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

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

Index: webrtc/sdk/android/api/org/webrtc/EglRenderer.java
diff --git a/webrtc/sdk/android/api/org/webrtc/EglRenderer.java b/webrtc/sdk/android/api/org/webrtc/EglRenderer.java
index 38d79951d34372db4cf640301170f3c3241a68ae..31faedcc4ab9c64770742cfaa197280bf815ffee 100644
--- a/webrtc/sdk/android/api/org/webrtc/EglRenderer.java
+++ b/webrtc/sdk/android/api/org/webrtc/EglRenderer.java
@@ -685,12 +685,12 @@ public class EglRenderer implements VideoRenderer.Callbacks, VideoSink {
       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);
       }