Make inttypes.h and similar macro usage C++11-friendly.

ui/gfx/render_text_unittest.cc

 // Copyright (c) 2012 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 "ui/gfx/render_text.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 11 matching lines @@
 #include <gtk/gtk.h>
 #endif
 
 namespace gfx {
 
 namespace {
 
 // Various weak, LTR, RTL, and Bidi string cases with three characters each.
 const wchar_t kWeak[] =      L" . ";
 const wchar_t kLtr[] =       L"abc";
-const wchar_t kLtrRtl[] =    L"a"L"\x5d0\x5d1";
-const wchar_t kLtrRtlLtr[] = L"a"L"\x5d1"L"b";
+const wchar_t kLtrRtl[] =    L"a" L"\x5d0\x5d1";
+const wchar_t kLtrRtlLtr[] = L"a" L"\x5d1" L"b";
 const wchar_t kRtl[] =       L"\x5d0\x5d1\x5d2";
-const wchar_t kRtlLtr[] =    L"\x5d0\x5d1"L"a";
-const wchar_t kRtlLtrRtl[] = L"\x5d0"L"a"L"\x5d1";
+const wchar_t kRtlLtr[] =    L"\x5d0\x5d1" L"a";
+const wchar_t kRtlLtrRtl[] = L"\x5d0" L"a" L"\x5d1";
 
 // Checks whether |range| contains |index|. This is not the same as calling
 // |range.Contains(ui::Range(index))| - as that would return true when
 // |index| == |range.end()|.
 bool IndexInRange(const ui::Range& range, size_t index) {
   return index >= range.start() && index < range.end();
 }
 
 base::string16 GetSelectedText(RenderText* render_text) {
   return render_text->text().substr(render_text->selection().GetMin(),
@@ skipping 1464 matching lines @@
   EXPECT_EQ(render_text->display_rect().width() - width - 1,
             render_text->GetUpdatedCursorBounds().x());
 
   // Reset the application default text direction to LTR.
   SetRTL(was_rtl);
   EXPECT_EQ(was_rtl, base::i18n::IsRTL());
 }
 #endif  // !defined(OS_MACOSX)
 
 }  // namespace gfx