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

This CL is part II of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6474054

git-svn-id: http://skia.googlecode.com/svn/trunk@5263 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrTextStrike_impl.h b/src/gpu/GrTextStrike_impl.h
index 1b6392c..a3f37b3 100644
--- a/src/gpu/GrTextStrike_impl.h
+++ b/src/gpu/GrTextStrike_impl.h
@@ -16,16 +16,16 @@
     Key(GrFontScaler* scaler) {
         fFontScalerKey = scaler->getKey();
     }
-    
+
     uint32_t getHash() const { return fFontScalerKey->getHash(); }
-    
+
     static bool LT(const GrTextStrike& strike, const Key& key) {
         return *strike.getFontScalerKey() < *key.fFontScalerKey;
     }
     static bool EQ(const GrTextStrike& strike, const Key& key) {
         return *strike.getFontScalerKey() == *key.fFontScalerKey;
     }
-    
+
 private:
     const GrKey* fFontScalerKey;
 };
@@ -50,7 +50,7 @@
 
 GrTextStrike* GrFontCache::getStrike(GrFontScaler* scaler) {
     this->validate();
-    
+
     Key key(scaler);
     GrTextStrike* strike = fCache.find(key);
     if (NULL == strike) {
@@ -79,16 +79,16 @@
 class GrTextStrike::Key {
 public:
     Key(GrGlyph::PackedID id) : fPackedID(id) {}
-    
+
     uint32_t getHash() const { return fPackedID; }
-    
+
     static bool LT(const GrGlyph& glyph, const Key& key) {
         return glyph.fPackedID < key.fPackedID;
     }
     static bool EQ(const GrGlyph& glyph, const Key& key) {
         return glyph.fPackedID == key.fPackedID;
     }
-    
+
 private:
     GrGlyph::PackedID fPackedID;
 };