cef/libcef/browser_webblobregistry_imp...

91 lines
2.7 KiB
C++

// Copyright (c) 2010 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 "browser_webblobregistry_impl.h"
#include "base/message_loop.h"
#include "googleurl/src/gurl.h"
#include "third_party/WebKit/WebKit/chromium/public/WebBlobData.h"
#include "third_party/WebKit/WebKit/chromium/public/WebString.h"
#include "third_party/WebKit/WebKit/chromium/public/WebURL.h"
#include "webkit/blob/blob_data.h"
#include "webkit/blob/blob_storage_controller.h"
using WebKit::WebBlobData;
using WebKit::WebString;
using WebKit::WebURL;
namespace {
MessageLoop* g_io_thread;
webkit_blob::BlobStorageController* g_blob_storage_controller;
} // namespace
/* static */
void BrowserWebBlobRegistryImpl::InitializeOnIOThread(
webkit_blob::BlobStorageController* blob_storage_controller) {
g_io_thread = MessageLoop::current();
g_blob_storage_controller = blob_storage_controller;
}
/* static */
void BrowserWebBlobRegistryImpl::Cleanup() {
g_io_thread = NULL;
g_blob_storage_controller = NULL;
}
BrowserWebBlobRegistryImpl::BrowserWebBlobRegistryImpl() {
}
void BrowserWebBlobRegistryImpl::registerBlobURL(
const WebURL& url, WebBlobData& data) {
DCHECK(g_io_thread);
// Note: BlobData is not refcounted thread safe.
scoped_refptr<webkit_blob::BlobData> blob_data(
new webkit_blob::BlobData(data));
g_io_thread->PostTask(
FROM_HERE,
NewRunnableMethod(
this, &BrowserWebBlobRegistryImpl::DoRegisterBlobUrl, url,
blob_data));
}
void BrowserWebBlobRegistryImpl::registerBlobURL(
const WebURL& url, const WebURL& src_url) {
DCHECK(g_io_thread);
g_io_thread->PostTask(
FROM_HERE,
NewRunnableMethod(this,
&BrowserWebBlobRegistryImpl::DoRegisterBlobUrlFrom,
url,
src_url));
}
void BrowserWebBlobRegistryImpl::unregisterBlobURL(const WebURL& url) {
DCHECK(g_io_thread);
g_io_thread->PostTask(
FROM_HERE,
NewRunnableMethod(this,
&BrowserWebBlobRegistryImpl::DoUnregisterBlobUrl,
url));
}
void BrowserWebBlobRegistryImpl::DoRegisterBlobUrl(
const GURL& url, webkit_blob::BlobData* blob_data) {
DCHECK(g_blob_storage_controller);
g_blob_storage_controller->RegisterBlobUrl(url, blob_data);
}
void BrowserWebBlobRegistryImpl::DoRegisterBlobUrlFrom(
const GURL& url, const GURL& src_url) {
DCHECK(g_blob_storage_controller);
g_blob_storage_controller->RegisterBlobUrlFrom(url, src_url);
}
void BrowserWebBlobRegistryImpl::DoUnregisterBlobUrl(const GURL& url) {
DCHECK(g_blob_storage_controller);
g_blob_storage_controller->UnregisterBlobUrl(url);
}