Remote assistance on Chrome OS Part VIII - Compile on Ozone

This CL makes It2Me host compile on platforms that uses Ozone.
It replaces the X11-based LocalInputMonitor, MouseCursorMonitor and InputInjector
with placeholder implementations for Chrome OS.
An actual implementation is provided for the LocalInputMonitor with code ported from
https://codereview.chromium.org/652293003/.

BUG=431876

Committed: https://crrev.com/18ffa032d49f63f8ae00e68ea7a870e61527bea5
Cr-Commit-Position: refs/heads/master@{#303971}

Review URL: https://codereview.chromium.org/700333007

Cr-Commit-Position: refs/heads/master@{#304091}

1 files changed, 42 insertions, 0 deletions

diff --git a/remoting/host/input_injector_chromeos.h b/remoting/host/input_injector_chromeos.h
new file mode 100644
index 0000000..7670591
--- /dev/null
+++ b/remoting/host/input_injector_chromeos.h
@@ -0,0 +1,42 @@
+// 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.
+
+#ifndef REMOTING_HOST_INPUT_INJECTOR_CHROMEOS_H_
+#define REMOTING_HOST_INPUT_INJECTOR_CHROMEOS_H_
+
+#include "base/single_thread_task_runner.h"
+#include "remoting/host/input_injector.h"
+
+namespace remoting {
+
+// InputInjector implementation that translates input to ui::Events and passes
+// them to a supplied delegate for injection into ChromeOS.
+class InputInjectorChromeos : public InputInjector {
+ public:
+  explicit InputInjectorChromeos(
+      scoped_refptr<base::SingleThreadTaskRunner> task_runner);
+
+  ~InputInjectorChromeos() override;
+
+  // Clipboard stub interface.
+  void InjectClipboardEvent(const protocol::ClipboardEvent& event) override;
+
+  // InputStub interface.
+  void InjectKeyEvent(const protocol::KeyEvent& event) override;
+  void InjectTextEvent(const protocol::TextEvent& event) override;
+  void InjectMouseEvent(const protocol::MouseEvent& event) override;
+
+  // InputInjector interface.
+  void Start(scoped_ptr<protocol::ClipboardStub> client_clipboard) override;
+
+ private:
+  // Task runner for input injection.
+  scoped_refptr<base::SingleThreadTaskRunner> input_task_runner_;
+
+  DISALLOW_COPY_AND_ASSIGN(InputInjectorChromeos);
+};
+
+}  // namespace remoting
+
+#endif  // REMOTING_HOST_INPUT_INJECTOR_CHROMEOS_H_
\ No newline at end of file