Encrypted Media: Rename NeedKey to EncryptedMediaInitData.

content/renderer/media/android/webmediaplayer_android.cc

Index: content/renderer/media/android/webmediaplayer_android.cc
diff --git a/content/renderer/media/android/webmediaplayer_android.cc b/content/renderer/media/android/webmediaplayer_android.cc
index c2f0dd6d64769ba3dc43c480788fb75921cbc532..8275fb9e2ed83e5694bc6429d2e613176247b1ef 100644
--- a/content/renderer/media/android/webmediaplayer_android.cc
+++ b/content/renderer/media/android/webmediaplayer_android.cc
@@ -261,7 +261,7 @@ void WebMediaPlayerAndroid::load(LoadType load_type,
       media_source_delegate_->InitializeMediaSource(
           base::Bind(&WebMediaPlayerAndroid::OnMediaSourceOpened,
                      weak_factory_.GetWeakPtr()),
-          base::Bind(&WebMediaPlayerAndroid::OnNeedKey,
+          base::Bind(&WebMediaPlayerAndroid::OnEncryptedMediaInitData,
                      weak_factory_.GetWeakPtr()),
           set_decryptor_ready_cb,
           base::Bind(&WebMediaPlayerAndroid::UpdateNetworkState,
@@ -1731,8 +1731,9 @@ void WebMediaPlayerAndroid::OnMediaSourceOpened(
   client_->mediaSourceOpened(web_media_source);
 }
 
-void WebMediaPlayerAndroid::OnNeedKey(const std::string& init_data_type,
-                                      const std::vector<uint8>& init_data) {
+void WebMediaPlayerAndroid::OnEncryptedMediaInitData(
+    const std::string& init_data_type,
+    const std::vector<uint8>& init_data) {
   DCHECK(main_thread_checker_.CalledOnValidThread());
 
   // Do not fire NeedKey event if encrypted media is not enabled.