94 lines
3.1 KiB
C++
94 lines
3.1 KiB
C++
// Copyright (c) 2016 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#include "atom/browser/web_contents_permission_helper.h"
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#include <string>
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#include "atom/browser/atom_permission_manager.h"
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#include "brightray/browser/media/media_stream_devices_controller.h"
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#include "content/public/browser/browser_context.h"
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#include "content/public/browser/render_process_host.h"
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DEFINE_WEB_CONTENTS_USER_DATA_KEY(atom::WebContentsPermissionHelper);
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namespace atom {
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namespace {
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void MediaAccessAllowed(
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const content::MediaStreamRequest& request,
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const content::MediaResponseCallback& callback,
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bool allowed) {
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brightray::MediaStreamDevicesController controller(request, callback);
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if (allowed)
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controller.TakeAction();
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else
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controller.Deny(content::MEDIA_DEVICE_PERMISSION_DENIED);
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}
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void OnPointerLockResponse(content::WebContents* web_contents, bool allowed) {
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if (web_contents)
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web_contents->GotResponseToLockMouseRequest(allowed);
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}
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void OnPermissionResponse(const base::Callback<void(bool)>& callback,
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content::PermissionStatus status) {
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if (status == content::PERMISSION_STATUS_GRANTED)
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callback.Run(true);
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else
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callback.Run(false);
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}
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} // namespace
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WebContentsPermissionHelper::WebContentsPermissionHelper(
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content::WebContents* web_contents)
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: web_contents_(web_contents) {
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}
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WebContentsPermissionHelper::~WebContentsPermissionHelper() {
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}
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void WebContentsPermissionHelper::RequestPermission(
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content::PermissionType permission,
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const base::Callback<void(bool)>& callback,
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bool user_gesture) {
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auto rfh = web_contents_->GetMainFrame();
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auto permission_manager = static_cast<AtomPermissionManager*>(
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web_contents_->GetBrowserContext()->GetPermissionManager());
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auto origin = web_contents_->GetLastCommittedURL();
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permission_manager->RequestPermission(
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permission, rfh, origin, user_gesture,
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base::Bind(&OnPermissionResponse, callback));
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}
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void WebContentsPermissionHelper::RequestFullscreenPermission(
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const base::Callback<void(bool)>& callback) {
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RequestPermission((content::PermissionType)(PermissionType::FULLSCREEN),
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callback);
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}
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void WebContentsPermissionHelper::RequestMediaAccessPermission(
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const content::MediaStreamRequest& request,
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const content::MediaResponseCallback& response_callback) {
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auto callback = base::Bind(&MediaAccessAllowed, request, response_callback);
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// The permission type doesn't matter here, AUDIO_CAPTURE/VIDEO_CAPTURE
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// are presented as same type in content_converter.h.
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RequestPermission(content::PermissionType::AUDIO_CAPTURE, callback);
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}
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void WebContentsPermissionHelper::RequestWebNotificationPermission(
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const base::Callback<void(bool)>& callback) {
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RequestPermission(content::PermissionType::NOTIFICATIONS, callback);
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}
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void WebContentsPermissionHelper::RequestPointerLockPermission(
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bool user_gesture) {
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RequestPermission((content::PermissionType)(PermissionType::POINTER_LOCK),
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base::Bind(&OnPointerLockResponse, web_contents_),
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user_gesture);
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}
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} // namespace atom
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