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// Copyright 2014 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/ui/app_list/custom_launcher_page_contents.h"
#include <string>
#include <utility>
#include "chrome/browser/chrome_notification_types.h"
#include "chrome/browser/extensions/chrome_extension_web_contents_observer.h"
#include "content/public/browser/render_view_host.h"
#include "content/public/browser/site_instance.h"
#include "content/public/browser/web_contents.h"
#include "content/public/common/renderer_preferences.h"
#include "extensions/browser/app_window/app_delegate.h"
#include "extensions/browser/app_window/app_web_contents_helper.h"
#include "extensions/browser/view_type_utils.h"
#include "extensions/common/extension_messages.h"
namespace app_list {
CustomLauncherPageContents::CustomLauncherPageContents(
std::unique_ptr<extensions::AppDelegate> app_delegate,
const std::string& extension_id)
: app_delegate_(std::move(app_delegate)), extension_id_(extension_id) {}
CustomLauncherPageContents::~CustomLauncherPageContents() {
}
void CustomLauncherPageContents::Initialize(content::BrowserContext* context,
const GURL& url) {
web_contents_.reset(
content::WebContents::Create(content::WebContents::CreateParams(
context, content::SiteInstance::CreateForURL(context, url))));
web_contents_->GetMutableRendererPrefs()
->browser_handles_all_top_level_requests = true;
web_contents_->GetRenderViewHost()->SyncRendererPrefs();
helper_.reset(new extensions::AppWebContentsHelper(
context, extension_id_, web_contents_.get(), app_delegate_.get()));
web_contents_->SetDelegate(this);
extensions::SetViewType(web_contents(), extensions::VIEW_TYPE_LAUNCHER_PAGE);
// This observer will activate the extension when it is navigated to, which
// allows Dispatcher to give it the proper context and makes it behave like an
// extension.
extensions::ChromeExtensionWebContentsObserver::CreateForWebContents(
web_contents());
web_contents_->GetController().LoadURL(url,
content::Referrer(),
ui::PAGE_TRANSITION_AUTO_TOPLEVEL,
std::string());
}
content::WebContents* CustomLauncherPageContents::OpenURLFromTab(
content::WebContents* source,
const content::OpenURLParams& params) {
DCHECK_EQ(web_contents_.get(), source);
return helper_->OpenURLFromTab(params);
}
void CustomLauncherPageContents::AddNewContents(
content::WebContents* source,
content::WebContents* new_contents,
WindowOpenDisposition disposition,
const gfx::Rect& initial_rect,
bool user_gesture,
bool* was_blocked) {
app_delegate_->AddNewContents(new_contents->GetBrowserContext(),
new_contents,
disposition,
initial_rect,
user_gesture,
was_blocked);
}
bool CustomLauncherPageContents::IsPopupOrPanel(
const content::WebContents* source) const {
return true;
}
bool CustomLauncherPageContents::ShouldSuppressDialogs(
content::WebContents* source) {
return true;
}
bool CustomLauncherPageContents::PreHandleGestureEvent(
content::WebContents* source,
const blink::WebGestureEvent& event) {
return extensions::AppWebContentsHelper::ShouldSuppressGestureEvent(event);
}
content::ColorChooser* CustomLauncherPageContents::OpenColorChooser(
content::WebContents* web_contents,
SkColor initial_color,
const std::vector<content::ColorSuggestion>& suggestionss) {
return app_delegate_->ShowColorChooser(web_contents, initial_color);
}
void CustomLauncherPageContents::RunFileChooser(
content::RenderFrameHost* render_frame_host,
const content::FileChooserParams& params) {
app_delegate_->RunFileChooser(render_frame_host, params);
}
void CustomLauncherPageContents::RequestToLockMouse(
content::WebContents* web_contents,
bool user_gesture,
bool last_unlocked_by_target) {
DCHECK_EQ(web_contents_.get(), web_contents);
helper_->RequestToLockMouse();
}
void CustomLauncherPageContents::RequestMediaAccessPermission(
content::WebContents* web_contents,
const content::MediaStreamRequest& request,
const content::MediaResponseCallback& callback) {
DCHECK_EQ(web_contents_.get(), web_contents);
helper_->RequestMediaAccessPermission(request, callback);
}
bool CustomLauncherPageContents::CheckMediaAccessPermission(
content::WebContents* web_contents,
const GURL& security_origin,
content::MediaStreamType type) {
DCHECK_EQ(web_contents_.get(), web_contents);
return helper_->CheckMediaAccessPermission(security_origin, type);
}
} // namespace app_list
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