Make the mime -> extension code return a dotless extension.

Previously we would return something like ".html", because that's how it's stored in the registry on Windows.  For a variety of reasons, it's much simpler to work without the prefixed dot.  In fact, the only two consumers were manually stripping of the prefix dot.

There is a cooresponding change that should happen in WebKit / ChromiumBridge, but since it's checking if there is a prefix dot and removing it, the code will still work, and I'll follow up with that change.

Review URL: http://codereview.chromium.org/23010


git-svn-id: svn://svn.chromium.org/chrome/trunk/src@9333 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 2 insertions, 1 deletions

diff --git a/webkit/glue/webkit_glue.h b/webkit/glue/webkit_glue.h
index 1826876..ca30d3a 100644
--- a/webkit/glue/webkit_glue.h
+++ b/webkit/glue/webkit_glue.h
@@ -153,7 +153,8 @@ bool GetMimeTypeFromExtension(const std::wstring& ext, std::string* mime_type);
 bool GetMimeTypeFromFile(const std::wstring& file_path, std::string* mime_type);
 
 // Get the preferred extension (if any) associated with the given mime type.
-// Returns true if a corresponding file extension exists.
+// Returns true if a corresponding file extension exists.  The extension does
+// not include a prefixed dot, ex "html".
 bool GetPreferredExtensionForMimeType(const std::string& mime_type,
                                       std::wstring* ext);