Fix VideoDecoderShim to dimiss textures after the stream is resized.

content/renderer/pepper/video_decoder_shim.cc

Index: content/renderer/pepper/video_decoder_shim.cc
diff --git a/content/renderer/pepper/video_decoder_shim.cc b/content/renderer/pepper/video_decoder_shim.cc
index c3e7e78c68a186cb4e7e2695fc41087518a882f4..41fbc2efb9a482e177a283220ee421402caae08c 100644
--- a/content/renderer/pepper/video_decoder_shim.cc
+++ b/content/renderer/pepper/video_decoder_shim.cc
@@ -483,7 +483,7 @@ void VideoDecoderShim::OnOutputComplete(scoped_ptr<PendingFrame> frame) {
       for (TextureIdMap::const_iterator it = texture_id_map_.begin();
            it != texture_id_map_.end();
            ++it) {
-        textures_to_dismiss_.insert(it->second);
+        textures_to_dismiss_.insert(it->first);
       }
       for (TextureIdSet::const_iterator it = available_textures_.begin();
            it != available_textures_.end();