Stop returning the true root path of each filesystem from openFileSystem.

Instead, return the FileSystem URI of the root.  This will make it easier
to swap in different filesystem implementations.

BUG=71635
TEST=Just a couple in FileSystemUtilTests, but a bunch of existing ones [this doesn't add much new functionality].
Review URL: http://codereview.chromium.org/6603034

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@79228 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 7 insertions, 2 deletions

diff --git a/webkit/fileapi/file_system_context.cc b/webkit/fileapi/file_system_context.cc
index 71e5ed2..b5c1308 100644
--- a/webkit/fileapi/file_system_context.cc
+++ b/webkit/fileapi/file_system_context.cc
@@ -9,6 +9,7 @@
 #include "googleurl/src/gurl.h"
 #include "webkit/fileapi/file_system_path_manager.h"
 #include "webkit/fileapi/file_system_usage_tracker.h"
+#include "webkit/fileapi/sandbox_mount_point_provider.h"
 
 namespace fileapi {
 
@@ -50,8 +51,8 @@ void FileSystemContext::DeleteDataForOriginOnFileThread(
   DCHECK(file_message_loop_->BelongsToCurrentThread());
 
   std::string origin_identifier =
-      FileSystemPathManager::GetOriginIdentifierFromURL(origin_url);
-  FilePath path_for_origin = path_manager_->base_path().AppendASCII(
+      SandboxMountPointProvider::GetOriginIdentifierFromURL(origin_url);
+  FilePath path_for_origin = sandbox_provider()->base_path().AppendASCII(
       origin_identifier);
 
   file_util::Delete(path_for_origin, true /* recursive */);
@@ -65,4 +66,8 @@ void FileSystemContext::DeleteOnCorrectThread() const {
   delete this;
 }
 
+SandboxMountPointProvider* FileSystemContext::sandbox_provider() const {
+  return path_manager_->sandbox_provider();
+}
+
 }  // namespace fileapi