fix tablet quickcontrols to not show titlebar during load

handle progress updates in tablet navbar

Change-Id: I2398358537e6a244ae1873895bf4b5bb9e3ce8eb
diff --git a/src/com/android/browser/XLargeUi.java b/src/com/android/browser/XLargeUi.java
index c828df4..17153b6 100644
--- a/src/com/android/browser/XLargeUi.java
+++ b/src/com/android/browser/XLargeUi.java
@@ -162,9 +162,15 @@
     @Override
     public void onProgressChanged(Tab tab) {
         int progress = tab.getLoadProgress();
-        mTabBar.onProgress(tab, progress);
         if (tab.inForeground()) {
             mTitleBar.setProgress(progress);
+            if (mUseQuickControls) {
+                if (progress == 100) {
+                    mTitleBar.setShowProgressOnly(false);
+                } else if (!mTitleBar.isEditingUrl()) {
+                    mTitleBar.setShowProgressOnly(true);
+                }
+            }
         }
     }