Convert Media Galleries to use base::File

content/browser/renderer_host/pepper/pepper_file_io_host.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/renderer_host/pepper/pepper_file_io_host.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/callback_helpers.h"
 #include "base/files/file_util_proxy.h"
@@ skipping 207 matching lines @@
   file_system_host_->GetFileSystemOperationRunner()->OpenFile(
       file_system_url_,
       platform_file_flags,
       base::Bind(&PepperFileIOHost::DidOpenInternalFile,
                  weak_factory_.GetWeakPtr(),
                  reply_context));
 }
 
 void PepperFileIOHost::DidOpenInternalFile(
     ppapi::host::ReplyMessageContext reply_context,
-    base::PlatformFileError result,
+    base::File::Error result,
     base::PlatformFile file,
     const base::Closure& on_close_callback) {
-  if (result == base::PLATFORM_FILE_OK) {
+  if (result == base::File::FILE_OK) {
     on_close_callback_ = on_close_callback;
 
     if (FileOpenForWrite(open_flags_) && file_system_host_->ChecksQuota()) {
       check_quota_ = true;
       file_system_host_->OpenQuotaFile(
           this,
           file_system_url_,
           base::Bind(&PepperFileIOHost::DidOpenQuotaFile,
                      weak_factory_.GetWeakPtr(),
                      reply_context,
@@ skipping 109 matching lines @@
   return PP_OK;
 }
 
 void PepperFileIOHost::DidOpenQuotaFile(
     ppapi::host::ReplyMessageContext reply_context,
     base::PlatformFile file,
     int64_t max_written_offset) {
   max_written_offset_ = max_written_offset;
 
   ExecutePlatformOpenFileCallback(
-      reply_context, base::PLATFORM_FILE_OK, base::PassPlatformFile(&file),
+      reply_context, base::File::FILE_OK, base::PassPlatformFile(&file),
       true);
 }
 
-void PepperFileIOHost::DidCloseFile(base::PlatformFileError error) {
+void PepperFileIOHost::DidCloseFile(base::File::Error error) {
   // Silently ignore if we fail to close the file.
   if (!on_close_callback_.is_null()) {
     on_close_callback_.Run();
     on_close_callback_.Reset();
   }
 }
 
 int32_t PepperFileIOHost::OnHostMsgRequestOSFileHandle(
     ppapi::host::HostMessageContext* context) {
   if (open_flags_ != PP_FILEOPENFLAG_READ && file_system_host_->ChecksQuota())
@@ skipping 24 matching lines @@
       reply_context.params.set_result(PP_ERROR_FAILED);
   } else {
     reply_context.params.set_result(PP_ERROR_NOACCESS);
   }
   host()->SendReply(reply_context,
                     PpapiPluginMsg_FileIO_RequestOSFileHandleReply());
 }
 
 void PepperFileIOHost::ExecutePlatformGeneralCallback(
     ppapi::host::ReplyMessageContext reply_context,
-    base::PlatformFileError error_code) {
+    base::File::Error error_code) {
   reply_context.params.set_result(
-      ppapi::PlatformFileErrorToPepperError(error_code));
+      ppapi::FileErrorToPepperError(error_code));
   host()->SendReply(reply_context, PpapiPluginMsg_FileIO_GeneralReply());
   state_manager_.SetOperationFinished();
 }
 
 void PepperFileIOHost::ExecutePlatformOpenFileCallback(
     ppapi::host::ReplyMessageContext reply_context,
-    base::PlatformFileError error_code,
+    base::File::Error error_code,
     base::PassPlatformFile file,
     bool unused_created) {
-  int32_t pp_error = ppapi::PlatformFileErrorToPepperError(error_code);
+  int32_t pp_error = ppapi::FileErrorToPepperError(error_code);
   DCHECK(file_ == base::kInvalidPlatformFileValue);
   file_ = file.ReleaseValue();
 
   if (file_ != base::kInvalidPlatformFileValue &&
       !AddFileToReplyContext(open_flags_, &reply_context))
     pp_error = PP_ERROR_FAILED;
 
   PP_Resource quota_file_system = 0;
   if (pp_error == PP_OK) {
     state_manager_.SetOpenSucceed();
@@ skipping 29 matching lines @@
 
   ppapi::proxy::SerializedHandle file_handle;
   // A non-zero resource id signals NaClIPCAdapter to create a NaClQuotaDesc.
   PP_Resource quota_file_io = check_quota_ ? pp_resource() : 0;
   file_handle.set_file_handle(transit_file, open_flags, quota_file_io);
   reply_context->params.AppendHandle(file_handle);
   return true;
 }
 
 }  // namespace content