Sanitizing source files in Housekeeper-Nightly

git-svn-id: http://skia.googlecode.com/svn/trunk@14234 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/include/core/SkRTreePicture.h b/include/core/SkRTreePicture.h
index d691111..1fe720d 100644
--- a/include/core/SkRTreePicture.h
+++ b/include/core/SkRTreePicture.h
@@ -11,7 +11,7 @@
 #include "SkPicture.h"
 
 /**
- * Subclass of SkPicture that creates an RTree acceleration structure. 
+ * Subclass of SkPicture that creates an RTree acceleration structure.
  */
 class SkRTreePicture : public SkPicture {
 public:
diff --git a/src/core/SkPaint.cpp b/src/core/SkPaint.cpp
index 9e327ce..241175e 100644
--- a/src/core/SkPaint.cpp
+++ b/src/core/SkPaint.cpp
@@ -2018,7 +2018,7 @@
     kHasTypeface_FlatFlag                      = 0x01,
     kHasEffects_FlatFlag                       = 0x02,
     kHasNonDefaultPaintOptionsAndroid_FlatFlag = 0x04,
-    
+
     kFlatFlagMask = 0x7,
 };
 
@@ -2060,7 +2060,7 @@
     enum {
         kFilterBitmap_Flag    = 0x02,
         kHighQualityFilterBitmap_Flag = 0x4000,
-        
+
         kAll_Flags = kFilterBitmap_Flag | kHighQualityFilterBitmap_Flag
     };
 
@@ -2078,7 +2078,7 @@
     flags &= ~kAll_Flags;   // remove these (now dead) bit flags
 
     paint->setFlags(flags);
-    
+
     // hinting added later. 0 in this nibble means use the default.
     uint32_t hinting = (packed >> 12) & 0xF;
     paint->setHinting(0 == hinting ? SkPaint::kNormal_Hinting : static_cast<SkPaint::Hinting>(hinting-1));
diff --git a/tests/PaintTest.cpp b/tests/PaintTest.cpp
index aba6d69..ab2f22f 100644
--- a/tests/PaintTest.cpp
+++ b/tests/PaintTest.cpp
@@ -289,7 +289,7 @@
 
     const uint32_t* written = writer.getWriter32()->contiguousArray();
     SkReadBuffer reader(written, writer.bytesWritten());
-    
+
     SkPaint paint2;
     paint2.unflatten(reader);
     REPORTER_ASSERT(reporter, paint2 == paint);
diff --git a/tools/PictureRenderer.cpp b/tools/PictureRenderer.cpp
index b669e15..8aedc15 100644
--- a/tools/PictureRenderer.cpp
+++ b/tools/PictureRenderer.cpp
@@ -319,7 +319,7 @@
 }
 
 uint32_t PictureRenderer::recordFlags() {
-    return (kNone_BBoxHierarchyType == fBBoxHierarchyType) 
+    return (kNone_BBoxHierarchyType == fBBoxHierarchyType)
                             ? 0
                             : SkPicture::kUsePathBoundsForClip_RecordingFlag;
 }