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/animator/SkDisplayAdd.cpp b/src/animator/SkDisplayAdd.cpp
index 1cf89a1..7fd5026 100644
--- a/src/animator/SkDisplayAdd.cpp
+++ b/src/animator/SkDisplayAdd.cpp
@@ -33,7 +33,7 @@
 
 DEFINE_GET_MEMBER(SkAdd);
 
-SkAdd::SkAdd() : mode(kMode_indirect), 
+SkAdd::SkAdd() : mode(kMode_indirect),
     offset(SK_MaxS32), use(NULL), where(NULL) {
 }
 
@@ -119,7 +119,7 @@
                                 parentGroup->markCopySet(index);
                                 useParentList->begin()[index] = use;
                                 break;
-                            }                               
+                            }
                         }
                         *parentList->append() = use;
                     }