Remove logging.h from cc files that don't use it.

chrome/common/gfx/chrome_canvas_win.cc

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/common/gfx/chrome_canvas.h"
 
 #include <limits>
 
 #include "base/gfx/rect.h"
-#include "base/logging.h"
 #include "skia/include/SkShader.h"
 #include "chrome/common/gfx/chrome_font.h"
 #include "chrome/common/l10n_util.h"
 
 namespace {
 
 // We make sure that LTR text we draw in an RTL context is modified
 // appropriately to make sure it maintains it LTR orientation.
 void DoDrawText(HDC hdc, const std::wstring& text,
                 RECT* text_bounds, int flags) {
@@ skipping 242 matching lines @@
           text_row[cur_x] = 0;  // Make transparent.
       } else {
         text_row[cur_x] |= 0xff << SK_A32_SHIFT;  // Make opaque.
       }
     }
   }
 
   // Draw the halo bitmap with blur.
   drawBitmap(text_bitmap, SkIntToScalar(x - 1), SkIntToScalar(y - 1));
 }