Populate canPlayType to renderer

chrome/renderer/chrome_content_renderer_client.cc

Index: chrome/renderer/chrome_content_renderer_client.cc
diff --git a/chrome/renderer/chrome_content_renderer_client.cc b/chrome/renderer/chrome_content_renderer_client.cc
index 4a76b19e8546e08744740d2c55b745c33ccf0013..c301439bc9f65ffe2f1836a810901e96cf5b6689 100644
--- a/chrome/renderer/chrome_content_renderer_client.cc
+++ b/chrome/renderer/chrome_content_renderer_client.cc
@@ -108,6 +108,11 @@
 #include "chrome/renderer/spellchecker/spellcheck_provider.h"
 #endif
 
+#if defined(OS_ANDROID)
+#include "chrome/common/media/encrypted_media_messages_android.h"
+#include "chrome/renderer/media/encrypted_media_utils_android.h"
+#endif
+
 using autofill::AutofillAgent;
 using autofill::PasswordAutofillAgent;
 using autofill::PasswordGenerationManager;
@@ -1307,6 +1312,16 @@ void ChromeContentRendererClient::AddKeySystems(
   // TODO(ddorwin): In the next CL, move code from
   // content/renderer/media/crypto/key_systems_info.cc to chrome_key_systems.cc
   // and call AddKeySystems.
+#if defined(OS_ANDROID)
+  std::vector<SupportedKeySystem> supported_systems;
+  RenderThread::Get()->GetChannel()->Send(
+      new ChromeViewHostMsg_GetSupportedKeySystems(
+          MSG_ROUTING_NONE, &supported_systems));
+  for (unsigned i = 0; i < supported_systems.size(); ++i) {
+    key_systems->push_back(
+        SupportedKeySystemToKeySystemInfo(supported_systems[i]));
+  }
+#endif  // defined(OS_ANDROID)
 }
 
 bool ChromeContentRendererClient::ShouldReportDetailedMessageForSource(