DeskCalc: fix cut off buttons.

* Window frame might change based on set size limits.
  Creating view with rectangle used to create the window causes it
  to anchor outside the window.
  To address that pass current frame rectangle to the view.
* Fixes #13167.

src/apps/deskcalc/CalcWindow.cpp

@@ -45,7 +45,7 @@ CalcWindow::CalcWindow(BRect frame, BMessage* settings)
 		kMinimumHeightBasic, kMaximumHeightBasic);
 
 	frame.OffsetTo(B_ORIGIN);
-	fCalcView = new CalcView(frame, baseColor, settings);
+	fCalcView = new CalcView(Frame(), baseColor, settings);
 
 	// create replicant dragger
 	BRect replicantFrame(frame);