Revert "Add concept of whether video renderer supports rotation."

This reverts commit 0ad48935fc.

TBR=guoweis@webrtc.org

BUG=

Review URL: https://webrtc-codereview.appspot.com/41199004

Cr-Commit-Position: refs/heads/master@{#8663}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8663 4adac7df-926f-26a2-2b94-8c16560cd09d

talk/examples/androidtests/src/org/appspot/apprtc/test/PeerConnectionClientTest.java

@@ -98,7 +98,8 @@ public class PeerConnectionClientTest extends InstrumentationTestCase
       doneRendering = new CountDownLatch(expectedFrames);
     }
 
-    private synchronized void setSize(int width, int height) {
+    @Override
+    public synchronized void setSize(int width, int height) {
       Log.d(TAG, "Set size: " + width + " x " + height);
       this.width = width;
       this.height = height;