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Unified Diff: chrome/browser/appcache/appcache_dispatcher_host.cc

Issue 6586001: Move appcache/file_sytem/device_orientation subdirectories of chrome\browser ... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: sync Created 9 years, 10 months ago
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Index: chrome/browser/appcache/appcache_dispatcher_host.cc
===================================================================
--- chrome/browser/appcache/appcache_dispatcher_host.cc (revision 75978)
+++ chrome/browser/appcache/appcache_dispatcher_host.cc (working copy)
@@ -1,237 +0,0 @@
-// Copyright (c) 2011 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/browser/appcache/appcache_dispatcher_host.h"
-
-#include "base/callback.h"
-#include "chrome/browser/appcache/chrome_appcache_service.h"
-#include "chrome/browser/metrics/user_metrics.h"
-#include "chrome/browser/net/chrome_url_request_context.h"
-#include "chrome/browser/renderer_host/browser_render_process_host.h"
-#include "chrome/common/render_messages.h"
-
-AppCacheDispatcherHost::AppCacheDispatcherHost(
- net::URLRequestContext* request_context,
- int process_id)
- : ALLOW_THIS_IN_INITIALIZER_LIST(frontend_proxy_(this)),
- request_context_(request_context),
- process_id_(process_id) {
- DCHECK(request_context_.get());
-}
-
-AppCacheDispatcherHost::AppCacheDispatcherHost(
- URLRequestContextGetter* request_context_getter,
- int process_id)
- : ALLOW_THIS_IN_INITIALIZER_LIST(frontend_proxy_(this)),
- request_context_getter_(request_context_getter),
- process_id_(process_id) {
- DCHECK(request_context_getter_.get());
-}
-
-AppCacheDispatcherHost::~AppCacheDispatcherHost() {}
-
-void AppCacheDispatcherHost::OnChannelConnected(int32 peer_pid) {
- BrowserMessageFilter::OnChannelConnected(peer_pid);
-
- DCHECK(request_context_.get() || request_context_getter_.get());
-
- // Get the AppCacheService (it can only be accessed from IO thread).
- net::URLRequestContext* context = request_context_.get();
- if (!context)
- context = request_context_getter_->GetURLRequestContext();
- appcache_service_ =
- static_cast<ChromeURLRequestContext*>(context)->appcache_service();
- request_context_ = NULL;
- request_context_getter_ = NULL;
-
- if (appcache_service_.get()) {
- backend_impl_.Initialize(
- appcache_service_.get(), &frontend_proxy_, process_id_);
- get_status_callback_.reset(
- NewCallback(this, &AppCacheDispatcherHost::GetStatusCallback));
- start_update_callback_.reset(
- NewCallback(this, &AppCacheDispatcherHost::StartUpdateCallback));
- swap_cache_callback_.reset(
- NewCallback(this, &AppCacheDispatcherHost::SwapCacheCallback));
- }
-}
-
-bool AppCacheDispatcherHost::OnMessageReceived(const IPC::Message& message,
- bool* message_was_ok) {
- bool handled = true;
- IPC_BEGIN_MESSAGE_MAP_EX(AppCacheDispatcherHost, message, *message_was_ok)
- IPC_MESSAGE_HANDLER(AppCacheMsg_RegisterHost, OnRegisterHost)
- IPC_MESSAGE_HANDLER(AppCacheMsg_UnregisterHost, OnUnregisterHost)
- IPC_MESSAGE_HANDLER(AppCacheMsg_GetResourceList, OnGetResourceList)
- IPC_MESSAGE_HANDLER(AppCacheMsg_SelectCache, OnSelectCache)
- IPC_MESSAGE_HANDLER(AppCacheMsg_SelectCacheForWorker,
- OnSelectCacheForWorker)
- IPC_MESSAGE_HANDLER(AppCacheMsg_SelectCacheForSharedWorker,
- OnSelectCacheForSharedWorker)
- IPC_MESSAGE_HANDLER(AppCacheMsg_MarkAsForeignEntry, OnMarkAsForeignEntry)
- IPC_MESSAGE_HANDLER_DELAY_REPLY(AppCacheMsg_GetStatus, OnGetStatus)
- IPC_MESSAGE_HANDLER_DELAY_REPLY(AppCacheMsg_StartUpdate, OnStartUpdate)
- IPC_MESSAGE_HANDLER_DELAY_REPLY(AppCacheMsg_SwapCache, OnSwapCache)
- IPC_MESSAGE_UNHANDLED(handled = false)
- IPC_END_MESSAGE_MAP_EX()
-
- return handled;
-}
-
-void AppCacheDispatcherHost::BadMessageReceived() {
- UserMetrics::RecordAction(UserMetricsAction("BadMessageTerminate_ACDH"));
- BrowserMessageFilter::BadMessageReceived();
-}
-
-void AppCacheDispatcherHost::OnRegisterHost(int host_id) {
- if (appcache_service_.get()) {
- if (!backend_impl_.RegisterHost(host_id)) {
- BadMessageReceived();
- }
- }
-}
-
-void AppCacheDispatcherHost::OnUnregisterHost(int host_id) {
- if (appcache_service_.get()) {
- if (!backend_impl_.UnregisterHost(host_id)) {
- BadMessageReceived();
- }
- }
-}
-
-void AppCacheDispatcherHost::OnSelectCache(
- int host_id, const GURL& document_url,
- int64 cache_document_was_loaded_from,
- const GURL& opt_manifest_url) {
- if (appcache_service_.get()) {
- if (!backend_impl_.SelectCache(host_id, document_url,
- cache_document_was_loaded_from,
- opt_manifest_url)) {
- BadMessageReceived();
- }
- } else {
- frontend_proxy_.OnCacheSelected(host_id, appcache::AppCacheInfo());
- }
-}
-
-void AppCacheDispatcherHost::OnSelectCacheForWorker(
- int host_id, int parent_process_id, int parent_host_id) {
- if (appcache_service_.get()) {
- if (!backend_impl_.SelectCacheForWorker(
- host_id, parent_process_id, parent_host_id)) {
- BadMessageReceived();
- }
- } else {
- frontend_proxy_.OnCacheSelected(host_id, appcache::AppCacheInfo());
- }
-}
-
-void AppCacheDispatcherHost::OnSelectCacheForSharedWorker(
- int host_id, int64 appcache_id) {
- if (appcache_service_.get()) {
- if (!backend_impl_.SelectCacheForSharedWorker(host_id, appcache_id))
- BadMessageReceived();
- } else {
- frontend_proxy_.OnCacheSelected(host_id, appcache::AppCacheInfo());
- }
-}
-
-void AppCacheDispatcherHost::OnMarkAsForeignEntry(
- int host_id, const GURL& document_url,
- int64 cache_document_was_loaded_from) {
- if (appcache_service_.get()) {
- if (!backend_impl_.MarkAsForeignEntry(host_id, document_url,
- cache_document_was_loaded_from)) {
- BadMessageReceived();
- }
- }
-}
-
-void AppCacheDispatcherHost::OnGetResourceList(
- int host_id, std::vector<appcache::AppCacheResourceInfo>* params) {
- if (appcache_service_.get())
- backend_impl_.GetResourceList(host_id, params);
-}
-
-void AppCacheDispatcherHost::OnGetStatus(int host_id,
- IPC::Message* reply_msg) {
- if (pending_reply_msg_.get()) {
- BadMessageReceived();
- delete reply_msg;
- return;
- }
-
- pending_reply_msg_.reset(reply_msg);
- if (appcache_service_.get()) {
- if (!backend_impl_.GetStatusWithCallback(
- host_id, get_status_callback_.get(), reply_msg)) {
- BadMessageReceived();
- }
- return;
- }
-
- GetStatusCallback(appcache::UNCACHED, reply_msg);
-}
-
-void AppCacheDispatcherHost::OnStartUpdate(int host_id,
- IPC::Message* reply_msg) {
- if (pending_reply_msg_.get()) {
- BadMessageReceived();
- delete reply_msg;
- return;
- }
-
- pending_reply_msg_.reset(reply_msg);
- if (appcache_service_.get()) {
- if (!backend_impl_.StartUpdateWithCallback(
- host_id, start_update_callback_.get(), reply_msg)) {
- BadMessageReceived();
- }
- return;
- }
-
- StartUpdateCallback(false, reply_msg);
-}
-
-void AppCacheDispatcherHost::OnSwapCache(int host_id,
- IPC::Message* reply_msg) {
- if (pending_reply_msg_.get()) {
- BadMessageReceived();
- delete reply_msg;
- return;
- }
-
- pending_reply_msg_.reset(reply_msg);
- if (appcache_service_.get()) {
- if (!backend_impl_.SwapCacheWithCallback(
- host_id, swap_cache_callback_.get(), reply_msg)) {
- BadMessageReceived();
- }
- return;
- }
-
- SwapCacheCallback(false, reply_msg);
-}
-
-void AppCacheDispatcherHost::GetStatusCallback(
- appcache::Status status, void* param) {
- IPC::Message* reply_msg = reinterpret_cast<IPC::Message*>(param);
- DCHECK_EQ(reply_msg, pending_reply_msg_.get());
- AppCacheMsg_GetStatus::WriteReplyParams(reply_msg, status);
- Send(pending_reply_msg_.release());
-}
-
-void AppCacheDispatcherHost::StartUpdateCallback(bool result, void* param) {
- IPC::Message* reply_msg = reinterpret_cast<IPC::Message*>(param);
- DCHECK_EQ(reply_msg, pending_reply_msg_.get());
- AppCacheMsg_StartUpdate::WriteReplyParams(reply_msg, result);
- Send(pending_reply_msg_.release());
-}
-
-void AppCacheDispatcherHost::SwapCacheCallback(bool result, void* param) {
- IPC::Message* reply_msg = reinterpret_cast<IPC::Message*>(param);
- DCHECK_EQ(reply_msg, pending_reply_msg_.get());
- AppCacheMsg_SwapCache::WriteReplyParams(reply_msg, result);
- Send(pending_reply_msg_.release());
-}
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