Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@8452 2bbb7eff-a529-9590-31e7-b0007b416f81

gm/fontmgr.cpp

@@ -84,12 +84,12 @@ public:
     FontMgrMatchGM() : fFM(SkFontMgr::RefDefault()) {
         SkGraphics::SetFontCacheLimit(16 * 1024 * 1024);
     }
-    
+
 protected:
     virtual SkString onShortName() {
         return SkString("fontmgr_match");
     }
-    
+
     virtual SkISize onISize() {
         return SkISize::Make(640, 1024);
     }
@@ -131,7 +131,7 @@ protected:
             }
         }
     }
-        
+
     virtual void onDraw(SkCanvas* canvas) SK_OVERRIDE {
         SkPaint paint;
         paint.setAntiAlias(true);
@@ -144,13 +144,13 @@ protected:
         };
 
         SkFontStyleSet* fset = NULL;
-        for (size_t i = 0; i < SK_ARRAY_COUNT(gNames); ++i) {            
+        for (size_t i = 0; i < SK_ARRAY_COUNT(gNames); ++i) {
             fset = fFM->matchFamily(gNames[i]);
             if (fset && fset->count() > 0) {
                 break;
             }
         }
-        
+
         if (NULL == fset) {
             return;
         }
@@ -161,13 +161,13 @@ protected:
         canvas->translate(150, 0);
         this->iterateFamily(canvas, paint, fset);
     }
-    
+
     virtual uint32_t onGetFlags() const SK_OVERRIDE {
         // fontdescriptors (and therefore serialization) don't yet understand
         // these new styles, so skip tests that exercise that for now.
         return kSkipPicture_Flag | kSkipPipe_Flag;
     }
-    
+
 private:
     typedef GM INHERITED;
 };

src/ports/SkFontHost_mac.cpp

@@ -361,7 +361,7 @@ private:
     }
 };
 
-Offscreen::Offscreen() : fRGBSpace(NULL), fCG(NULL), 
+Offscreen::Offscreen() : fRGBSpace(NULL), fCG(NULL),
                          fDoAA(false), fDoLCD(false) {
     fSize.set(0, 0);
 }
@@ -2056,7 +2056,7 @@ private:
     CTFontDescriptorRef findMatchingDesc(const SkFontStyle& pattern) const {
         int bestMetric = SK_MaxS32;
         CTFontDescriptorRef bestDesc = NULL;
-        
+
         for (int i = 0; i < fCount; ++i) {
             CTFontDescriptorRef desc = (CTFontDescriptorRef)CFArrayGetValueAtIndex(fArray, i);
             int metric = compute_metric(pattern, desc2fontstyle(desc));
@@ -2094,14 +2094,14 @@ class SkFontMgr_Mac : public SkFontMgr {
                  CFDictionaryCreateMutable(kCFAllocatorDefault, 0,
                                            &kCFTypeDictionaryKeyCallBacks,
                                            &kCFTypeDictionaryValueCallBacks));
-        
+
         CFDictionaryAddValue(cfAttr, kCTFontFamilyNameAttribute, cfFamilyName);
-        
+
         AutoCFRelease<CTFontDescriptorRef> desc(
                                 CTFontDescriptorCreateWithAttributes(cfAttr));
         return SkNEW_ARGS(SkFontStyleSet_Mac, (cfFamilyName, desc));
     }
-    
+
 public:
     SkFontMgr_Mac() : fCount(0), fNames(NULL) {}
 
@@ -2131,12 +2131,12 @@ protected:
         }
         return CreateSet(this->stringAt(index));
     }
-    
+
     virtual SkFontStyleSet* onMatchFamily(const char familyName[]) SK_OVERRIDE {
         AutoCFRelease<CFStringRef> cfName(make_CFString(familyName));
         return CreateSet(cfName);
     }
-    
+
     virtual SkTypeface* onMatchFamilyStyle(const char familyName[],
                                            const SkFontStyle&) SK_OVERRIDE {
         return NULL;