Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@8211 2bbb7eff-a529-9590-31e7-b0007b416f81

4 files changed, 11 insertions, 13 deletions

diff --git a/src/core/SkData.cpp b/src/core/SkData.cpp
index 8fbca7af5f..8c222002ca 100644
--- a/src/core/SkData.cpp
+++ b/src/core/SkData.cpp
@@ -321,4 +321,3 @@ SkDataSet* SkDataSet::NewEmpty() {
     gEmptySet->ref();
     return gEmptySet;
 }
-
diff --git a/src/core/SkStream.cpp b/src/core/SkStream.cpp
index bd5dd32e37..ed1287e8d7 100644
--- a/src/core/SkStream.cpp
+++ b/src/core/SkStream.cpp
@@ -802,24 +802,24 @@ static bool mmap_filename(const char path[], void** addrPtr, size_t* sizePtr) {
     if (fd < 0) {
         return false;
     }
-    
+
     off_t offset = lseek(fd, 0, SEEK_END);    // find the file size
     if (offset == -1) {
         close(fd);
         return false;
     }
     (void)lseek(fd, 0, SEEK_SET);   // restore file offset to beginning
-    
+
     // to avoid a 64bit->32bit warning, I explicitly create a size_t size
     size_t size = static_cast<size_t>(offset);
-    
+
     void* addr = mmap(NULL, size, PROT_READ, MAP_SHARED, fd, 0);
     close(fd);
-    
+
     if (MAP_FAILED == addr) {
         return false;
     }
-    
+
     *addrPtr = addr;
     *sizePtr = size;
     return true;
@@ -837,7 +837,7 @@ SkStream* SkStream::NewFromFile(const char path[]) {
             return SkNEW_ARGS(SkMemoryStream, (data.get()));
         }
     }
-    
+
     // If we get here, then our attempt at using mmap failed, so try normal
     // file access.
     SkFILEStream* stream = SkNEW_ARGS(SkFILEStream, (path));
@@ -847,4 +847,3 @@ SkStream* SkStream::NewFromFile(const char path[]) {
     }
     return stream;
 }
-
diff --git a/src/effects/SkBlurMaskFilter.cpp b/src/effects/SkBlurMaskFilter.cpp
index 2329b0f685..3d0fb81e48 100644
--- a/src/effects/SkBlurMaskFilter.cpp
+++ b/src/effects/SkBlurMaskFilter.cpp
@@ -357,11 +357,11 @@ void SkBlurMaskFilterImpl::toString(SkString* str) const {
     str->append("flags: (");
     if (fBlurFlags) {
         bool needSeparator = false;
-        SkAddFlagToString(str, 
-                          SkToBool(fBlurFlags & SkBlurMaskFilter::kIgnoreTransform_BlurFlag), 
+        SkAddFlagToString(str,
+                          SkToBool(fBlurFlags & SkBlurMaskFilter::kIgnoreTransform_BlurFlag),
                           "IgnoreXform", &needSeparator);
-        SkAddFlagToString(str, 
-                          SkToBool(fBlurFlags & SkBlurMaskFilter::kHighQuality_BlurFlag), 
+        SkAddFlagToString(str,
+                          SkToBool(fBlurFlags & SkBlurMaskFilter::kHighQuality_BlurFlag),
                           "HighQuality", &needSeparator);
     } else {
         str->append("None");
diff --git a/src/effects/SkEmbossMaskFilter.cpp b/src/effects/SkEmbossMaskFilter.cpp
index a205fccf15..391cba55c4 100644
--- a/src/effects/SkEmbossMaskFilter.cpp
+++ b/src/effects/SkEmbossMaskFilter.cpp
@@ -145,7 +145,7 @@ void SkEmbossMaskFilter::toString(SkString* str) const {
     str->appendScalar(fLight.fDirection[2]);
     str->append(") ");
 
-    str->appendf("ambient: %d specular: %d ", 
+    str->appendf("ambient: %d specular: %d ",
         fLight.fAmbient, fLight.fSpecular);
 
     str->append("blurRadius: ");