MediaStreamRecorder: enable in Android (including linking libwebm)

content/renderer/renderer_blink_platform_impl.cc

 // Copyright (c) 2012 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.
 
 #include "content/renderer/renderer_blink_platform_impl.h"
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/lazy_instance.h"
 #include "base/location.h"
@@ skipping 860 matching lines @@
       platform_event_observers_.Lookup(blink::WebPlatformEventTypeGamepad);
   if (!observer)
     return;
   static_cast<RendererGamepadProvider*>(observer)->SampleGamepads(gamepads);
 }
 
 //------------------------------------------------------------------------------
 
 WebMediaRecorderHandler*
 RendererBlinkPlatformImpl::createMediaRecorderHandler() {
-#if !defined(OS_ANDROID) && defined(ENABLE_WEBRTC)
+#if defined(ENABLE_WEBRTC)
   return new content::MediaRecorderHandler();
 #else
   return nullptr;
 #endif
 }
 
 //------------------------------------------------------------------------------
 
 WebRTCPeerConnectionHandler*
 RendererBlinkPlatformImpl::createRTCPeerConnectionHandler(
@@ skipping 383 matching lines @@
 //------------------------------------------------------------------------------
 
 void RendererBlinkPlatformImpl::MockBatteryStatusChangedForTesting(
     const blink::WebBatteryStatus& status) {
   if (!g_test_battery_status_listener)
     return;
   g_test_battery_status_listener->updateBatteryStatus(status);
 }
 
 }  // namespace content