Move worker code from chrome\worker to content\worker.

chrome/worker/worker_webkitclient_impl.cc

Index: chrome/worker/worker_webkitclient_impl.cc
===================================================================
--- chrome/worker/worker_webkitclient_impl.cc	(revision 78005)
+++ chrome/worker/worker_webkitclient_impl.cc	(working copy)
@@ -1,258 +0,0 @@
-// 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 "chrome/worker/worker_webkitclient_impl.h"
-
-#include "base/logging.h"
-#include "base/utf_string_conversions.h"
-#include "chrome/worker/worker_thread.h"
-#include "content/common/database_util.h"
-#include "content/common/file_system/webfilesystem_impl.h"
-#include "content/common/file_utilities_messages.h"
-#include "content/common/mime_registry_messages.h"
-#include "content/common/webblobregistry_impl.h"
-#include "content/common/webmessageportchannel_impl.h"
-#include "ipc/ipc_sync_message_filter.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebBlobRegistry.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebString.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebURL.h"
-#include "webkit/glue/webfileutilities_impl.h"
-#include "webkit/glue/webkit_glue.h"
-
-using WebKit::WebBlobRegistry;
-using WebKit::WebClipboard;
-using WebKit::WebFileSystem;
-using WebKit::WebFileUtilities;
-using WebKit::WebKitClient;
-using WebKit::WebMessagePortChannel;
-using WebKit::WebMimeRegistry;
-using WebKit::WebSandboxSupport;
-using WebKit::WebSharedWorkerRepository;
-using WebKit::WebStorageNamespace;
-using WebKit::WebString;
-using WebKit::WebURL;
-
-// TODO(kinuko): Probably this could be consolidated into
-// RendererWebKitClientImpl::FileUtilities.
-class WorkerWebKitClientImpl::FileUtilities
-    : public webkit_glue::WebFileUtilitiesImpl {
- public:
-  virtual bool getFileSize(const WebKit::WebString& path, long long& result);
-  virtual bool getFileModificationTime(const WebKit::WebString& path,
-                                       double& result);
-};
-
-static bool SendSyncMessageFromAnyThread(IPC::SyncMessage* msg) {
-  WorkerThread* worker_thread = WorkerThread::current();
-  if (worker_thread)
-    return worker_thread->Send(msg);
-
-  scoped_refptr<IPC::SyncMessageFilter> sync_msg_filter(
-      ChildThread::current()->sync_message_filter());
-  return sync_msg_filter->Send(msg);
-}
-
-bool WorkerWebKitClientImpl::FileUtilities::getFileSize(const WebString& path,
-                                                        long long& result) {
-  if (SendSyncMessageFromAnyThread(new FileUtilitiesMsg_GetFileSize(
-          webkit_glue::WebStringToFilePath(path),
-          reinterpret_cast<int64*>(&result)))) {
-    return result >= 0;
-  }
-
-  result = -1;
-  return false;
-}
-
-bool WorkerWebKitClientImpl::FileUtilities::getFileModificationTime(
-    const WebString& path,
-    double& result) {
-  base::Time time;
-  if (SendSyncMessageFromAnyThread(new FileUtilitiesMsg_GetFileModificationTime(
-              webkit_glue::WebStringToFilePath(path), &time))) {
-    result = time.ToDoubleT();
-    return !time.is_null();
-  }
-
-  result = 0;
-  return false;
-}
-
-//------------------------------------------------------------------------------
-
-WorkerWebKitClientImpl::WorkerWebKitClientImpl() {
-}
-
-WorkerWebKitClientImpl::~WorkerWebKitClientImpl() {
-}
-
-WebClipboard* WorkerWebKitClientImpl::clipboard() {
-  NOTREACHED();
-  return NULL;
-}
-
-WebMimeRegistry* WorkerWebKitClientImpl::mimeRegistry() {
-  return this;
-}
-
-WebFileSystem* WorkerWebKitClientImpl::fileSystem() {
-  if (!web_file_system_.get())
-    web_file_system_.reset(new WebFileSystemImpl());
-  return web_file_system_.get();
-}
-
-WebFileUtilities* WorkerWebKitClientImpl::fileUtilities() {
-  if (!file_utilities_.get()) {
-    file_utilities_.reset(new FileUtilities);
-    file_utilities_->set_sandbox_enabled(sandboxEnabled());
-  }
-  return file_utilities_.get();
-}
-
-WebSandboxSupport* WorkerWebKitClientImpl::sandboxSupport() {
-  NOTREACHED();
-  return NULL;
-}
-
-bool WorkerWebKitClientImpl::sandboxEnabled() {
-  // Always return true because WebKit should always act as though the Sandbox
-  // is enabled for workers.  See the comment in WebKitClient for more info.
-  return true;
-}
-
-unsigned long long WorkerWebKitClientImpl::visitedLinkHash(
-    const char* canonical_url,
-    size_t length) {
-  NOTREACHED();
-  return 0;
-}
-
-bool WorkerWebKitClientImpl::isLinkVisited(unsigned long long link_hash) {
-  NOTREACHED();
-  return false;
-}
-
-WebMessagePortChannel*
-WorkerWebKitClientImpl::createMessagePortChannel() {
-  return new WebMessagePortChannelImpl();
-}
-
-void WorkerWebKitClientImpl::setCookies(const WebURL& url,
-                                        const WebURL& first_party_for_cookies,
-                                        const WebString& value) {
-  NOTREACHED();
-}
-
-WebString WorkerWebKitClientImpl::cookies(
-    const WebURL& url, const WebURL& first_party_for_cookies) {
-  // WebSocketHandshake may access cookies in worker process.
-  return WebString();
-}
-
-void WorkerWebKitClientImpl::prefetchHostName(const WebString&) {
-  NOTREACHED();
-}
-
-WebString WorkerWebKitClientImpl::defaultLocale() {
-  NOTREACHED();
-  return WebString();
-}
-
-WebStorageNamespace* WorkerWebKitClientImpl::createLocalStorageNamespace(
-    const WebString& path, unsigned quota) {
-  NOTREACHED();
-  return 0;
-}
-
-void WorkerWebKitClientImpl::dispatchStorageEvent(
-    const WebString& key, const WebString& old_value,
-    const WebString& new_value, const WebString& origin,
-    const WebKit::WebURL& url, bool is_local_storage) {
-  NOTREACHED();
-}
-
-WebSharedWorkerRepository* WorkerWebKitClientImpl::sharedWorkerRepository() {
-    return 0;
-}
-
-WebKitClient::FileHandle WorkerWebKitClientImpl::databaseOpenFile(
-    const WebString& vfs_file_name, int desired_flags) {
-  return DatabaseUtil::databaseOpenFile(vfs_file_name, desired_flags);
-}
-
-int WorkerWebKitClientImpl::databaseDeleteFile(
-    const WebString& vfs_file_name, bool sync_dir) {
-  return DatabaseUtil::databaseDeleteFile(vfs_file_name, sync_dir);
-}
-
-long WorkerWebKitClientImpl::databaseGetFileAttributes(
-    const WebString& vfs_file_name) {
-  return DatabaseUtil::databaseGetFileAttributes(vfs_file_name);
-}
-
-long long WorkerWebKitClientImpl::databaseGetFileSize(
-    const WebString& vfs_file_name) {
-  return DatabaseUtil::databaseGetFileSize(vfs_file_name);
-}
-
-WebMimeRegistry::SupportsType WorkerWebKitClientImpl::supportsMIMEType(
-    const WebString&) {
-  return WebMimeRegistry::IsSupported;
-}
-
-WebMimeRegistry::SupportsType WorkerWebKitClientImpl::supportsImageMIMEType(
-    const WebString&) {
-  NOTREACHED();
-  return WebMimeRegistry::IsSupported;
-}
-
-WebMimeRegistry::SupportsType
-WorkerWebKitClientImpl::supportsJavaScriptMIMEType(const WebString&) {
-  NOTREACHED();
-  return WebMimeRegistry::IsSupported;
-}
-
-WebMimeRegistry::SupportsType WorkerWebKitClientImpl::supportsMediaMIMEType(
-    const WebString&, const WebString&) {
-  NOTREACHED();
-  return WebMimeRegistry::IsSupported;
-}
-
-WebMimeRegistry::SupportsType WorkerWebKitClientImpl::supportsNonImageMIMEType(
-    const WebString&) {
-  NOTREACHED();
-  return WebMimeRegistry::IsSupported;
-}
-
-WebString WorkerWebKitClientImpl::mimeTypeForExtension(
-    const WebString& file_extension) {
-  std::string mime_type;
-  SendSyncMessageFromAnyThread(new MimeRegistryMsg_GetMimeTypeFromExtension(
-      webkit_glue::WebStringToFilePathString(file_extension), &mime_type));
-  return ASCIIToUTF16(mime_type);
-}
-
-WebString WorkerWebKitClientImpl::mimeTypeFromFile(
-    const WebString& file_path) {
-  std::string mime_type;
-  SendSyncMessageFromAnyThread(new MimeRegistryMsg_GetMimeTypeFromFile(
-      FilePath(webkit_glue::WebStringToFilePathString(file_path)),
-      &mime_type));
-  return ASCIIToUTF16(mime_type);
-}
-
-WebString WorkerWebKitClientImpl::preferredExtensionForMIMEType(
-    const WebString& mime_type) {
-  FilePath::StringType file_extension;
-  SendSyncMessageFromAnyThread(
-      new MimeRegistryMsg_GetPreferredExtensionForMimeType(
-          UTF16ToASCII(mime_type), &file_extension));
-  return webkit_glue::FilePathStringToWebString(file_extension);
-}
-
-WebBlobRegistry* WorkerWebKitClientImpl::blobRegistry() {
-  if (!blob_registry_.get())
-    blob_registry_.reset(new WebBlobRegistryImpl(WorkerThread::current()));
-  return blob_registry_.get();
-}