New accessibility virtual keyboard behavior in non-sticky mode.

ui/wm/core/ime_util_chromeos.h

+// Copyright 2017 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_WM_CORE_IME_UTIL_CHROMEOS_H_
+#define UI_WM_CORE_IME_UTIL_CHROMEOS_H_
+
+#include "ui/aura/window.h"
+#include "ui/wm/wm_export.h"
+
+namespace gfx {
+class Rect;
+}
+
+namespace wm {
+
+// A property key to store the restore bounds for a window when moved by the
+// virtual keyboard.
+WM_EXPORT extern const aura::WindowProperty<gfx::Rect*>* const
+    kVirtualKeyboardRestoreBoundsKey;
+
+// Moves the window, if needed, to ensure it does not intersect with
+// |rect_in_screen|.
+WM_EXPORT void EnsureWindowNotInRect(aura::Window* window,
+                                     const gfx::Rect& rect_in_screen);
+
+// Restores the window bounds when input client loses the focus on the window.
+WM_EXPORT void RestoreWindowBoundsOnClientFocusLost(
+    aura::Window* top_level_window);
+
+}  // namespace wm
+
+#endif  // UI_WM_CORE_IME_UTIL_CHROMEOS_H_