Revert 86400 - Notify read access to the QuotaManager in FileSystemOperation

BUG=none
TEST=FileSystemOperationTest.*

Review URL: http://codereview.chromium.org/7054012

TBR=kinuko@chromium.org

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@86405 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 4 insertions, 13 deletions

diff --git a/webkit/fileapi/file_system_operation.cc b/webkit/fileapi/file_system_operation.cc
index e994f21..9692cb3 100644
--- a/webkit/fileapi/file_system_operation.cc
+++ b/webkit/fileapi/file_system_operation.cc
@@ -13,7 +13,6 @@
 #include "webkit/fileapi/file_system_file_util_proxy.h"
 #include "webkit/fileapi/file_system_operation_context.h"
 #include "webkit/fileapi/file_system_path_manager.h"
-#include "webkit/fileapi/file_system_quota_util.h"
 #include "webkit/fileapi/file_system_types.h"
 #include "webkit/fileapi/file_system_util.h"
 #include "webkit/fileapi/file_writer_delegate.h"
@@ -37,6 +36,9 @@ FileSystemOperation::FileSystemOperation(
 #ifndef NDEBUG
   pending_operation_ = kOperationNone;
 #endif
+  // TODO(dmikurube): Read and set available bytes from the Quota Manager.
+  file_system_operation_context_.set_allowed_bytes_growth(
+      QuotaFileUtil::kNoLimit);
 }
 
 FileSystemOperation::~FileSystemOperation() {
@@ -654,9 +656,8 @@ void FileSystemOperation::DidEnsureFileExistsExclusive(
   if (rv == base::PLATFORM_FILE_OK && !created) {
     dispatcher_->DidFail(base::PLATFORM_FILE_ERROR_EXISTS);
     delete this;
-  } else {
+  } else
     DidFinishFileOperation(rv);
-  }
 }
 
 void FileSystemOperation::DidEnsureFileExistsNonExclusive(
@@ -817,16 +818,6 @@ bool FileSystemOperation::VerifyFileSystemPathForRead(
       file_system_context()->path_manager()->GetFileSystemFileUtil(*type);
   DCHECK(*file_system_file_util);
 
-  // We notify this read access whether the read access succeeds or not.
-  // This must be ok since this is used to let the QM's eviction logic know
-  // someone is interested in reading the origin data and therefore to indicate
-  // that evicting this origin may not be a good idea.
-  file_system_context()->GetQuotaUtil(*type)->
-      NotifyOriginWasAccessedOnIOThread(
-          file_system_context()->quota_manager_proxy(),
-          *origin_url,
-          *type);
-
   return true;
 }