Fix snippetizing cursor

5217242 Email address with the found "snippet" highlighted should
        be displayed on the second line below the contact name

Added snippeting code to client side.
Changed URI to ask for deferred snippeting

Change-Id: Ie5edee9a83d95990c95aa41ff44be0169bb9964d
diff --git a/src/com/android/contacts/list/ContactListItemView.java b/src/com/android/contacts/list/ContactListItemView.java
index 7e81dcd..c8778c2 100644
--- a/src/com/android/contacts/list/ContactListItemView.java
+++ b/src/com/android/contacts/list/ContactListItemView.java
@@ -33,6 +33,9 @@
 import android.graphics.Rect;
 import android.graphics.Typeface;
 import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+import android.provider.ContactsContract;
+import android.provider.ContactsContract.Contacts;
 import android.text.TextUtils;
 import android.text.TextUtils.TruncateAt;
 import android.util.AttributeSet;
@@ -46,6 +49,11 @@
 import android.widget.QuickContactBadge;
 import android.widget.TextView;
 
+import java.util.ArrayList;
+import java.util.List;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
 /**
  * A custom view for an item in the contact list.
  * The view contains the contact's photo, a set of text views (for name, status, etc...) and
@@ -1094,8 +1102,25 @@
             setSnippet(null);
             return;
         }
+        String snippet;
+        String columnContent = cursor.getString(summarySnippetColumnIndex);
 
-        String snippet = cursor.getString(summarySnippetColumnIndex);
+        // Do client side snippeting if provider didn't do it
+        Bundle extras = cursor.getExtras();
+        if (extras.getBoolean(ContactsContract.DEFERRED_SNIPPETING)) {
+            int displayNameIndex = cursor.getColumnIndex(Contacts.DISPLAY_NAME);
+
+            snippet = ContactsContract.snippetize(columnContent,
+                    displayNameIndex < 0 ? null : cursor.getString(displayNameIndex),
+                            extras.getString(ContactsContract.DEFERRED_SNIPPETING_QUERY),
+                            DefaultContactListAdapter.SNIPPET_START_MATCH,
+                            DefaultContactListAdapter.SNIPPET_END_MATCH,
+                            DefaultContactListAdapter.SNIPPET_ELLIPSIS,
+                            DefaultContactListAdapter.SNIPPET_MAX_TOKENS);
+        } else {
+            snippet = columnContent;
+        }
+
         if (snippet != null) {
             int from = 0;
             int to = snippet.length();
diff --git a/src/com/android/contacts/list/DefaultContactListAdapter.java b/src/com/android/contacts/list/DefaultContactListAdapter.java
index f202522..2a8d665 100644
--- a/src/com/android/contacts/list/DefaultContactListAdapter.java
+++ b/src/com/android/contacts/list/DefaultContactListAdapter.java
@@ -85,6 +85,7 @@
                 }
                 builder.appendQueryParameter(SearchSnippetColumns.SNIPPET_ARGS_PARAM_KEY,
                         SNIPPET_ARGS);
+                builder.appendQueryParameter(SearchSnippetColumns.DEFERRED_SNIPPETING_KEY,"1");
                 loader.setUri(builder.build());
                 loader.setProjection(FILTER_PROJECTION);
             }