Small changes such as spacing and adding [in/out] identifiers after @params.

ppapi/cpp/resource.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 PPAPI_CPP_RESOURCE_H_
 #define PPAPI_CPP_RESOURCE_H_
 
 #include "ppapi/c/pp_resource.h"
 
 /// @file
@@ skipping 13 matching lines @@
   /// @param[in] other A <code>Resource</code>.
   Resource(const Resource& other);
 
   /// Destructor.
   virtual ~Resource();
 
   /// This function assigns one <code>Resource</code> to another
   /// <code>Resource</code>.
   ///
   /// @param[in] other A Resource.
+  ///
   /// @return A Resource containing the assigned Resource.
   Resource& operator=(const Resource& other);
 
   /// This functions determines if this resource is invalid or
   /// uninitialized.
   ///
-  /// @return true if this resource is invalid or uninitialized.
+  /// @return True if this resource is invalid or uninitialized.
   bool is_null() const { return !pp_resource_; }
 
   PP_Resource pp_resource() const { return pp_resource_; }
 
   /// This function releases ownership of this resource and returns it to the
   /// caller.
   ///
   /// Note that the reference count on the resource is unchanged and the caller
   /// needs to release the resource.
   ///
@@ skipping 26 matching lines @@
   PP_Resource pp_resource_;
 };
 
 }  // namespace pp
 
 inline bool operator==(const pp::Resource& lhs, const pp::Resource& rhs) {
   return lhs.pp_resource() == rhs.pp_resource();
 }
 
 #endif // PPAPI_CPP_RESOURCE_H_