SampleApp: Remove SkWindow::setColorType

include/views/SkWindow.h

 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkWindow_DEFINED
 #define SkWindow_DEFINED
 
@@ skipping 25 matching lines @@
         int fStencilBits;
     };
 
     SkSurfaceProps getSurfaceProps() const { return fSurfaceProps; }
     void setSurfaceProps(const SkSurfaceProps& props) {
         fSurfaceProps = props;
     }
 
     const SkBitmap& getBitmap() const { return fBitmap; }
 
-    void    setColorType(SkColorType);
-    void    resize(int width, int height, SkColorType = kUnknown_SkColorType);
+    void    resize(int width, int height);
 
     bool    isDirty() const { return !fDirtyRgn.isEmpty(); }
     bool    update(SkIRect* updateArea);
     // does not call through to onHandleInval(), but does force the fDirtyRgn
     // to be wide open. Call before update() to ensure we redraw everything.
     void    forceInvalAll();
     // return the bounds of the dirty/inval rgn, or [0,0,0,0] if none
     const SkIRect& getDirtyBounds() const { return fDirtyRgn.getBounds(); }
 
     bool    handleClick(int x, int y, Click::State, void* owner, unsigned modi = 0);
@@ skipping 31 matching lines @@
     virtual bool onGetFocusView(SkView** focus) const;
     virtual bool onSetFocusView(SkView* focus);
 
 #if SK_SUPPORT_GPU
     GrRenderTarget* renderTarget(const AttachmentInfo& attachmentInfo,
                                  const GrGLInterface* , GrContext* grContext);
 #endif
 
 private:
     SkSurfaceProps  fSurfaceProps;
-    SkColorType fColorType;
     SkBitmap    fBitmap;
     SkRegion    fDirtyRgn;
 
     SkTDArray<Click*>       fClicks; // to track clicks
 
     SkTDArray<SkOSMenu*>    fMenus;
 
     SkView* fFocusView;
     bool    fWaitingOnInval;
 
@@ skipping 13 matching lines @@
     #include "SkOSWindow_Win.h"
 #elif defined(SK_BUILD_FOR_ANDROID)
     #include "SkOSWindow_Android.h"
 #elif defined(SK_BUILD_FOR_UNIX)
     #include "SkOSWindow_Unix.h"
 #elif defined(SK_BUILD_FOR_IOS)
     #include "SkOSWindow_iOS.h"
 #endif
 
 #endif