Minimum size for aura window

ui/aura/test/event_generator.h

+// Copyright (c) 2011 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 UI_AURA_TEST_EVENT_GENERATOR_H_
+#define UI_AURA_TEST_EVENT_GENERATOR_H_
+#pragma once
+
+#include "base/basictypes.h"
+#include "ui/gfx/point.h"
+
+namespace aura {
+class Event;
+
+namespace test {
+
+// EventGenerator is a tool that generates and dispatch events for
+// various mouse operations.

[Ben Goodger (Google), 2011/10/15 05:36:30]

EventGenerator is a tool that generates and dispatches events.

[oshima, 2011/10/15 17:47:06]

Done.

+// TODO(oshima): Support key event

[Ben Goodger (Google), 2011/10/15 05:36:30]

events.

[oshima, 2011/10/15 17:47:06]

Done.

+class EventGenerator {
+ public:
+  EventGenerator();
+  EventGenerator(const gfx::Point& initial_location);

[Ben Goodger (Google), 2011/10/15 05:36:30]

explicit

+  virtual ~EventGenerator();
+
+  // Generates a left button press event.
+  void PressLeftButton();
+
+  // Generates a left button release event.
+  void ReleaseLeftButton();
+
+  // Generates events to click left button.

[Ben Goodger (Google), 2011/10/15 05:36:30]

click (press, release) 

[oshima, 2011/10/15 17:47:06]

Done.

+  void ClickLeftButton();
+
+  // Generates events to move mouse to given |point|.

[Ben Goodger (Google), 2011/10/15 05:36:30]

to the

[oshima, 2011/10/15 17:47:06]

Done.

+  void MoveMouseTo(const gfx::Point& point);
+
+  void MoveMouseTo(int x, int y) {
+    MoveMouseTo(gfx::Point(x, y));
+  }
+
+  void MoveMouseBy(int x, int y) {

[Ben Goodger (Google), 2011/10/15 05:36:30]

int dx, int dy

[oshima, 2011/10/15 17:47:06]

Done.

+    MoveMouseTo(current_.Add(gfx::Point(x, y)));
+  }
+
+  // Generates events to drag mouse to given |point|.
+  void DragMouseTo(const gfx::Point& point);
+
+  void DragMouseTo(int x, int y) {
+    DragMouseTo(gfx::Point(x, y));
+  }
+
+  void DragMouseBy(int x, int y) {
+    MoveMouseTo(current_.Add(gfx::Point(x, y)));
+  }
+
+ private:
+  // Dispatch the |event| to desktop.

[Ben Goodger (Google), 2011/10/15 05:36:30]

Dispatch |event| to the Desktop.

+  void Dispatch(const Event& event);
+
+  int flags_;
+  gfx::Point current_;
+};
+
+}  // namespace test
+}  // namespace aura
+
+#endif  // UI_AURA_TEST_EVENT_GENERATOR_H_