Fix a bug where listener custom drawer was ignored in EglRenderer.

webrtc/sdk/android/api/org/webrtc/EglRenderer.java

 /*
  *  Copyright 2016 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 667 matching lines @@
       }
       bitmapTextureFramebuffer.setSize(scaledWidth, scaledHeight);
 
       GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, bitmapTextureFramebuffer.getFrameBufferId());
       GLES20.glFramebufferTexture2D(GLES20.GL_FRAMEBUFFER, GLES20.GL_COLOR_ATTACHMENT0,
           GLES20.GL_TEXTURE_2D, bitmapTextureFramebuffer.getTextureId(), 0);
 
       GLES20.glClearColor(0 /* red */, 0 /* green */, 0 /* blue */, 0 /* alpha */);
       GLES20.glClear(GLES20.GL_COLOR_BUFFER_BIT);
       if (isYuvBuffer) {
-        drawer.drawYuv(yuvTextures,
+        listenerAndParams.drawer.drawYuv(yuvTextures,
             RendererCommon.convertMatrixFromAndroidGraphicsMatrix(drawMatrix),
             frame.getRotatedWidth(), frame.getRotatedHeight(), 0, 0, scaledWidth, scaledHeight);
       } else {
         VideoFrame.TextureBuffer textureBuffer = (VideoFrame.TextureBuffer) frame.getBuffer();
-        drawer.drawTexture(textureBuffer, drawMatrix, frame.getRotatedWidth(),
+        listenerAndParams.drawer.drawTexture(textureBuffer, drawMatrix, frame.getRotatedWidth(),
             frame.getRotatedHeight(), 0, 0, scaledWidth, scaledHeight);
       }
 
       final ByteBuffer bitmapBuffer = ByteBuffer.allocateDirect(scaledWidth * scaledHeight * 4);
       GLES20.glViewport(0, 0, scaledWidth, scaledHeight);
       GLES20.glReadPixels(
           0, 0, scaledWidth, scaledHeight, GLES20.GL_RGBA, GLES20.GL_UNSIGNED_BYTE, bitmapBuffer);
 
       GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, 0);
       GlUtil.checkNoGLES2Error("EglRenderer.notifyCallbacks");
@@ skipping 25 matching lines @@
           + " Average swapBuffer time: "
           + averageTimeAsString(renderSwapBufferTimeNs, framesRendered) + ".");
       resetStatistics(currentTimeNs);
     }
   }
 
   private void logD(String string) {
     Logging.d(TAG, name + string);
   }
 }