Add autocomplete to the browser UrlInputView.

Code and tests based on the google search app. A lot
less code would be duplicated if we could somehow
override AutoCompleteTextView but that is made impossible
by it calling a bunch of stuff in its constructor. To do
so would require changes to the existing API.

I've verified that the unit test passes, but other browser
tests appear to fail - even on a clean branch with none
of my changes.

Also fixes a minor bug in SearchEngines.getSearchableInfo( ).

Change-Id: Ic61bc6b8fa27cd210a45dc181ebf15accf503244

1 files changed, 5 insertions, 1 deletions

diff --git a/src/com/android/browser/search/SearchEngineInfo.java b/src/com/android/browser/search/SearchEngineInfo.java
index 6f0b1d5..af6fa70 100644
--- a/src/com/android/browser/search/SearchEngineInfo.java
+++ b/src/com/android/browser/search/SearchEngineInfo.java
@@ -17,6 +17,7 @@ package com.android.browser.search;
 
 import android.content.Context;
 import android.content.res.Resources;
+import android.content.res.Resources.NotFoundException;
 import android.text.TextUtils;
 import android.util.Log;
 
@@ -58,9 +59,12 @@ public class SearchEngineInfo {
      */
     public SearchEngineInfo(Context context, String name) throws IllegalArgumentException {
         mName = name;
-
         Resources res = context.getResources();
+
         int id_data = res.getIdentifier(name, "array", context.getPackageName());
+        if (id_data == 0) {
+            throw new IllegalArgumentException("No resources found for " + name);
+        }
         mSearchEngineData = res.getStringArray(id_data);
 
         if (mSearchEngineData == null) {