Move PPB/PPP_MouseLock out of dev/.

ppapi/api/dev/ppb_mouse_lock_dev.idl

-/* 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.
- */
-
-/**
- * This file defines the <code>PPB_MouseLock_Dev</code> interface.
- */
-
-label Chrome {
-  M15 = 0.1
-};
-
-/**
- * The <code>PPB_MouseLock_Dev</code> interface is implemented by the browser.
- * It provides a way of locking the target of mouse events to a single plugin
- * instance and removing the cursor from view. This is a useful input mode for
- * certain classes of applications, especially first person perspective 3D
- * applications and 3D modelling software.
- */
-interface PPB_MouseLock_Dev {
-  /**
-   * Requests the mouse to be locked. The browser will permit mouse lock only
-   * while the tab is in fullscreen mode.
-   *
-   * While the mouse is locked, the cursor is implicitly hidden from the user.
-   * Any movement of the mouse will generate a
-   * <code>PP_INPUTEVENT_TYPE_MOUSEMOVE</code>. The <code>GetPosition</code> of
-   * <code>PPB_MouseInputEvent</code> reports the last known mouse position just
-   * as mouse lock was entered; while the <code>GetMovement</code> provides
-   * relative movement information, which indicates what the change in position
-   * of the mouse would be had it not been locked.
-   *
-   * The browser may revoke mouse lock for reasons including but not limited to
-   * the user pressing the ESC key, the user activating another program via a
-   * reserved keystroke (e.g., ALT+TAB), or some other system event.
-   *
-   * @param[in] instance A <code>PP_Instance</code> identifying one instance
-   * of a module.
-   * @param[in] callback A <code>PP_CompletionCallback</code> to be called upon
-   * completion.
-   *
-   * @return An int32_t containing an error code from <code>pp_errors.h</code>.
-   */
-  int32_t LockMouse([in] PP_Instance instance,
-                    [in] PP_CompletionCallback callback);
-
-  /**
-   * Causes the mouse to be unlocked, allowing it to track user movement again.
-   * This is an asynchronous operation. The plugin instance will be notified via
-   * the <code>PPP_MouseLock</code> interface when it has lost the mouse lock.
-   *
-   * @param[in] instance A <code>PP_Instance</code> identifying one instance
-   * of a module.
-   */
-  void UnlockMouse([in] PP_Instance instance);
-};