Sanitizing source files in Housekeeper-Nightly

git-svn-id: http://skia.googlecode.com/svn/trunk@13845 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/bench/PremulAndUnpremulAlphaOpsBench.cpp b/bench/PremulAndUnpremulAlphaOpsBench.cpp
index 8eb9028..e937e14 100644
--- a/bench/PremulAndUnpremulAlphaOpsBench.cpp
+++ b/bench/PremulAndUnpremulAlphaOpsBench.cpp
@@ -17,7 +17,7 @@
         H = 256,
     };
     SkBitmap fBmp1, fBmp2;
-    
+
 public:
     PremulAndUnpremulAlphaOpsBench(SkColorType ct) {
         fColorType = ct;
@@ -39,7 +39,7 @@
                 *fBmp1.getAddr32(w, h) = SkColorSetARGB(h & 0xFF, w & 0xFF, w & 0xFF, w & 0xFF);
             }
         }
-        
+
         fBmp2.allocPixels(info);    // used in readPixels()
     }
 
diff --git a/src/core/SkBitmapDevice.cpp b/src/core/SkBitmapDevice.cpp
index 868306c..f0f4df4 100644
--- a/src/core/SkBitmapDevice.cpp
+++ b/src/core/SkBitmapDevice.cpp
@@ -310,7 +310,7 @@
     if (NULL == fBitmap.getPixels()) {
         return false;
     }
-    
+
     SkImageInfo srcInfo = fBitmap.info();
 
     // perhaps can relax these in the future
@@ -323,7 +323,7 @@
 
     srcInfo.fWidth = dstInfo.width();
     srcInfo.fHeight = dstInfo.height();
-    
+
     const void* srcPixels = fBitmap.getAddr(x, y);
     const size_t srcRowBytes = fBitmap.rowBytes();
 
diff --git a/src/core/SkCanvas.cpp b/src/core/SkCanvas.cpp
index ef6a82d..10ca95c 100644
--- a/src/core/SkCanvas.cpp
+++ b/src/core/SkCanvas.cpp
@@ -748,12 +748,12 @@
     if (!srcR.intersect(0, 0, size.width(), size.height())) {
         return false;
     }
-    
+
     SkImageInfo info = origInfo;
     // the intersect may have shrunk info's logical size
     info.fWidth = srcR.width();
     info.fHeight = srcR.height();
-    
+
     // if x or y are negative, then we have to adjust pixels
     if (x > 0) {
         x = 0;
@@ -763,7 +763,7 @@
     }
     // here x,y are either 0 or negative
     dstP = ((char*)dstP - y * rowBytes - x * info.bytesPerPixel());
-    
+
     // The device can assert that the requested area is always contained in its bounds
     return device->readPixels(info, dstP, rowBytes, srcR.x(), srcR.y());
 }
diff --git a/src/core/SkDevice.cpp b/src/core/SkDevice.cpp
index 61a7ab6..ac46755 100644
--- a/src/core/SkDevice.cpp
+++ b/src/core/SkDevice.cpp
@@ -182,7 +182,7 @@
     SkASSERT(dstP);
     SkASSERT(rowBytes >= info.minRowBytes());
     SkASSERT(x >= 0 && y >= 0);
-    
+
     const SkImageInfo& srcInfo = this->imageInfo();
     SkASSERT(x + info.width() <= srcInfo.width());
     SkASSERT(y + info.height() <= srcInfo.height());
diff --git a/src/core/SkPicturePlayback.cpp b/src/core/SkPicturePlayback.cpp
index c989061..fc1d98e 100644
--- a/src/core/SkPicturePlayback.cpp
+++ b/src/core/SkPicturePlayback.cpp
@@ -871,7 +871,7 @@
                 if (0 == activeOpsList.numOps()) {
                     return;     // nothing to draw
                 }
-                
+
                 // Since the opList is valid we know it is our derived class
                 activeOps = &((const CachedOperationList&)activeOpsList).fOps;
             }
diff --git a/src/gpu/SkGpuDevice.cpp b/src/gpu/SkGpuDevice.cpp
index ac4c02a..7d69e62 100644
--- a/src/gpu/SkGpuDevice.cpp
+++ b/src/gpu/SkGpuDevice.cpp
@@ -380,7 +380,7 @@
     SkASSERT(SkBitmap::kARGB_8888_Config == bitmap.config());
     SkASSERT(!bitmap.isNull());
     SkASSERT(SkIRect::MakeWH(this->width(), this->height()).contains(SkIRect::MakeXYWH(x, y, bitmap.width(), bitmap.height())));
-    
+
     SkAutoLockPixels alp(bitmap);
     GrPixelConfig config;
     uint32_t flags;
diff --git a/tools/sk_tool_utils.h b/tools/sk_tool_utils.h
index a450aa1..ac1cdab 100644
--- a/tools/sk_tool_utils.h
+++ b/tools/sk_tool_utils.h
@@ -12,7 +12,7 @@
 #include "SkBitmap.h"
 
 namespace sk_tool_utils {
-    
+
     const char* colortype_name(SkColorType);
 
     /**