Tablet/AllApps fixes.

- Fixing regression where the power button did not dismiss Apps/Customize
- Fixing regression in number of icons in portrain in AC, and removing legacy peek var for calculations (5122724)
- Fixing spacing in shop button on tablet
- Fixing bug where the apps pane was being changed as we were animating (5139543)

Change-Id: I3a3e5f224fd92e99072c830d13423d195179e7c7
diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 1b105d2..414cf28 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -915,10 +915,11 @@
                 mDragLayer.clearAllResizeFrames();
                 updateRunning();
 
-                // Reset AllApps to it's initial state only if we are not in the middle of
+                // Reset AllApps to its initial state only if we are not in the middle of
                 // processing a multi-step drop
-                if (mAppsCustomizeContent != null && mPendingAddInfo.container == ItemInfo.NO_ID) {
-                    mAppsCustomizeContent.reset();
+                if (mAppsCustomizeTabHost != null && mPendingAddInfo.container == ItemInfo.NO_ID) {
+                    mAppsCustomizeTabHost.reset();
+                    showWorkspace(false);
                 }
             } else if (Intent.ACTION_USER_PRESENT.equals(action)) {
                 mUserPresent = true;
@@ -1091,8 +1092,8 @@
             }
 
             // Reset AllApps to its initial state
-            if (mAppsCustomizeContent != null) {
-                mAppsCustomizeContent.reset();
+            if (mAppsCustomizeTabHost != null) {
+                mAppsCustomizeTabHost.reset();
             }
         }
     }
@@ -2465,11 +2466,6 @@
             sAppMarketIcon = updateTextButtonWithIconFromExternalActivity(
                     R.id.market_button, activityName, R.drawable.ic_launcher_market_holo);
             marketButton.setVisibility(View.VISIBLE);
-            
-            // Remove the shop icon text in the Phone UI
-            if (!LauncherApplication.isScreenLarge()) {
-                ((TextView) marketButton).setText("");
-            }
         } else {
             // We should hide and disable the view so that we don't try and restore the visibility
             // of it when we swap between drag & normal states from IconDropTarget subclasses.