Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@6376 2bbb7eff-a529-9590-31e7-b0007b416f81

experimental/Intersection/ShapeOps.cpp

@@ -125,7 +125,7 @@ static Segment* findChaseOp(SkTDArray<Span*>& chase, int& tIndex, int& endIndex)
     return NULL;
 }
 
-static bool windingIsActive(int winding, int oppWinding, int spanWinding, 
+static bool windingIsActive(int winding, int oppWinding, int spanWinding,
         bool windingIsOp, ShapeOp op) {
     bool active = windingIsActive(winding, spanWinding);
     if (!active) {
@@ -165,7 +165,7 @@ static bool bridgeOp(SkTDArray<Contour*>& contourList, const ShapeOp op,
             } else {
                 contourWinding = sumWinding;
                 oppContourWinding = 0;
-                SkASSERT(0); 
+                SkASSERT(0);
                 // FIXME: need to get oppContourWinding by building sort wheel and
                 // retrieving sumWinding of uphill opposite span, calling inner contour check
                 // if need be
@@ -190,7 +190,7 @@ static bool bridgeOp(SkTDArray<Contour*>& contourList, const ShapeOp op,
         int spanWinding = current->spanSign(index, endIndex);
         SkTDArray<Span*> chaseArray;
         do {
-            bool active = windingIsActive(winding, oppWinding, spanWinding, 
+            bool active = windingIsActive(winding, oppWinding, spanWinding,
                     current->operand(), op);
         #if DEBUG_WINDING
             SkDebugf("%s active=%s winding=%d oppWinding=%d spanWinding=%d\n",

experimental/Intersection/ShapeOps.h

@@ -19,7 +19,7 @@ enum ShapeOp {
     kIntersect_Op,
     kUnion_Op,
     kXor_Op,
-    kShapeOp_Count 
+    kShapeOp_Count
 };
 
 enum ShapeOpMask {

experimental/Intersection/Simplify.cpp

@@ -3084,7 +3084,7 @@ public:
     SkPath::Verb verb() const {
         return fVerb;
     }
-    
+
     int windSum(int tIndex) const {
         return fTs[tIndex].fWindSum;
     }
@@ -3106,7 +3106,7 @@ public:
         int index = SkMin32(start, end);
         return windValue(index);
     }
-    
+
     SkScalar xAtT(const Span* span) const {
         return xyAtT(span).fX;
     }
@@ -3364,7 +3364,7 @@ public:
                 last = lastSum;
                 wind = windSum;
             }
-            SkDebugf(" winding: %d->%d (max=%d) ", last, wind, 
+            SkDebugf(" winding: %d->%d (max=%d) ", last, wind,
                     useInnerWinding(last, wind) ? wind : last);
             SkDebugf(" done=%d tiny=%d opp=%d\n", mSpan.fDone, mSpan.fTiny, opp);
 #if false && DEBUG_ANGLE
@@ -3572,7 +3572,7 @@ public:
             fSegments[sIndex].fixOtherTIndex();
         }
     }
-    
+
     bool operand() const {
         return fOperand;
     }

gm/gmmain.cpp

@@ -298,7 +298,7 @@ public:
             SkDebugf(
                      "----- %s max pixel mismatch for %s is %d\n",
                      renderModeDescriptor, name.c_str(), maxErr);
-            
+
             if (diff) {
                 diff->setConfig(SkBitmap::kARGB_8888_Config, w, h);
                 diff->allocPixels();
@@ -885,7 +885,7 @@ static bool is_recordable_failure(ErrorBitfield errorCode) {
 struct FailRec {
     SkString    fName;
     int         fMaxPixelError;
-    
+
     FailRec() : fMaxPixelError(0) {}
     FailRec(const SkString& name) : fName(name), fMaxPixelError(0) {}
 };

src/core/SkMaskFilter.cpp

@@ -70,7 +70,7 @@ static void draw_nine_clipped(const SkMask& mask, const SkIRect& outerR,
     int cx = mask.fBounds.centerX();
     int cy = mask.fBounds.centerY();
     SkMask m;
-    
+
     // top-left
     m.fBounds = mask.fBounds;
     m.fBounds.fRight = cx;
@@ -78,7 +78,7 @@ static void draw_nine_clipped(const SkMask& mask, const SkIRect& outerR,
     extractMaskSubset(mask, &m);
     m.fBounds.offsetTo(outerR.left(), outerR.top());
     blitClippedMask(blitter, m, m.fBounds, clipR);
-    
+
     // top-right
     m.fBounds = mask.fBounds;
     m.fBounds.fLeft = cx + 1;
@@ -86,7 +86,7 @@ static void draw_nine_clipped(const SkMask& mask, const SkIRect& outerR,
     extractMaskSubset(mask, &m);
     m.fBounds.offsetTo(outerR.right() - m.fBounds.width(), outerR.top());
     blitClippedMask(blitter, m, m.fBounds, clipR);
-    
+
     // bottom-left
     m.fBounds = mask.fBounds;
     m.fBounds.fRight = cx;
@@ -94,7 +94,7 @@ static void draw_nine_clipped(const SkMask& mask, const SkIRect& outerR,
     extractMaskSubset(mask, &m);
     m.fBounds.offsetTo(outerR.left(), outerR.bottom() - m.fBounds.height());
     blitClippedMask(blitter, m, m.fBounds, clipR);
-    
+
     // bottom-right
     m.fBounds = mask.fBounds;
     m.fBounds.fLeft = cx + 1;
@@ -174,9 +174,9 @@ static void draw_nine(const SkMask& mask, const SkIRect& outerR,
     // if we get here, we need to (possibly) resolve the clip and blitter
     SkAAClipBlitterWrapper wrapper(clip, blitter);
     blitter = wrapper.getBlitter();
-    
+
     SkRegion::Cliperator clipper(wrapper.getRgn(), outerR);
-    
+
     if (!clipper.done() && (!bounder || bounder->doIRect(outerR))) {
         const SkIRect& cr = clipper.rect();
         do {

src/effects/SkBlurMaskFilter.cpp

@@ -31,7 +31,7 @@ protected:
                                           const SkIRect& clipBounds,
                                           SkMask* ninePatchMask,
                                           SkIRect* outerRect) SK_OVERRIDE;
-        
+
 private:
     SkScalar                    fRadius;
     SkBlurMaskFilter::BlurStyle fBlurStyle;

tests/Matrix44Test.cpp

@@ -94,13 +94,13 @@ static void test_concat(skiatest::Reporter* reporter) {
     d = a;
     d.preConcat(b);
     REPORTER_ASSERT(reporter, d == c);
-    
+
     c.mapScalars(src, dst); c.mapScalars(src + 4, dst + 4);
     for (i = 0; i < 3; ++i) {
         REPORTER_ASSERT(reporter, 10 == dst[i]);
         REPORTER_ASSERT(reporter, 12 == dst[i + 4]);
     }
-    
+
     c.setConcat(b, a);
 
     d = a;