97 lines
3.8 KiB
C++
97 lines
3.8 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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#ifndef ELECTRON_SHELL_BROWSER_WEB_CONTENTS_PERMISSION_HELPER_H_
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#define ELECTRON_SHELL_BROWSER_WEB_CONTENTS_PERMISSION_HELPER_H_
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#include "base/values.h"
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#include "content/public/browser/media_stream_request.h"
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#include "content/public/browser/permission_type.h"
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#include "content/public/browser/web_contents_user_data.h"
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#include "third_party/blink/public/common/mediastream/media_stream_request.h"
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namespace electron {
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// Applies the permission requested for WebContents.
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class WebContentsPermissionHelper
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: public content::WebContentsUserData<WebContentsPermissionHelper> {
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public:
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~WebContentsPermissionHelper() override;
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// disable copy
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WebContentsPermissionHelper(const WebContentsPermissionHelper&) = delete;
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WebContentsPermissionHelper& operator=(const WebContentsPermissionHelper&) =
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delete;
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enum class PermissionType {
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POINTER_LOCK = static_cast<int>(content::PermissionType::NUM) + 1,
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FULLSCREEN,
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OPEN_EXTERNAL,
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SERIAL,
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HID
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};
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// Asynchronous Requests
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void RequestFullscreenPermission(base::OnceCallback<void(bool)> callback);
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void RequestMediaAccessPermission(const content::MediaStreamRequest& request,
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content::MediaResponseCallback callback);
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void RequestWebNotificationPermission(
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base::OnceCallback<void(bool)> callback);
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void RequestPointerLockPermission(bool user_gesture);
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void RequestOpenExternalPermission(base::OnceCallback<void(bool)> callback,
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bool user_gesture,
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const GURL& url);
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// Synchronous Checks
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bool CheckMediaAccessPermission(const GURL& security_origin,
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blink::mojom::MediaStreamType type) const;
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bool CheckSerialAccessPermission(const url::Origin& embedding_origin) const;
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bool CheckSerialPortPermission(
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const url::Origin& origin,
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base::Value device,
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content::RenderFrameHost* render_frame_host) const;
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void GrantSerialPortPermission(
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const url::Origin& origin,
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base::Value device,
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content::RenderFrameHost* render_frame_host) const;
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bool CheckHIDAccessPermission(const url::Origin& embedding_origin) const;
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bool CheckHIDDevicePermission(
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const url::Origin& origin,
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base::Value device,
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content::RenderFrameHost* render_frame_host) const;
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void GrantHIDDevicePermission(
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const url::Origin& origin,
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base::Value device,
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content::RenderFrameHost* render_frame_host) const;
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private:
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explicit WebContentsPermissionHelper(content::WebContents* web_contents);
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friend class content::WebContentsUserData<WebContentsPermissionHelper>;
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void RequestPermission(content::PermissionType permission,
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base::OnceCallback<void(bool)> callback,
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bool user_gesture = false,
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const base::DictionaryValue* details = nullptr);
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bool CheckPermission(content::PermissionType permission,
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const base::DictionaryValue* details) const;
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bool CheckDevicePermission(content::PermissionType permission,
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const url::Origin& origin,
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const base::Value* device,
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content::RenderFrameHost* render_frame_host) const;
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void GrantDevicePermission(content::PermissionType permission,
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const url::Origin& origin,
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const base::Value* device,
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content::RenderFrameHost* render_frame_host) const;
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content::WebContents* web_contents_;
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WEB_CONTENTS_USER_DATA_KEY_DECL();
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};
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} // namespace electron
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#endif // ELECTRON_SHELL_BROWSER_WEB_CONTENTS_PERMISSION_HELPER_H_
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