media: Set MediaClientAndroid in the GPU process.

chrome/common/chrome_content_client.cc

Index: chrome/common/chrome_content_client.cc
diff --git a/chrome/common/chrome_content_client.cc b/chrome/common/chrome_content_client.cc
index 591223bd36eb72756918eedba889eb760e070f7c..583e3d20462aef52c62f62e3b1a4854e280a822f 100644
--- a/chrome/common/chrome_content_client.cc
+++ b/chrome/common/chrome_content_client.cc
@@ -76,6 +76,10 @@
 #include "chrome/common/widevine_cdm_constants.h"
 #endif
 
+#if defined(OS_ANDROID)
+#include "chrome/common/chrome_media_client_android.h"
+#endif
+
 namespace {
 
 #if defined(ENABLE_PLUGINS)
@@ -641,3 +645,9 @@ bool ChromeContentClient::IsSupplementarySiteIsolationModeEnabled() {
 base::StringPiece ChromeContentClient::GetOriginTrialPublicKey() {
   return origin_trial_key_manager_.GetPublicKey();
 }
+
+#if defined(OS_ANDROID)
+media::MediaClientAndroid* ChromeContentClient::GetMediaClientAndroid() {
+  return new ChromeMediaClientAndroid();
+}
+#endif  // OS_ANDROID