Sanitizing source files in Housekeeper-Nightly

git-svn-id: http://skia.googlecode.com/svn/trunk@13961 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrDrawTarget.h b/src/gpu/GrDrawTarget.h
index f7b5fe8..5b26ff5 100644
--- a/src/gpu/GrDrawTarget.h
+++ b/src/gpu/GrDrawTarget.h
@@ -505,7 +505,7 @@
                           const GrDeviceCoordTexture* dstCopy) {
         this->onDrawPaths(pathCount, paths, transforms, fill, stroke, dstCopy);
     }
-    
+
     inline bool isGpuTracingEnabled() const {
         return this->getContext()->isGpuTracingEnabled();
     }
diff --git a/src/gpu/GrTraceMarker.cpp b/src/gpu/GrTraceMarker.cpp
index 470f364..16c90c2 100644
--- a/src/gpu/GrTraceMarker.cpp
+++ b/src/gpu/GrTraceMarker.cpp
@@ -46,7 +46,7 @@
 ////////////////////////////////////////////////////////////////////////////////
 
 GrTraceMarkerSet::GrTraceMarkerSet(const GrTraceMarkerSet& other) {
-   this->addSet(other); 
+   this->addSet(other);
 }
 
 void GrTraceMarkerSet::add(const GrGpuTraceMarker& marker) {
@@ -114,4 +114,3 @@
 GrTraceMarkerSet::Iter GrTraceMarkerSet::end() const {
     return Iter(this, this->fMarkerArray.count());
 }
-
diff --git a/src/gpu/GrTraceMarker.h b/src/gpu/GrTraceMarker.h
index 38e87fd..7cc2f7f 100644
--- a/src/gpu/GrTraceMarker.h
+++ b/src/gpu/GrTraceMarker.h
@@ -39,7 +39,7 @@
     GrTraceMarkerSet(const GrTraceMarkerSet& other);
 
     // Adds marker to the set.
-    void add(const GrGpuTraceMarker& marker); 
+    void add(const GrGpuTraceMarker& marker);
     // Adds all markers from one set into this set.
     void addSet(const GrTraceMarkerSet& markerSet);
 
@@ -53,7 +53,7 @@
      * marker string used in the TraceMarker and the (#,#,..) is a list of instance
      * id's for the the given marker string
      */
-    SkString toString() const; 
+    SkString toString() const;
 
     class Iter;
 
@@ -66,4 +66,3 @@
 };
 
 #endif
-
diff --git a/src/gpu/GrTracing.h b/src/gpu/GrTracing.h
index 4a79f25..cfce039 100644
--- a/src/gpu/GrTracing.h
+++ b/src/gpu/GrTracing.h
@@ -63,4 +63,3 @@
 
 
 #endif
-