Added framer to cast.

media/cast/cast_defines.h

 // Copyright 2013 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 MEDIA_CAST_CAST_DEFINES_H_
 #define MEDIA_CAST_CAST_DEFINES_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/time/time.h"
@@ skipping 17 matching lines @@
 enum DefaultSettings {
   kDefaultMaxQp = 56,
   kDefaultMinQp = 4,
   kDefaultMaxFrameRate = 30,
   kDefaultNumberOfVideoBuffers = 1,
   kDefaultRtcpIntervalMs = 500,
   kDefaultRtpHistoryMs = 1000,
   kDefaultRtpMaxDelayMs = 100,
 };
 
+template <class Collection>

[Alpha Left Google, 2013/08/28 00:27:31]

Is this being used? I can't find reference in this patch. There's also
base/stl_util.h which provides a useful STL related functions.

[pwestin, 2013/08/28 16:40:44]

It was used; removed since we introduced the linked_ptr

+void EraseKeyAndDeleteValuePtr(
+    Collection* const collection,
+    const typename Collection::value_type::first_type& key) {
+  typename Collection::iterator it = collection->find(key);
+  if (it == collection->end())  return;
+
+  typename Collection::value_type::second_type v = it->second;
+  collection->erase(it);
+  delete v;
+}
+
 }  // namespace cast
 }  // namespace media
 
 #endif  // MEDIA_CAST_CAST_DEFINES_H_