Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@7608 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrDrawTarget.h b/src/gpu/GrDrawTarget.h
index 2a3681f..5a558ed 100644
--- a/src/gpu/GrDrawTarget.h
+++ b/src/gpu/GrDrawTarget.h
@@ -277,7 +277,7 @@
      * the vertex data when this is called.
      *
      * @param vertexArray   cpu array containing vertex data.
-     * @param vertexCount   the number of vertices in the array. Vertex size is 
+     * @param vertexCount   the number of vertices in the array. Vertex size is
      *                      queried from the current GrDrawState.
      */
     void setVertexSourceToArray(const void* vertexArray, int vertexCount);
@@ -296,7 +296,7 @@
      * in the buffer until drawIndexed, drawNonIndexed, or drawIndexedInstances.
      *
      * @param buffer        vertex buffer containing vertex data. Must be
-     *                      unlocked before draw call. Vertex size is queried 
+     *                      unlocked before draw call. Vertex size is queried
      *                      from current GrDrawState.
      */
     void setVertexSourceToBuffer(const GrVertexBuffer* buffer);
@@ -600,7 +600,7 @@
 
     class AutoGeometryAndStatePush : ::GrNoncopyable {
     public:
-        AutoGeometryAndStatePush(GrDrawTarget* target, ASRInit init) 
+        AutoGeometryAndStatePush(GrDrawTarget* target, ASRInit init)
             : fState(target, init) {
             GrAssert(NULL != target);
             fTarget = target;