Delete unused NewTabPageView#isAnimatedLogoShowing

BUG=616090

Review-Url: https://codereview.chromium.org/2175683002
Cr-Commit-Position: refs/heads/master@{#407132}

chrome/android/java/src/org/chromium/chrome/browser/ntp/LogoView.java

@@ -134,7 +134,7 @@ public class LogoView extends FrameLayout implements OnClickListener {
     /**
      * @return True after we receive an animated logo from the server.
      */
-    public boolean isAnimatedLogoShowing() {
+    private boolean isAnimatedLogoShowing() {
         return mAnimatedLogoDrawable != null;
     }
 

chrome/android/java/src/org/chromium/chrome/browser/ntp/NewTabPageView.java

@@ -624,13 +624,6 @@ public class NewTabPageView extends FrameLayout
         mSearchProviderLogoView.playAnimatedLogo(gifImage);
     }
 
-    /**
-     * @return Whether the GIF animation is playing in the logo.
-     */
-    boolean isAnimatedLogoShowing() {
-        return mSearchProviderLogoView.isAnimatedLogoShowing();
-    }
-
     /**
      * @return Whether URL focus animations are currently disabled.
      */