diff --git a/tests/DumpRenderTree/src/com/android/dumprendertree/CallbackProxy.java b/tests/DumpRenderTree/src/com/android/dumprendertree/CallbackProxy.java
index a5870f8dfae56..b62db513c185f 100644
--- a/tests/DumpRenderTree/src/com/android/dumprendertree/CallbackProxy.java
+++ b/tests/DumpRenderTree/src/com/android/dumprendertree/CallbackProxy.java
@@ -177,7 +177,7 @@ public class CallbackProxy extends Handler implements EventSender, LayoutTestCon
             break;
 
         case LAYOUT_DUMP_TEXT:
-            mLayoutTestController.dumpAsText();
+            mLayoutTestController.dumpAsText(msg.arg1 == 1);
             break;
 
         case LAYOUT_DUMP_CHILD_FRAMES_TEXT:
@@ -387,7 +387,11 @@ public class CallbackProxy extends Handler implements EventSender, LayoutTestCon
     }
 
     public void dumpAsText() {
-        obtainMessage(LAYOUT_DUMP_TEXT).sendToTarget();
+        obtainMessage(LAYOUT_DUMP_TEXT, 0).sendToTarget();
+    }
+
+    public void dumpAsText(boolean enablePixelTests) {
+        obtainMessage(LAYOUT_DUMP_TEXT, enablePixelTests ? 1 : 0).sendToTarget();
     }
 
     public void dumpChildFramesAsText() {
diff --git a/tests/DumpRenderTree/src/com/android/dumprendertree/LayoutTestController.java b/tests/DumpRenderTree/src/com/android/dumprendertree/LayoutTestController.java
index 83460bdb99630..15288b5ce7250 100644
--- a/tests/DumpRenderTree/src/com/android/dumprendertree/LayoutTestController.java
+++ b/tests/DumpRenderTree/src/com/android/dumprendertree/LayoutTestController.java
@@ -18,30 +18,30 @@ package com.android.dumprendertree;
 
 public interface LayoutTestController {
 
-	public void dumpAsText();
-	public void dumpChildFramesAsText();
-	public void waitUntilDone();
-	public void notifyDone();
-	
-	// Force a redraw of the page
-	public void display();
-	// Used with pixel dumps of content
-	public void testRepaint();
-	
-	// If the page title changes, add the information to the output.
-	public void dumpTitleChanges();
-	public void dumpBackForwardList();
-	public void dumpChildFrameScrollPositions();
-	public void dumpEditingCallbacks();
-	
-	// Show/Hide window for window.onBlur() testing
-	public void setWindowIsKey(boolean b);
-	// Mac function, used to disable events going to the window
-	public void setMainFrameIsFirstResponder(boolean b);
-	
-	public void dumpSelectionRect();
-	
-	// invalidate and draw one line at a time of the web view.
+    public void dumpAsText(boolean enablePixelTests);
+    public void dumpChildFramesAsText();
+    public void waitUntilDone();
+    public void notifyDone();
+
+    // Force a redraw of the page
+    public void display();
+    // Used with pixel dumps of content
+    public void testRepaint();
+
+    // If the page title changes, add the information to the output.
+    public void dumpTitleChanges();
+    public void dumpBackForwardList();
+    public void dumpChildFrameScrollPositions();
+    public void dumpEditingCallbacks();
+
+    // Show/Hide window for window.onBlur() testing
+    public void setWindowIsKey(boolean b);
+    // Mac function, used to disable events going to the window
+    public void setMainFrameIsFirstResponder(boolean b);
+
+    public void dumpSelectionRect();
+
+    // invalidate and draw one line at a time of the web view.
     public void repaintSweepHorizontally();
     
     // History testing functions
diff --git a/tests/DumpRenderTree/src/com/android/dumprendertree/TestShellActivity.java b/tests/DumpRenderTree/src/com/android/dumprendertree/TestShellActivity.java
index bf66faef98e7e..ef96813c5c871 100644
--- a/tests/DumpRenderTree/src/com/android/dumprendertree/TestShellActivity.java
+++ b/tests/DumpRenderTree/src/com/android/dumprendertree/TestShellActivity.java
@@ -342,7 +342,12 @@ public class TestShellActivity extends Activity implements LayoutTestController
 
     // .......................................
     // LayoutTestController Functions
-    public void dumpAsText() {
+    public void dumpAsText(boolean enablePixelTests) {
+        // Added after webkit update to r63859. See trac.webkit.org/changeset/63730.
+        if (enablePixelTests) {
+            Log.v(LOGTAG, "dumpAsText(enablePixelTests == true) not implemented on Android!");
+        }
+
         mDumpDataType = DumpDataType.DUMP_AS_TEXT;
         mDumpTopFrameAsText = true;
         if (mWebView != null) {