| // Copyright (c) 2012 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. |
| |
| // ClipboardThreadProxy is used to allow a Clipboard on the UI thread to invoke |
| // a ClipboardStub on the network thread. |
| |
| #ifndef REMOTING_PROTOCOL_CLIPBOARD_THREAD_PROXY_H_ |
| #define REMOTING_PROTOCOL_CLIPBOARD_THREAD_PROXY_H_ |
| |
| #include "base/macros.h" |
| #include "base/memory/weak_ptr.h" |
| #include "base/task_runner.h" |
| #include "remoting/protocol/clipboard_stub.h" |
| |
| namespace remoting { |
| namespace protocol { |
| |
| class ClipboardThreadProxy : public ClipboardStub { |
| public: |
| ~ClipboardThreadProxy() override; |
| |
| // Constructs a proxy for |clipboard_stub| which will trampoline invocations |
| // to |clipboard_stub_task_runner|. |
| ClipboardThreadProxy( |
| const base::WeakPtr<ClipboardStub>& clipboard_stub, |
| scoped_refptr<base::TaskRunner> clipboard_stub_task_runner); |
| |
| // ClipboardStub implementation. |
| void InjectClipboardEvent(const ClipboardEvent& event) override; |
| |
| private: |
| // Injects a clipboard event into a stub, if the given weak pointer to the |
| // stub is valid. |
| static void InjectClipboardEventStatic( |
| const base::WeakPtr<ClipboardStub>& clipboard_stub, |
| const ClipboardEvent& event); |
| |
| base::WeakPtr<ClipboardStub> clipboard_stub_; |
| scoped_refptr<base::TaskRunner> clipboard_stub_task_runner_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ClipboardThreadProxy); |
| }; |
| |
| } // namespace protocol |
| } // namespace remoting |
| |
| #endif // REMOTING_PROTOCOL_CLIPBOARD_THREAD_PROXY_H_ |