Fixing some warnings on Linux

samplecode/SamplePathClip.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "SampleCode.h"
 #include "SkView.h"
 #include "SkCanvas.h"
@@ skipping 52 matching lines @@
         p.setStyle(SkPaint::kFill_Style);
         p.setColor(SK_ColorRED);
         canvas->drawRect(r, p);
 
         p.setColor(0x800000FF);
         r.set(SkIntToScalar(150), SkIntToScalar(10),
               SkIntToScalar(250), SkIntToScalar(400));
         canvas->drawOval(oval, p);
     }
 
-    virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y) {
+    virtual SkView::Click* onFindClickHandler(SkScalar x, SkScalar y, unsigned) {

[sugoi, 2013/03/06 16:14:59]

virtual function's signature did not fit base class' signature

         return new Click(this);
     }
 
     virtual bool onClick(Click* click) {
         fCenter.set(click->fCurr.fX, click->fCurr.fY);
         this->inval(NULL);
         return false;
     }
 
 private:
     typedef SampleView INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static SkView* MyFactory() { return new PathClipView; }
 static SkViewRegister reg(MyFactory);