Style bikeshed - remove extraneous whitespace

tests/DataRefTest.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkData.h"
 #include "SkDataTable.h"
 #include "SkOSFile.h"
@@ skipping 253 matching lines @@
         REPORTER_ASSERT(reporter, stream->read(array, 26) == 26);
         check_abcs(reporter, array, 26);
         REPORTER_ASSERT(reporter, stream->getPosition() == offset);
     }
 }
 
 // reader should contains an integral number of copies of gABC.
 static void check_alphabet_buffer(skiatest::Reporter* reporter, const SkROBuffer* reader) {
     size_t size = reader->size();
     REPORTER_ASSERT(reporter, size % 26 == 0);
-    
+
     SkAutoTMalloc<char> storage(size);
     SkROBuffer::Iter iter(reader);
     size_t offset = 0;
     do {
         SkASSERT(offset + iter.size() <= size);
         memcpy(storage.get() + offset, iter.data(), iter.size());
         offset += iter.size();
     } while (iter.next());
     REPORTER_ASSERT(reporter, offset == size);
     check_abcs(reporter, storage.get(), size);
@@ skipping 43 matching lines @@
     REPORTER_ASSERT(r, !iter.next());
     REPORTER_ASSERT(r, 0 == iter.size());
 }
 
 // Tests that it is safe to destruct an SkRWBuffer without appending
 // anything to it.
 DEF_TEST(RWBuffer_noAppend, r) {
     SkRWBuffer buffer;
     REPORTER_ASSERT(r, 0 == buffer.size());
 }