Simplify resolution of mojo: URLs.
Primarily, this eliminates the concept of a "local" mojo: URL by explicitly
mapping said mojo: URL onto a file URL.
BUG=401761
R=aa@chromium.org
Review URL: https://codereview.chromium.org/868963002
diff --git a/shell/filename_util.h b/shell/filename_util.h
index 10fa8fe..4dae84a 100644
--- a/shell/filename_util.h
+++ b/shell/filename_util.h
@@ -17,6 +17,10 @@
// may not be valid if the input is malformed.
GURL FilePathToFileURL(const base::FilePath& path);
+// This URL is going to be treated as a directory. Ensure there is a trailing
+// slash so that GURL.Resolve(...) works correctly.
+GURL AddTrailingSlashIfNeeded(const GURL& url);
+
} // namespace mojo
#endif // SHELL_FILENAME_UTIL_H_
