diff --git a/core/res/res/drawable/btn_borderless_quantum.xml b/core/res/res/drawable/btn_borderless_quantum.xml
index 2e3c515fcac1a..69a891a67d8bf 100644
--- a/core/res/res/drawable/btn_borderless_quantum.xml
+++ b/core/res/res/drawable/btn_borderless_quantum.xml
@@ -16,6 +16,7 @@
 
 <touch-feedback xmlns:android="http://schemas.android.com/apk/res/android"
     android:tint="?attr/colorButtonPressed">
+    <item android:drawable="@color/transparent" />
     <item android:id="@id/mask"
         android:drawable="@drawable/btn_qntm_alpha" />
 </touch-feedback>
diff --git a/core/res/res/drawable/btn_check_quantum_anim.xml b/core/res/res/drawable/btn_check_quantum_anim.xml
index d68d5122bc633..0600522c77636 100644
--- a/core/res/res/drawable/btn_check_quantum_anim.xml
+++ b/core/res/res/drawable/btn_check_quantum_anim.xml
@@ -25,26 +25,29 @@
         android:viewportHeight="320"
         android:viewportWidth="320" />
 
-    <group>
-        <path
-            android:name="check"
-            android:pathData="M 232.1,80.6 L 248.5,92.1 L 145.2,239.5 L 71.5,187.8 L 83,171.5 L 140.3,211.7 z"
-            android:fill="?attr/colorControlActivated" />
-    </group>
     <group>
         <path
             android:name="box1"
-            android:pathData="M 160,216.5 L 143.5,240 L 120,223.5 L 136.5,200 L 160,216.5 L 160,216.5 z"
-            android:fill="?attr/colorControlActivated"
-            android:stroke="?attr/colorControlActivated"
+            android:pathData="M 240,80 L 240,240 L 80,240 L 80,80 L 240,80 L 240,80 z"
+            android:stroke="?attr/colorControlNormal"
+            android:strokeWidth="20"
             android:strokeLineCap="round"
             android:strokeLineJoin="round" />
     </group>
     <group>
         <path
             android:name="box2"
+            android:pathData="M 160,200 L 160,240 L 120,240 L 120,200 L 160,200 L 160,200 z"
+            android:stroke="?attr/colorControlNormal"
+            android:strokeWidth="10"
+            android:strokeLineCap="round"
+            android:strokeLineJoin="round" />
+    </group>
+    <group>
+        <path
+            android:name="box3"
             android:pathData="M 160,216.5 L 143.5,240 L 120,223.5 L 136.5,200 L 160,216.5 L 160,216.5 z"
-            android:rotation="-35"
+            android:rotation="35"
             android:pivotX="140"
             android:pivotY="220"
             android:fill="?attr/colorControlNormal"
@@ -55,25 +58,22 @@
     </group>
     <group>
         <path
-            android:name="box3"
-            android:pathData="M 160,200 L 160,240 L 120,240 L 120,200 L 160,200 L 160,200 z"
-            android:stroke="?attr/colorControlNormal"
-            android:strokeWidth="10"
+            android:name="box4"
+            android:pathData="M 160,216.5 L 143.5,240 L 120,223.5 L 136.5,200 L 160,216.5 L 160,216.5 z"
+            android:fill="?attr/colorControlActivated"
+            android:stroke="?attr/colorControlActivated"
             android:strokeLineCap="round"
             android:strokeLineJoin="round" />
     </group>
     <group>
         <path
-            android:name="box4"
-            android:pathData="M 240,80 L 240,240 L 80,240 L 80,80 L 240,80 L 240,80 z"
-            android:stroke="?attr/colorControlNormal"
-            android:strokeWidth="20"
-            android:strokeLineCap="round"
-            android:strokeLineJoin="round" />
+            android:name="check"
+            android:pathData="M 232.1,80.6 L 248.5,92.1 L 145.2,239.5 L 71.5,187.8 L 83,171.5 L 140.3,211.7 z"
+            android:fill="?attr/colorControlActivated" />
     </group>
 
     <animation
         android:durations="300,100,0,300"
-        android:sequence="check,box1,box2,box3,box4" />
+        android:sequence="box1,box2,box3,box4,check" />
 
 </vector>
diff --git a/core/res/res/layout/alert_dialog_quantum.xml b/core/res/res/layout/alert_dialog_quantum.xml
index 98b687973ebdb..537162a109a01 100644
--- a/core/res/res/layout/alert_dialog_quantum.xml
+++ b/core/res/res/layout/alert_dialog_quantum.xml
@@ -91,32 +91,32 @@
             style="?android:attr/buttonBarStyle"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:orientation="horizontal"
-            android:layoutDirection="locale"
-            android:measureWithLargestChild="true">
+            android:layoutDirection="locale">
             <Button android:id="@+id/button3"
+                style="?android:attr/buttonBarButtonStyle"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_gravity="start"
                 android:layout_marginRight="8dip"
                 android:maxLines="2"
-                android:minHeight="@dimen/alert_dialog_button_bar_height"
-                style="?android:attr/buttonBarButtonStyle" />
+                android:minHeight="@dimen/alert_dialog_button_bar_height" />
+            <View
+                android:layout_width="0dp"
+                android:layout_height="@dimen/alert_dialog_button_bar_height"
+                android:layout_weight="1"
+                android:visibility="invisible" />
             <Button android:id="@+id/button2"
+                style="?android:attr/buttonBarButtonStyle"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_gravity="end"
-                android:layout_marginRight="8dip"
                 android:maxLines="2"
-                android:minHeight="@dimen/alert_dialog_button_bar_height"
-                style="?android:attr/buttonBarButtonStyle" />
+                android:minHeight="@dimen/alert_dialog_button_bar_height" />
             <Button android:id="@+id/button1"
+                style="?android:attr/buttonBarButtonStyle"
+                android:layout_marginLeft="8dip"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_gravity="end"
                 android:maxLines="2"
-                android:minHeight="@dimen/alert_dialog_button_bar_height"
-                style="?android:attr/buttonBarButtonStyle" />
+                android:minHeight="@dimen/alert_dialog_button_bar_height" />
         </LinearLayout>
      </LinearLayout>
 </LinearLayout>
diff --git a/core/res/res/values/themes_quantum.xml b/core/res/res/values/themes_quantum.xml
index a28496eb654b2..c2e31f47c5a77 100644
--- a/core/res/res/values/themes_quantum.xml
+++ b/core/res/res/values/themes_quantum.xml
@@ -317,7 +317,7 @@ please see themes_device_defaults.xml.
         <item name="dividerVertical">?attr/listDivider</item>
         <item name="dividerHorizontal">?attr/listDivider</item>
         <item name="buttonBarStyle">@style/Widget.Quantum.ButtonBar</item>
-        <item name="buttonBarButtonStyle">?attr/borderlessButtonStyle</item>
+        <item name="buttonBarButtonStyle">@style/Widget.Quantum.Button.Borderless.Small</item>
         <item name="segmentedButtonStyle">@style/Widget.Quantum.SegmentedButton</item>
 
         <!-- SearchView attributes -->
@@ -662,7 +662,7 @@ please see themes_device_defaults.xml.
         <item name="dividerVertical">?attr/listDivider</item>
         <item name="dividerHorizontal">?attr/listDivider</item>
         <item name="buttonBarStyle">@style/Widget.Quantum.Light.ButtonBar</item>
-        <item name="buttonBarButtonStyle">?attr/borderlessButtonStyle</item>
+        <item name="buttonBarButtonStyle">@style/Widget.Quantum.Light.Button.Borderless.Small</item>
         <item name="segmentedButtonStyle">@style/Widget.Quantum.Light.SegmentedButton</item>
 
         <!-- SearchView attributes -->
diff --git a/graphics/java/android/graphics/drawable/TouchFeedbackDrawable.java b/graphics/java/android/graphics/drawable/TouchFeedbackDrawable.java
index 3773a4986504a..5f594678f7303 100644
--- a/graphics/java/android/graphics/drawable/TouchFeedbackDrawable.java
+++ b/graphics/java/android/graphics/drawable/TouchFeedbackDrawable.java
@@ -44,6 +44,8 @@ import java.io.IOException;
  * Documentation pending.
  */
 public class TouchFeedbackDrawable extends LayerDrawable {
+    private static final PorterDuffXfermode DST_IN = new PorterDuffXfermode(Mode.DST_IN);
+
     /** The maximum number of ripples supported. */
     private static final int MAX_RIPPLES = 10;
 
@@ -397,7 +399,7 @@ public class TouchFeedbackDrawable extends LayerDrawable {
         if (mask != null && drewRipples) {
             // TODO: This will also mask the lower layer, which is bad.
             canvas.saveLayer(bounds.left, bounds.top, bounds.right,
-                    bounds.bottom, getMaskingPaint(mState.mTintXfermode), 0);
+                    bounds.bottom, getMaskingPaint(DST_IN), 0);
             mask.draw(canvas);
         }
 
diff --git a/graphics/java/android/graphics/drawable/VectorDrawable.java b/graphics/java/android/graphics/drawable/VectorDrawable.java
index 736b143921a29..0992717fd4ef9 100644
--- a/graphics/java/android/graphics/drawable/VectorDrawable.java
+++ b/graphics/java/android/graphics/drawable/VectorDrawable.java
@@ -182,14 +182,14 @@ public class VectorDrawable extends Drawable {
 
     public VectorDrawable() {
         mVectorState = new VectorDrawableState(null);
-        mVectorState.mBasicAnimator = ObjectAnimator.ofFloat(this, "AnimationFraction", 0, 1);
+        mVectorState.mBasicAnimator = ObjectAnimator.ofFloat(this, "AnimationFraction", 0, 0);
 
         setDuration(DEFAULT_DURATION);
     }
 
     private VectorDrawable(VectorDrawableState state, Resources res, Theme theme) {
         mVectorState = new VectorDrawableState(state);
-        mVectorState.mBasicAnimator = ObjectAnimator.ofFloat(this, "AnimationFraction", 0, 1);
+        mVectorState.mBasicAnimator = ObjectAnimator.ofFloat(this, "AnimationFraction", 0, 0);
 
         if (theme != null && canApplyTheme()) {
             applyTheme(theme);
@@ -213,7 +213,7 @@ public class VectorDrawable extends Drawable {
 
     @Override
     public void jumpToCurrentState() {
-        mVectorState.mBasicAnimator.end();
+        stop();
     }
 
     /**
@@ -318,7 +318,7 @@ public class VectorDrawable extends Drawable {
 
     private void animateBackward() {
         if (!mVectorState.mBasicAnimator.isStarted()) {
-            mVectorState.mBasicAnimator.setFloatValues(.99f, 0);
+            mVectorState.mBasicAnimator.setFloatValues(1, 0);
             start();
         }
     }
@@ -985,7 +985,13 @@ public class VectorDrawable extends Drawable {
 
                 for (int j = 0; j < sp.length; j++) {
                     mSeqMap.add(sp[j].trim());
-                    VectorDrawable.VPath path = groups.get(j).get(sp[j]);
+
+                    final VectorDrawable.VPath path = groups.get(j).get(sp[j]);
+                    if (path == null) {
+                        throw new XmlPullParserException(a.getPositionDescription()
+                                + " missing path with name: " + sp[j]);
+                    }
+
                     path.mAnimated = true;
                     paths[j] = path;
                 }