Result of running tools/sanitize_source_files.py (which was added in https://codereview.appspot.com/6465078/)

This CL is part I of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6485054

git-svn-id: http://skia.googlecode.com/svn/trunk@5262 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/include/utils/SkBoundaryPatch.h b/include/utils/SkBoundaryPatch.h
index 7997cf8..89060a6 100644
--- a/include/utils/SkBoundaryPatch.h
+++ b/include/utils/SkBoundaryPatch.h
@@ -49,7 +49,7 @@
 class SkLineBoundary : public SkBoundary {
 public:
     SkPoint fPts[4];
-    
+
     // override
     virtual SkPoint eval(Edge, SkScalar);
 };
@@ -58,7 +58,7 @@
 public:
     // the caller sets the first 12 entries. The 13th is used by the impl.
     SkPoint fPts[13];
-    
+
     // override
     virtual SkPoint eval(Edge, SkScalar);
 };
diff --git a/include/utils/SkCamera.h b/include/utils/SkCamera.h
index d3bddaa..6527c32 100644
--- a/include/utils/SkCamera.h
+++ b/include/utils/SkCamera.h
@@ -55,7 +55,7 @@
 
 struct SkMatrix3D {
     SkScalar    fMat[3][4];
-    
+
     void reset();
 
     void setRow(int row, SkScalar a, SkScalar b, SkScalar c, SkScalar d = 0)
@@ -71,7 +71,7 @@
     void setRotateY(SkScalar deg);
     void setRotateZ(SkScalar deg);
     void setTranslate(SkScalar x, SkScalar y, SkScalar z);
-    
+
     void preRotateX(SkScalar deg);
     void preRotateY(SkScalar deg);
     void preRotateZ(SkScalar deg);
@@ -113,7 +113,7 @@
 public: // make public for SkDraw3D for now
     SkVector3D  fU, fV;
     SkPoint3D   fOrigin;
-    
+
     friend class SkCamera3D;
 };
 
@@ -161,7 +161,7 @@
     void applyToCanvas(SkCanvas*) const;
 
     SkScalar dotWithNormal(SkScalar dx, SkScalar dy, SkScalar dz) const;
-    
+
 private:
     struct Rec {
         Rec*        fNext;
diff --git a/include/utils/SkCullPoints.h b/include/utils/SkCullPoints.h
index 5458b29..fafa0fc 100644
--- a/include/utils/SkCullPoints.h
+++ b/include/utils/SkCullPoints.h
@@ -16,13 +16,13 @@
 public:
     SkCullPoints();
     SkCullPoints(const SkIRect& r);
-    
+
     void    reset(const SkIRect& r);
-    
+
     /** Start a contour at (x,y). Follow this with call(s) to lineTo(...)
     */
     void    moveTo(int x, int y);
-    
+
     enum LineToResult {
         kNo_Result,             //!< line segment was completely clipped out
         kLineTo_Result,         //!< path.lineTo(pts[1]);
@@ -37,7 +37,7 @@
     SkIPoint     fAsQuad[4];     // cache of fR as 4 points
     SkIPoint     fPrevPt;        // private state
     LineToResult fPrevResult;   // private state
-    
+
     bool sect_test(int x0, int y0, int x1, int y1) const;
 };
 
@@ -56,7 +56,7 @@
     SkCullPointsPath(const SkIRect& r, SkPath* dst);
 
     void reset(const SkIRect& r, SkPath* dst);
-    
+
     void    moveTo(int x, int y);
     void    lineTo(int x, int y);
 
diff --git a/include/utils/SkDeferredCanvas.h b/include/utils/SkDeferredCanvas.h
index ff32351..8779df9 100644
--- a/include/utils/SkDeferredCanvas.h
+++ b/include/utils/SkDeferredCanvas.h
@@ -47,7 +47,7 @@
 
     /**
      *  Specify a NotificationClient to be used by this canvas. Calling
-     *  setNotificationClient will release the previously set 
+     *  setNotificationClient will release the previously set
      *  NotificationClient, if any. SkDeferredCanvas does not take ownership
      *  of the notification client.  Therefore user code is resposible
      *  for its destruction.  The notification client must be unregistered
@@ -75,7 +75,7 @@
     bool isDeferredDrawing() const;
 
     /**
-     *  Returns true if the canvas contains a fresh frame.  A frame is 
+     *  Returns true if the canvas contains a fresh frame.  A frame is
      *  considered fresh when its content do not depend on the contents
      *  of the previous frame. For example, if a canvas is cleared before
      *  drawing each frame, the frames will all be considered fresh.
@@ -181,7 +181,7 @@
         /**
          *  Called after a recording a draw command if additional memory
          *  had to be allocated for recording.
-         *  @param newAllocatedStorage same value as would be returned by 
+         *  @param newAllocatedStorage same value as would be returned by
          *      storageAllocatedForRecording(), for convenience.
          */
         virtual void storageAllocatedForRecordingChanged(
@@ -191,7 +191,7 @@
          *  Called after pending draw commands have been flushed
          */
         virtual void flushedDrawCommands() {}
-        
+
     private:
         typedef SkRefCnt INHERITED;
     };
diff --git a/include/utils/SkDumpCanvas.h b/include/utils/SkDumpCanvas.h
index 36c27ca..bae84c6 100644
--- a/include/utils/SkDumpCanvas.h
+++ b/include/utils/SkDumpCanvas.h
@@ -53,7 +53,7 @@
 
         virtual void dump(SkDumpCanvas*, SkDumpCanvas::Verb, const char str[],
                           const SkPaint*) = 0;
-        
+
     private:
         typedef SkRefCnt INHERITED;
     };
diff --git a/include/utils/SkJSON.h b/include/utils/SkJSON.h
index 5268af5..c601fa8 100644
--- a/include/utils/SkJSON.h
+++ b/include/utils/SkJSON.h
@@ -23,9 +23,9 @@
         kFloat,
         kBool,
     };
-    
+
     class Array;
-    
+
     class Object {
     private:
         struct Slot;
@@ -42,7 +42,7 @@
          *  not be null.
          */
         void addObject(const char name[], Object* value);
-        
+
         /**
          *  Create a new slot with the specified name and value. The name
          *  parameter is copied, but ownership of the Array parameter is
@@ -50,26 +50,26 @@
          *  not be null.
          */
         void addArray(const char name[], Array* value);
-        
+
         /**
          *  Create a new slot with the specified name and value. Both parameters
          *  are copied. The value parameter may be null, but the name must
          *  not be null.
          */
         void addString(const char name[], const char value[]);
-        
+
         /**
          *  Create a new slot with the specified name and value. The name
          *  parameter is copied, and must not be null.
          */
         void addInt(const char name[], int32_t value);
-        
+
         /**
          *  Create a new slot with the specified name and value. The name
          *  parameter is copied, and must not be null.
          */
         void addFloat(const char name[], float value);
-        
+
         /**
          *  Create a new slot with the specified name and value. The name
          *  parameter is copied, and must not be null.
@@ -108,7 +108,7 @@
         class Iter {
         public:
             Iter(const Object&);
-            
+
             /**
              *  Returns true when there are no more entries in the iterator.
              *  In this case, no other methods should be called.
@@ -126,43 +126,43 @@
              *  if done() returns false.
              */
             Type type() const;
-            
+
             /**
              *  Returns the name of the current element. Should only be called
              *  if done() returns false.
              */
             const char* name() const;
-            
+
             /**
              *  Returns the type of the current element. Should only be called
              *  if done() returns false and type() returns kObject.
              */
             Object* objectValue() const;
-            
+
             /**
              *  Returns the type of the current element. Should only be called
              *  if done() returns false and type() returns kArray.
              */
             Array* arrayValue() const;
-            
+
             /**
              *  Returns the type of the current element. Should only be called
              *  if done() returns false and type() returns kString.
              */
             const char* stringValue() const;
-            
+
             /**
              *  Returns the type of the current element. Should only be called
              *  if done() returns false and type() returns kInt.
              */
             int32_t intValue() const;
-            
+
             /**
              *  Returns the type of the current element. Should only be called
              *  if done() returns false and type() returns kFloat.
              */
             float floatValue() const;
-            
+
             /**
              *  Returns the type of the current element. Should only be called
              *  if done() returns false and type() returns kBool.
@@ -176,14 +176,14 @@
     private:
         Slot* fHead;
         Slot* fTail;
-        
+
         const Slot* findSlot(const char name[], Type) const;
         Slot* addSlot(Slot*);
         void dumpLevel(int level) const;
-        
+
         friend class Array;
     };
-    
+
     class Array {
     public:
         /**
@@ -197,22 +197,22 @@
          *  values.
          */
         Array(const int32_t values[], int count);
-        
+
         /**
          *  Creates an array of floats, initialized by copying the specified
          *  values.
          */
         Array(const float values[], int count);
-        
+
         /**
          *  Creates an array of bools, initialized by copying the specified
          *  values.
          */
         Array(const bool values[], int count);
-        
+
         Array(const Array&);
         ~Array();
-        
+
         int count() const { return fCount; }
         Type type() const { return fType; }
 
@@ -222,7 +222,7 @@
          *  Should only be called if the Array's type is kObject.
          */
         void setObject(int index, Object*);
-        
+
         /**
          *  Replace the element at the specified index with the specified
          *  Array (which may be null). Ownership of the Array is transferred.
@@ -274,10 +274,10 @@
             float*   fFloats;
             bool*    fBools;
         } fArray;
-        
+
         void init(Type, int count, const void* src);
         void dumpLevel(int level) const;
-        
+
         friend class Object;
     };
 };
diff --git a/include/utils/SkMeshUtils.h b/include/utils/SkMeshUtils.h
index c7cdeca..564df67 100644
--- a/include/utils/SkMeshUtils.h
+++ b/include/utils/SkMeshUtils.h
@@ -19,7 +19,7 @@
 public:
     SkMeshIndices();
     ~SkMeshIndices();
-    
+
     bool init(int texW, int texH, int rows, int cols) {
         return this->init(NULL, NULL, texW, texH, rows, cols);
     }
diff --git a/include/utils/SkNinePatch.h b/include/utils/SkNinePatch.h
index b0ea46b..4d8788b 100644
--- a/include/utils/SkNinePatch.h
+++ b/include/utils/SkNinePatch.h
@@ -22,7 +22,7 @@
     static void DrawNine(SkCanvas* canvas, const SkRect& dst,
                      const SkBitmap& bitmap, const SkIRect& margins,
                      const SkPaint* paint = NULL);
-    
+
     static void DrawMesh(SkCanvas* canvas, const SkRect& dst,
                          const SkBitmap& bitmap,
                          const int32_t xDivs[], int numXDivs,
diff --git a/include/utils/ios/SkStream_NSData.h b/include/utils/ios/SkStream_NSData.h
index 0829a4f..8e6f064 100755
--- a/include/utils/ios/SkStream_NSData.h
+++ b/include/utils/ios/SkStream_NSData.h
@@ -30,7 +30,7 @@
 public:
             SkStream_NSData(NSData* data);
     virtual ~SkStream_NSData();
-    
+
     static SkStream_NSData* CreateFromResource(const char name[],
                                                const char suffix[]);
 
diff --git a/include/utils/win/SkIStream.h b/include/utils/win/SkIStream.h
index b7d0949..e4e045c 100644
--- a/include/utils/win/SkIStream.h
+++ b/include/utils/win/SkIStream.h
@@ -46,24 +46,24 @@
     // IStream Interface
 public:
     virtual HRESULT STDMETHODCALLTYPE SetSize(ULARGE_INTEGER);
-    
+
     virtual HRESULT STDMETHODCALLTYPE CopyTo(IStream*
                                            , ULARGE_INTEGER
                                            , ULARGE_INTEGER*
                                            , ULARGE_INTEGER*);
-    
+
     virtual HRESULT STDMETHODCALLTYPE Commit(DWORD);
-    
+
     virtual HRESULT STDMETHODCALLTYPE Revert(void);
-    
+
     virtual HRESULT STDMETHODCALLTYPE LockRegion(ULARGE_INTEGER
                                                , ULARGE_INTEGER
                                                , DWORD);
-    
+
     virtual HRESULT STDMETHODCALLTYPE UnlockRegion(ULARGE_INTEGER
                                                  , ULARGE_INTEGER
                                                  , DWORD);
-    
+
     virtual HRESULT STDMETHODCALLTYPE Clone(IStream **);
 
     virtual HRESULT STDMETHODCALLTYPE Seek(LARGE_INTEGER liDistanceToMove
diff --git a/include/utils/win/SkTScopedComPtr.h b/include/utils/win/SkTScopedComPtr.h
index 14aace5..85c314a 100644
--- a/include/utils/win/SkTScopedComPtr.h
+++ b/include/utils/win/SkTScopedComPtr.h
@@ -47,13 +47,13 @@
             this->fPtr = NULL;
         }
     }
-    
+
     void swap(SkTScopedComPtr<T>& that) {
         T* temp = this->fPtr;
         this->fPtr = that.fPtr;
         that.fPtr = temp;
     }
-    
+
     T* release() {
         T* temp = this->fPtr;
         this->fPtr = NULL;