85 lines
2.6 KiB
C++
85 lines
2.6 KiB
C++
// Copyright (c) 2011 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "browser_webblobregistry_impl.h"
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#include "base/bind.h"
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#include "base/message_loop.h"
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#include "googleurl/src/gurl.h"
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#include "third_party/WebKit/Source/WebKit/chromium/public/WebBlobData.h"
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#include "third_party/WebKit/Source/WebKit/chromium/public/WebURL.h"
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#include "webkit/blob/blob_data.h"
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#include "webkit/blob/blob_storage_controller.h"
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using WebKit::WebBlobData;
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using WebKit::WebURL;
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using webkit_blob::BlobData;
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namespace {
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MessageLoop* g_io_thread;
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webkit_blob::BlobStorageController* g_blob_storage_controller;
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} // namespace
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/* static */
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void BrowserWebBlobRegistryImpl::InitializeOnIOThread(
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webkit_blob::BlobStorageController* blob_storage_controller) {
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g_io_thread = MessageLoop::current();
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g_blob_storage_controller = blob_storage_controller;
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}
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/* static */
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void BrowserWebBlobRegistryImpl::Cleanup() {
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g_io_thread = NULL;
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g_blob_storage_controller = NULL;
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}
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BrowserWebBlobRegistryImpl::BrowserWebBlobRegistryImpl() {
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}
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void BrowserWebBlobRegistryImpl::registerBlobURL(
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const WebURL& url, WebBlobData& data) {
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DCHECK(g_io_thread);
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GURL thread_safe_url = url; // WebURL uses refcounted strings.
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g_io_thread->PostTask(FROM_HERE, base::Bind(
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&BrowserWebBlobRegistryImpl::AddFinishedBlob, this,
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thread_safe_url, make_scoped_refptr(new BlobData(data))));
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}
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void BrowserWebBlobRegistryImpl::registerBlobURL(
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const WebURL& url, const WebURL& src_url) {
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DCHECK(g_io_thread);
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GURL thread_safe_url = url;
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GURL thread_safe_src_url = src_url;
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g_io_thread->PostTask(FROM_HERE, base::Bind(
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&BrowserWebBlobRegistryImpl::CloneBlob, this,
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thread_safe_url, thread_safe_src_url));
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}
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void BrowserWebBlobRegistryImpl::unregisterBlobURL(const WebURL& url) {
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DCHECK(g_io_thread);
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GURL thread_safe_url = url;
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g_io_thread->PostTask(FROM_HERE, base::Bind(
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&BrowserWebBlobRegistryImpl::RemoveBlob, this,
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thread_safe_url));
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}
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void BrowserWebBlobRegistryImpl::AddFinishedBlob(
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const GURL& url, BlobData* blob_data) {
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DCHECK(g_blob_storage_controller);
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g_blob_storage_controller->AddFinishedBlob(url, blob_data);
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}
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void BrowserWebBlobRegistryImpl::CloneBlob(
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const GURL& url, const GURL& src_url) {
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DCHECK(g_blob_storage_controller);
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g_blob_storage_controller->CloneBlob(url, src_url);
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}
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void BrowserWebBlobRegistryImpl::RemoveBlob(const GURL& url) {
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DCHECK(g_blob_storage_controller);
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g_blob_storage_controller->RemoveBlob(url);
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}
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