Move the number conversions from string_util to a new file.

Use the base namespace in the new file. Update callers.

I removed all wstring variants and also the string->number ones that ignore the return value. That encourages people to write code and forget about error handling.

TEST=included unit tests
BUG=none

Review URL: http://codereview.chromium.org/3056029

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@54355 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 5 insertions, 3 deletions

diff --git a/app/gfx/font_util.cc b/app/gfx/font_util.cc
index b079dd9..61e1b52dd 100644
--- a/app/gfx/font_util.cc
+++ b/app/gfx/font_util.cc
@@ -6,7 +6,7 @@
 
 #include "app/l10n_util.h"
 #include "base/logging.h"
-#include "base/string_util.h"
+#include "base/string_number_conversions.h"
 #include "base/utf_string_conversions.h"
 #include "gfx/font.h"
 
@@ -15,7 +15,8 @@ namespace gfx {
 int GetLocalizedContentsWidthForFont(int col_resource_id,
                                      const gfx::Font& font) {
   double chars = 0;
-  StringToDouble(WideToUTF8(l10n_util::GetString(col_resource_id)), &chars);
+  base::StringToDouble(WideToUTF8(l10n_util::GetString(col_resource_id)),
+                       &chars);
   int width = font.GetExpectedTextWidth(static_cast<int>(chars));
   DCHECK_GT(width, 0);
   return width;
@@ -24,7 +25,8 @@ int GetLocalizedContentsWidthForFont(int col_resource_id,
 int GetLocalizedContentsHeightForFont(int row_resource_id,
                                       const gfx::Font& font) {
   double lines = 0;
-  StringToDouble(WideToUTF8(l10n_util::GetString(row_resource_id)), &lines);
+  base::StringToDouble(WideToUTF8(l10n_util::GetString(row_resource_id)),
+                       &lines);
   int height = static_cast<int>(font.height() * lines);
   DCHECK_GT(height, 0);
   return height;