Result of running tools/sanitize_source_files.py (which was added in https://codereview.appspot.com/6465078/)

This CL is part I of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6485054

git-svn-id: http://skia.googlecode.com/svn/trunk@5262 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/effects/GrColorTableEffect.h b/src/gpu/effects/GrColorTableEffect.h
index de86768..f79e586 100644
--- a/src/gpu/effects/GrColorTableEffect.h
+++ b/src/gpu/effects/GrColorTableEffect.h
@@ -16,7 +16,7 @@
 /**
  * LUT-based color transformation effect. This class implements the Gr
  * counterpart to the SkTable_ColorFilter effect. A 256 * 4 (single-channel)
- * LUT is used to transform the input colors of the image. 
+ * LUT is used to transform the input colors of the image.
  */
 class GrColorTableEffect : public GrSingleTextureEffect {
 
diff --git a/src/gpu/effects/GrConvolutionEffect.cpp b/src/gpu/effects/GrConvolutionEffect.cpp
index 92c6ffb..2cefbc4 100644
--- a/src/gpu/effects/GrConvolutionEffect.cpp
+++ b/src/gpu/effects/GrConvolutionEffect.cpp
@@ -69,7 +69,7 @@
     SkString* code = &builder->fFSCode;
 
     code->appendf("\t\t%s = vec4(0, 0, 0, 0);\n", outputColor);
-    
+
     int width = this ->width();
     const GrGLShaderVar& kernel = builder->getUniformVariable(fKernelUni);
     const char* imgInc = builder->getUniformCStr(fImageIncrementUni);
diff --git a/src/gpu/effects/GrConvolutionEffect.h b/src/gpu/effects/GrConvolutionEffect.h
index 21c022d..4c42a6c 100644
--- a/src/gpu/effects/GrConvolutionEffect.h
+++ b/src/gpu/effects/GrConvolutionEffect.h
@@ -13,7 +13,7 @@
 class GrGLConvolutionEffect;
 
 /**
- * A convolution effect. The kernel is specified as an array of 2 * half-width 
+ * A convolution effect. The kernel is specified as an array of 2 * half-width
  * + 1 weights. Each texel is multiplied by it's weight and summed to determine
  * the output color. The output color is modulated by the input color.
  */
diff --git a/src/gpu/effects/GrTextureStripAtlas.cpp b/src/gpu/effects/GrTextureStripAtlas.cpp
index 3462e92..a43f9d6 100644
--- a/src/gpu/effects/GrTextureStripAtlas.cpp
+++ b/src/gpu/effects/GrTextureStripAtlas.cpp
@@ -51,7 +51,7 @@
     }
 }
 
-GrTextureStripAtlas::GrTextureStripAtlas(GrTextureStripAtlas::Desc desc) 
+GrTextureStripAtlas::GrTextureStripAtlas(GrTextureStripAtlas::Desc desc)
     : fCacheID(sk_atomic_inc(&gCacheCount))
     , fLockedRows(0)
     , fDesc(desc)
@@ -88,9 +88,9 @@
         ++row->fLocks;
         ++fLockedRows;
 
-        // Since all the rows are always stored in a contiguous array, we can save the memory 
+        // Since all the rows are always stored in a contiguous array, we can save the memory
         // required for storing row numbers and just compute it with some pointer arithmetic
-        rowNumber = static_cast<int>(row - fRows); 
+        rowNumber = static_cast<int>(row - fRows);
     } else {
         // ~index is the index where we will insert the new key to keep things sorted
         index = ~index;
@@ -131,7 +131,7 @@
         row->fKey = key;
         row->fLocks = 1;
         fKeyTable.insert(index, 1, &row);
-        rowNumber = static_cast<int>(row - fRows); 
+        rowNumber = static_cast<int>(row - fRows);
 
         SkAutoLockPixels lock(data);
 
@@ -139,7 +139,7 @@
         // that is not currently in use
         fDesc.fContext->writeTexturePixels(fTexture,
                                            0,  rowNumber * fDesc.fRowHeight,
-                                           fDesc.fWidth, fDesc.fRowHeight, 
+                                           fDesc.fWidth, fDesc.fRowHeight,
                                            SkBitmapConfig2GrPixelConfig(data.config()),
                                            data.getPixels(),
                                            data.rowBytes(),
@@ -239,7 +239,7 @@
             if (fLRUFront) {
                 fLRUFront->fPrev = NULL;
             }
-        } 
+        }
     }
     row->fNext = NULL;
     row->fPrev = NULL;
@@ -249,8 +249,8 @@
     AtlasRow target;
     target.fKey = key;
     return SkTSearch<AtlasRow, GrTextureStripAtlas::compareKeys>((const AtlasRow**)fKeyTable.begin(),
-                                                                 fKeyTable.count(), 
-                                                                 &target, 
+                                                                 fKeyTable.count(),
+                                                                 &target,
                                                                  sizeof(AtlasRow*));
 }
 
diff --git a/src/gpu/effects/GrTextureStripAtlas.h b/src/gpu/effects/GrTextureStripAtlas.h
index c763599..1a4c371 100644
--- a/src/gpu/effects/GrTextureStripAtlas.h
+++ b/src/gpu/effects/GrTextureStripAtlas.h
@@ -15,7 +15,7 @@
 #include "SkTDArray.h"
 
 /**
- * Maintains a single large texture whose rows store many textures of a small fixed height, 
+ * Maintains a single large texture whose rows store many textures of a small fixed height,
  * stored in rows across the x-axis such that we can safely wrap/repeat them horizontally.
  */
 class GrTextureStripAtlas {
@@ -49,20 +49,20 @@
     int lockRow(const SkBitmap& data);
     void unlockRow(int row);
 
-    /** 
-     * These functions help turn an integer row index in [0, 1, 2, ... numRows] into a scalar y 
+    /**
+     * These functions help turn an integer row index in [0, 1, 2, ... numRows] into a scalar y
      * texture coordinate in [0, 1] that we can use in a shader.
      *
-     * If a regular texture access without using the atlas looks like: 
+     * If a regular texture access without using the atlas looks like:
      *
      *      texture2D(sampler, vec2(x, y))
      *
-     * Then when using the atlas we'd replace it with: 
+     * Then when using the atlas we'd replace it with:
      *
-     *       texture2D(sampler, vec2(x, yOffset + y * scaleFactor)) 
+     *       texture2D(sampler, vec2(x, yOffset + y * scaleFactor))
      *
      * Where yOffset, returned by getYOffset(), is the offset to the start of the row within the
-     * atlas and scaleFactor, returned by getVerticalScaleFactor(), is the y-scale of the row, 
+     * atlas and scaleFactor, returned by getVerticalScaleFactor(), is the y-scale of the row,
      * relative to the height of the overall atlas texture.
      */
     GrScalar getYOffset(int row) const { return SkIntToScalar(row) / fNumRows; }
@@ -76,30 +76,30 @@
     // Key to indicate an atlas row without any meaningful data stored in it
     const static uint32_t kEmptyAtlasRowKey = 0xffffffff;
 
-    /** 
+    /**
      * The state of a single row in our cache, next/prev pointers allow these to be chained
      * together to represent LRU status
      */
     struct AtlasRow : public GrNoncopyable {
         AtlasRow() : fKey(kEmptyAtlasRowKey), fLocks(0), fNext(NULL), fPrev(NULL) { }
         // GenerationID of the bitmap that is represented by this row, 0xffffffff means "empty"
-        uint32_t fKey;   
+        uint32_t fKey;
         // How many times this has been locked (0 == unlocked)
-        int32_t fLocks; 
+        int32_t fLocks;
         // We maintain an LRU linked list between unlocked nodes with these pointers
         AtlasRow* fNext;
         AtlasRow* fPrev;
     };
 
-    /** 
+    /**
      * We'll only allow construction via the static GrTextureStripAtlas::GetAtlas
      */
     GrTextureStripAtlas(Desc desc);
-    
+
     void lockTexture();
     void unlockTexture();
 
-    /** 
+    /**
      * Initialize our LRU list (if one already exists, clear it and start anew)
      */
     void initLRU();
@@ -112,8 +112,8 @@
     void appendLRU(AtlasRow* row);
     void removeFromLRU(AtlasRow* row);
 
-    /** 
-     * Searches the key table for a key and returns the index if found; if not found, it returns 
+    /**
+     * Searches the key table for a key and returns the index if found; if not found, it returns
      * the bitwise not of the index at which we could insert the key to maintain a sorted list.
      **/
     int searchByKey(uint32_t key);
@@ -144,7 +144,7 @@
     GrTexture* fTexture;
 
     // Array of AtlasRows which store the state of all our rows. Stored in a contiguous array, in
-    // order that they appear in our texture, this means we can subtract this pointer from a row 
+    // order that they appear in our texture, this means we can subtract this pointer from a row
     // pointer to get its index in the texture, and can save storing a row number in AtlasRow.
     AtlasRow* fRows;