IMS-VT: Make sure modify call progress spinner is displayed always.

For some device screen sizes, end button is over lapping the
progress spinner. So align the spinner to left side of the
screen.

Change-Id: I9753f5c984b0a2dd974599c9b049731eba08b2ac
CRs-Fixed: 1059292
diff --git a/InCallUI/res/layout-h400dp/call_card_fragment.xml b/InCallUI/res/layout-h400dp/call_card_fragment.xml
index 54b9e36..ccff385 100644
--- a/InCallUI/res/layout-h400dp/call_card_fragment.xml
+++ b/InCallUI/res/layout-h400dp/call_card_fragment.xml
@@ -116,7 +116,7 @@
                 <ProgressBar
                     android:id="@+id/progress_bar"
                     style="@android:style/Widget.Material.ProgressBar"
-                    android:layout_gravity="center"
+                    android:layout_gravity="left|center_vertical"
                     android:layout_width="48dp"
                     android:layout_height="48dp"
                     android:indeterminate="true" />
diff --git a/InCallUI/res/layout-w500dp-land/call_card_fragment.xml b/InCallUI/res/layout-w500dp-land/call_card_fragment.xml
index bdd1e27..1efe527 100644
--- a/InCallUI/res/layout-w500dp-land/call_card_fragment.xml
+++ b/InCallUI/res/layout-w500dp-land/call_card_fragment.xml
@@ -109,7 +109,7 @@
             <ProgressBar
                 android:id="@+id/progress_bar"
                 style="@android:style/Widget.Material.ProgressBar"
-                android:layout_gravity="center"
+                android:layout_gravity="left|center_vertical"
                 android:layout_width="48dp"
                 android:layout_height="48dp"
                 android:indeterminate="true" />
diff --git a/InCallUI/res/layout/call_card_fragment.xml b/InCallUI/res/layout/call_card_fragment.xml
index f865944..2a4c3e2 100644
--- a/InCallUI/res/layout/call_card_fragment.xml
+++ b/InCallUI/res/layout/call_card_fragment.xml
@@ -91,7 +91,7 @@
         <ProgressBar
             android:id="@+id/progress_bar"
             style="@android:style/Widget.Material.ProgressBar"
-            android:layout_gravity="center"
+            android:layout_gravity="left|center_vertical"
             android:layout_width="48dp"
             android:layout_height="48dp"
             android:indeterminate="true" />