Bug 1404206 - Part 3: Make GeckoInputConnection handle "mozAwesomebar" inputmode value as "url". r=jchen, r=gijs

Although, Firefox for Android doesn't use urlbarBindings.xml for declaring its
awesome bar, for consistency with widget code for desktop OSes,
GeckoInputConnection should treat "mozAwesomebar" inputmode value as "url"
since Android doesn't have any special input type for "search" and we should
keep current behavior.

MozReview-Commit-ID: DpUnUx4E2Sp

mobile/android/geckoview/src/main/java/org/mozilla/gecko/GeckoInputConnection.java

@@ -556,7 +556,8 @@ class GeckoInputConnection
             outAttrs.inputType |= InputType.TYPE_TEXT_VARIATION_PASSWORD;
         else if (mIMEState == IME_STATE_PLUGIN)
             outAttrs.inputType = InputType.TYPE_NULL; // "send key events" mode
-        else if (mIMETypeHint.equalsIgnoreCase("url"))
+        else if (mIMETypeHint.equalsIgnoreCase("url") ||
+                 mIMETypeHint.equalsIgnoreCase("mozAwesomebar"))
             outAttrs.inputType |= InputType.TYPE_TEXT_VARIATION_URI;
         else if (mIMETypeHint.equalsIgnoreCase("email"))
             outAttrs.inputType |= InputType.TYPE_TEXT_VARIATION_EMAIL_ADDRESS;