Expanded Autofill Credit Card Popup Layout Experiment in Android.

ui/android/java/src/org/chromium/ui/DropdownDividerDrawable.java

Index: ui/android/java/src/org/chromium/ui/DropdownDividerDrawable.java
diff --git a/ui/android/java/src/org/chromium/ui/DropdownDividerDrawable.java b/ui/android/java/src/org/chromium/ui/DropdownDividerDrawable.java
index 014192a55761ddf6912c2fca3641c807671bbfde..cdfb0b1baab405e1900fa48da9c000a8ba5617d1 100644
--- a/ui/android/java/src/org/chromium/ui/DropdownDividerDrawable.java
+++ b/ui/android/java/src/org/chromium/ui/DropdownDividerDrawable.java
@@ -15,14 +15,23 @@ class DropdownDividerDrawable extends Drawable {
 
     private Paint mPaint;
     private Rect mDividerRect;
-
-    public DropdownDividerDrawable() {
+    private int mBackgroundColor;
+
+    /**
+     * Creates a drawable to draw a divider line that separate the list of {@code DropdownItem} and,

[Theresa, 2016/12/08 21:38:17]

s/separate/separates

{@link DropdownItem}

[csashi, 2016/12/08 23:03:30]

Done.

+     * optionally, paints the rectangular canvas.
+     * @param backgroundColor Popup background color. Skips painting the canvas if
+     * {@code Color.TRANSPARENT}.
+     */
+    public DropdownDividerDrawable(int backgroundColor) {
         mPaint = new Paint();
         mDividerRect = new Rect();
+        mBackgroundColor = backgroundColor;
     }
 
     @Override
     public void draw(Canvas canvas) {
+        if (mBackgroundColor != 0) canvas.drawColor(mBackgroundColor);
         canvas.drawRect(mDividerRect, mPaint);
     }
 
@@ -35,7 +44,7 @@ class DropdownDividerDrawable extends Drawable {
         mDividerRect.set(0, 0, mDividerRect.right, height);
     }
 
-    public void setColor(int color) {
+    public void setDividerColor(int color) {
         mPaint.setColor(color);
     }