Expanded Autofill Credit Card Popup Layout Experiment in Android.

components/autofill/android/java/src/org/chromium/components/autofill/AutofillPopup.java

Index: components/autofill/android/java/src/org/chromium/components/autofill/AutofillPopup.java
diff --git a/components/autofill/android/java/src/org/chromium/components/autofill/AutofillPopup.java b/components/autofill/android/java/src/org/chromium/components/autofill/AutofillPopup.java
index 55c214f2af9dc251126b3f4352e04791ba5272f2..3a9befaa86e8be6f6f5154e1fb82020a1a3b8edc 100644
--- a/components/autofill/android/java/src/org/chromium/components/autofill/AutofillPopup.java
+++ b/components/autofill/android/java/src/org/chromium/components/autofill/AutofillPopup.java
@@ -28,7 +28,8 @@ public class AutofillPopup extends DropdownPopupWindow implements AdapterView.On
 
     /**
      * The constant used to specify a separator in a list of Autofill suggestions.
-     * Has to be kept in sync with enum in WebAutofillClient.h
+     * Has to be kept in sync with {@code POPUP_ITEM_ID_SEPARATOR} enum in
+     * components/autofill/core/browser/popup_item_ids.h
      */
     private static final int ITEM_ID_SEPARATOR_ENTRY = -3;
 
@@ -57,9 +58,19 @@ public class AutofillPopup extends DropdownPopupWindow implements AdapterView.On
     /**
      * Filters the Autofill suggestions to the ones that we support and shows the popup.
      * @param suggestions Autofill suggestion data.
+     * @param isRtl @code true if right-to-left text.
+     * @param backgroundColor popup background color, or 0 if unspecified.
+     * @param dividerColor color for divider between popup items, or 0 if unspecified.
+     * @param isBoldLabel true if suggestion label's type face is {@code Typeface.BOLD}, false if
+     * suggestion label's type face is {@code Typeface.NORMAL}.
+     * @param dropdownItemHeight height of each dropdown item in dimension independent pixel units,
+     * -1 if unspecified.
+     * @param isIconAtLeft @code true if suggestion icon, |mIconId| must be displayed to left of
+     * |mLabel| and |mSublabel| suggestion text.
      */
     @SuppressLint("InlinedApi")
-    public void filterAndShow(AutofillSuggestion[] suggestions, boolean isRtl) {
+    public void filterAndShow(AutofillSuggestion[] suggestions, boolean isRtl,
+            int backgroundColor, int dividerColor, int dropdownItemHeight, boolean isIconAtLeft) {
         mSuggestions = new ArrayList<AutofillSuggestion>(Arrays.asList(suggestions));
         // Remove the AutofillSuggestions with IDs that are not supported by Android
         ArrayList<DropdownItem> cleanedData = new ArrayList<DropdownItem>();
@@ -73,7 +84,8 @@ public class AutofillPopup extends DropdownPopupWindow implements AdapterView.On
             }
         }
 
-        setAdapter(new DropdownAdapter(mContext, cleanedData, separators));
+        setAdapter(new DropdownAdapter(mContext, cleanedData, separators, backgroundColor,
+                dividerColor, dropdownItemHeight, isIconAtLeft));
         setRtl(isRtl);
         show();
         getListView().setOnItemLongClickListener(this);