Merge "Fixing the loader to bind the first screen as well as the hotseat together" into ub-launcher3-calgary

src/com/android/launcher3/Launcher.java

@@ -997,7 +997,7 @@ public class Launcher extends Activity
         mPaused = false;
         if (mRestoring || mOnResumeNeedsLoad) {
             setWorkspaceLoading(true);
-            mModel.startLoader(PagedView.INVALID_RESTORE_PAGE);
+            mModel.startLoader(getCurrentWorkspaceScreen());
             mRestoring = false;
             mOnResumeNeedsLoad = false;
         }
@@ -3664,6 +3664,7 @@ public class Launcher extends Activity
      * @return true if we are currently paused.  The caller might be able to
      * skip some work in that case since we will come back again.
      */
+    @Override
     public boolean setLoadOnResume() {
         if (mPaused) {
             if (LOGD) Log.d(TAG, "setLoadOnResume");
@@ -3677,6 +3678,7 @@ public class Launcher extends Activity
     /**
      * Implementation of the method from LauncherModel.Callbacks.
      */
+    @Override
     public int getCurrentWorkspaceScreen() {
         if (mWorkspace != null) {
             return mWorkspace.getCurrentPage();
@@ -4046,7 +4048,6 @@ public class Launcher extends Activity
      * Restores a pending widget.
      *
      * @param appWidgetId The app widget id
-     * @param cellInfo The position on screen where to create the widget.
      */
     private void completeRestoreAppWidget(final int appWidgetId) {
         LauncherAppWidgetHostView view = mWorkspace.getWidgetForAppWidgetId(appWidgetId);

src/com/android/launcher3/LauncherModel.java

@@ -1266,17 +1266,13 @@ public class LauncherModel extends BroadcastReceiver
      * of doing it now.
      */
     public void startLoaderFromBackground() {
-        boolean runLoader = false;
         Callbacks callbacks = getCallback();
         if (callbacks != null) {
             // Only actually run the loader if they're not paused.
             if (!callbacks.setLoadOnResume()) {
-                runLoader = true;
+                startLoader(callbacks.getCurrentWorkspaceScreen());
             }
         }
-        if (runLoader) {
-            startLoader(PagedView.INVALID_RESTORE_PAGE);
-        }
     }
 
     /**
@@ -1313,7 +1309,7 @@ public class LauncherModel extends BroadcastReceiver
 
                 // If there is already one running, tell it to stop.
                 stopLoaderLocked();
-                mLoaderTask = new LoaderTask(mApp.getContext(), loadFlags);
+                mLoaderTask = new LoaderTask(mApp.getContext(), loadFlags, synchronousBindPage);
                 if (synchronousBindPage != PagedView.INVALID_RESTORE_PAGE
                         && mAllAppsLoaded && mWorkspaceLoaded && !mIsLoaderTaskRunning) {
                     mLoaderTask.runBindSynchronousPage(synchronousBindPage);
@@ -1367,14 +1363,17 @@ public class LauncherModel extends BroadcastReceiver
      */
     private class LoaderTask implements Runnable {
         private Context mContext;
+        private int mPageToBindFirst;
+
         @Thunk boolean mIsLoadingAndBindingWorkspace;
         private boolean mStopped;
         @Thunk boolean mLoadAndBindStepFinished;
         private int mFlags;
 
-        LoaderTask(Context context, int flags) {
+        LoaderTask(Context context, int flags, int pageToBindFirst) {
             mContext = context;
             mFlags = flags;
+            mPageToBindFirst = pageToBindFirst;
         }
 
         private void loadAndBindWorkspace() {
@@ -1396,7 +1395,7 @@ public class LauncherModel extends BroadcastReceiver
             }
 
             // Bind the workspace
-            bindWorkspace(-1);
+            bindWorkspace(mPageToBindFirst);
         }
 
         private void waitForIdle() {