Fixed spelling errors and changed all references to PP_Resource to be the

ppapi/api/ppb_instance.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 PPB_Instance interface implemented by the
+ * This file defines the <code>PPB_Instance</code> interface implemented by the
  * browser and containing pointers to functions related to
  * the module instance on a web page.
  */
 
 label Chrome {
   M13 = 0.5,
   M14 = 1.0
  };
 
 /**
@@ skipping 20 matching lines @@
    * and will do nothing.
    *
    * Any previously-bound device will be released. It is an error to bind
    * a device when it is already bound to another instance. If you want
    * to move a device between instances, first unbind it from the old one, and
    * then rebind it to the new one.
    *
    * Binding a device will invalidate that portion of the web page to flush the
    * contents of the new device to the screen.
    *
-   * @param[in] instance A PP_Instance indentifying one instance of a module.
-   * @param[in] device A PP_Resource representing the graphics device.
+   * @param[in] instance A PP_Instance identifying one instance of a module.
+   * @param[in] device A PP_Resource corresponding to a graphics device.
    *
    * @return <code>PP_Bool</code> containing <code>PP_TRUE</code> if bind was
    * successful or <code>PP_FALSE</code> if the device was not the correct
    * type. On success, a reference to the device will be held by the
    * instance, so the caller can release its reference if it chooses.
    */
   PP_Bool BindGraphics(
       [in] PP_Instance instance,
       [in] PP_Resource device);
 
   /**
    * IsFullFrame() determines if the instance is full-frame. Such an instance
    * represents the entire document in a frame rather than an embedded
    * resource. This can happen if the user does a top-level navigation or the
    * page specifies an iframe to a resource with a MIME type registered by the
    * module.
    *
-   * @param[in] instance A <code>PP_Instance</code> indentifying one instance
+   * @param[in] instance A <code>PP_Instance</code> identifying one instance
    * of a module.
    *
    * @return A <code>PP_Bool</code> containing <code>PP_TRUE</code> if the
    * instance is full-frame.
    */
   PP_Bool IsFullFrame(
       [in] PP_Instance instance);
 
   /** Deprecated in 0.5 */
   [deprecate=0.5]
   PP_Var ExecuteScript([in] PP_Instance instance,
                        [in] PP_Var script,
                        [out] PP_Var exception);
 };