/spellcheck_message_filter.h"
#include "chrome/browser/ui/webui/chrome_web_ui_factory.h"
#include "content/browser/renderer_host/browser_render_process_host.h"
#include "content/browser/renderer_host/render_view_host.h"
namespace chrome {
void ChromeContentBrowserClient::RenderViewHostCreated(
RenderViewHost* render_view_host) {
new DesktopNotificationHandler(render_view_host);
new DevToolsHandler(render_view_host);
new ExtensionMessageHandler(render_view_host);
}
void ChromeContentBrowserClient::PreCreateRenderView(
RenderViewHost* render_view_host,
Profile* profile,
const GURL& url) {
// Tell the RenderViewHost whether it will be used for an extension process.
ExtensionService* service = profile->GetExtensionService();
if (service) {
bool is_extension_process = service->ExtensionBindingsAllowed(url);
render_view_host->set_is_extension_process(is_extension_process);
const Extension* installed_app = service->GetInstalledApp(url);
static_cast<BrowserRenderProcessHost*>(render_view_host->process())->
set_installed_app(installed_app);
}
}
void ChromeContentBrowserClient::BrowserRenderProcessHostCreated(
BrowserRenderProcessHost* host) {
host->channel()->AddFilter(new ChromeRenderMessageFilter(
host->id(),
host->profile(),
host->profile()->GetRequestContextForPossibleApp(
host->installed_app())));
host->channel()->AddFilter(new PrintingMessageFilter());
host->channel()->AddFilter(
new SearchProviderInstallStateMessageFilter(host->id(), host->profile()));
host->channel()->AddFilter(new SpellCheckMessageFilter());
}
content::WebUIFactory* ChromeContentBrowserClient::GetWebUIFactory() {
return ChromeWebUIFactory::GetInstance();
}
GURL ChromeContentBrowserClient::GetEffectiveURL(Profile* profile,
const GURL& url) {
// Get the effective URL for the given actual URL. If the URL is part of an
// installed app, the effective URL is an extension URL with the ID of that
// extension as the host. This has the effect of grouping apps together in
// a common SiteInstance.
if (!profile || !profile->GetExtensionService())
return url;
const Extension* extension =
profile->GetExtensionService()->GetExtensionByWebExtent(url);
if (!extension)
return url;
// If the URL is part of an extension's web extent, convert it to an
// extension URL.
return extension->GetResourceURL(url.path());
}
} // namespace chrome
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