Pass MotionEvent tilt angles to Blink on Android.

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

Index: content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java b/content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java
index 69d11cf978e8029adf93e805b3e2ad632d3cddc1..3cfa24cd309d82bfcf3a2c14bb219edee2a07574 100644
--- a/content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java
+++ b/content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java
@@ -1223,6 +1223,8 @@ public class ContentViewCore implements
                     event.getTouchMajor(), pointerCount > 1 ? event.getTouchMajor(1) : 0,
                     event.getTouchMinor(), pointerCount > 1 ? event.getTouchMinor(1) : 0,
                     event.getOrientation(), pointerCount > 1 ? event.getOrientation(1) : 0,
+                    event.getAxisValue(MotionEvent.AXIS_TILT),
+                    pointerCount > 1 ? event.getAxisValue(MotionEvent.AXIS_TILT, 1) : 0,
                     event.getRawX(), event.getRawY(),
                     event.getToolType(0),
                     pointerCount > 1 ? event.getToolType(1) : MotionEvent.TOOL_TYPE_UNKNOWN,
@@ -3268,6 +3270,7 @@ public class ContentViewCore implements
             float touchMajor0, float touchMajor1,
             float touchMinor0, float touchMinor1,
             float orientation0, float orientation1,
+            float tilt0, float tilt1,
             float rawX, float rawY,
             int androidToolType0, int androidToolType1,
             int androidButtonState, int androidMetaState,