[android] Resize the android_webview if it's 0x0 initially.

content/public/android/java/src/org/chromium/content/browser/ContentViewClient.java

Index: content/public/android/java/src/org/chromium/content/browser/ContentViewClient.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/ContentViewClient.java b/content/public/android/java/src/org/chromium/content/browser/ContentViewClient.java
index 06729c188cf569bf4cc7b8d100c3cf82ec86a8f0..31746d4fb321283c08311d17180110c9becce26d 100644
--- a/content/public/android/java/src/org/chromium/content/browser/ContentViewClient.java
+++ b/content/public/android/java/src/org/chromium/content/browser/ContentViewClient.java
@@ -42,21 +42,6 @@ public class ContentViewClient {
     }
 
     /**
-     * Notifies that the content size has changed.
-     * @param widthCss The width of the content in CSS pixels.
-     * @param heightCss The height of the content in CSS pixels.
-     */
-    public void onContentSizeChanged(float widthCss, float heightCss) {
-    }
-
-    /**
-      * Lets client listen on the scaling changes on delayed, throttled
-      * and best-effort basis. Used for WebView.onScaleChanged.
-      */
-    public void onScaleChanged(float oldScale, float newScale) {
-    }
-
-    /**
      * Notifies the client that the position of the top controls has changed.
      * @param topControlsOffsetYPix The Y offset of the top controls in physical pixels.
      * @param contentOffsetYPix The Y offset of the content in physical pixels.