diff -r 000000000000 -r 6474c204b198 mobile/android/base/tests/testPan.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mobile/android/base/tests/testPan.java	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,49 @@
+package org.mozilla.gecko.tests;
+
+
+/**
+ * A panning performance test.
+ * Drags the page a bunch of times and measures the frames per second
+ * that fennec draws at.
+ */
+public class testPan extends PixelTest {
+    @Override
+    protected Type getTestType() {
+        return Type.TALOS;
+    }
+
+    public void testPan() {
+        String url = getAbsoluteUrl("/startup_test/fennecmark/wikipedia.html");
+
+        blockForGeckoReady();
+
+        loadAndPaint(url);
+
+        mDriver.setupScrollHandling();
+
+        // Setup scrolling coordinates.
+        int midX = mDriver.getGeckoLeft() + mDriver.getGeckoWidth()/2;
+        int midY = mDriver.getGeckoTop() + mDriver.getGeckoHeight()/2;
+        int endY = mDriver.getGeckoTop() + mDriver.getGeckoHeight()/10;
+
+        mDriver.startFrameRecording();
+
+        int i = 0;
+        // Scroll a thousand times or until the end of the page.
+        do {
+            mActions.drag(midX, midX, midY, endY);
+            try {
+                Thread.sleep(200);
+            } catch (InterruptedException e) {
+                e.printStackTrace();
+            }
+            i++;
+        } while (i < 1000 && mDriver.getScrollHeight() + 2 * mDriver.getHeight() < mDriver.getPageHeight());
+        // asserter.ok(i < 1000, "Less than 1000", "Should take less than 1000 drags to get to bottom of the page.");
+
+        int frames = mDriver.stopFrameRecording();
+        mAsserter.dumpLog("__start_report" + Integer.toString(frames) + "__end_report");
+        long msecs = System.currentTimeMillis();
+        mAsserter.dumpLog("__startTimestamp" + msecs + "__endTimestamp");
+    }
+}