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/src/effects/SkLayerDrawLooper.cpp b/src/effects/SkLayerDrawLooper.cpp
index a32cf9b..e4aef18 100644
--- a/src/effects/SkLayerDrawLooper.cpp
+++ b/src/effects/SkLayerDrawLooper.cpp
@@ -199,7 +199,7 @@
 #endif
 
     buffer.writeInt(fCount);
-    
+
     Rec* rec = fRecs;
     for (int i = 0; i < fCount; i++) {
         buffer.writeInt(rec->fInfo.fFlagsMask);
@@ -232,7 +232,7 @@
 
     // we're in reverse order, so fix it now
     fRecs = Rec::Reverse(fRecs);
-    
+
 #ifdef SK_DEBUG
     {
         Rec* rec = fRecs;