Made EglBase an abstract class and cleaned up.

talk/app/webrtc/java/android/org/webrtc/VideoRendererGui.java

 /*
  * libjingle
  * Copyright 2014 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
@@ skipping 397 matching lines @@
   }
 
   /** Passes GLSurfaceView to video renderer. */
   public static synchronized void setView(GLSurfaceView surface,
       Runnable eglContextReadyCallback) {
     Logging.d(TAG, "VideoRendererGui.setView");
     instance = new VideoRendererGui(surface);
     eglContextReady = eglContextReadyCallback;
   }
 
-  @Deprecated
-  public static synchronized EGLContext getEGLContext() {
-    return eglContext;
-  }
-
   public static synchronized EglBase.Context getEglBaseContext() {
-    return new EglBase.Context(eglContext);
+    return new EglBase10.Context(eglContext);
   }
 
   /** Releases GLSurfaceView video renderer. */
   public static synchronized void dispose() {
     if (instance == null){
       return;
     }
     Logging.d(TAG, "VideoRendererGui.dispose");
     synchronized (instance.yuvImageRenderers) {
       for (YuvImageRenderer yuvImageRenderer : instance.yuvImageRenderers) {
@@ skipping 211 matching lines @@
     GLES20.glViewport(0, 0, screenWidth, screenHeight);
     GLES20.glClear(GLES20.GL_COLOR_BUFFER_BIT);
     synchronized (yuvImageRenderers) {
       for (YuvImageRenderer yuvImageRenderer : yuvImageRenderers) {
         yuvImageRenderer.draw(drawer);
       }
     }
   }
 
 }