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Unified Diff: content/common/quota_dispatcher.cc

Issue 16328003: Move a bunch of child-only code from content/common to content/child (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: . Created 7 years, 6 months ago
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Index: content/common/quota_dispatcher.cc
diff --git a/content/common/quota_dispatcher.cc b/content/common/quota_dispatcher.cc
deleted file mode 100644
index ac45e1d51ee25a3dfb874bb831717e43fdd9c376..0000000000000000000000000000000000000000
--- a/content/common/quota_dispatcher.cc
+++ /dev/null
@@ -1,140 +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 "content/common/quota_dispatcher.h"
-
-#include "base/basictypes.h"
-#include "content/common/child_thread.h"
-#include "content/common/quota_messages.h"
-#include "googleurl/src/gurl.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebStorageQuotaCallbacks.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebStorageQuotaType.h"
-
-using quota::QuotaStatusCode;
-using quota::StorageType;
-
-using WebKit::WebStorageQuotaCallbacks;
-using WebKit::WebStorageQuotaError;
-using WebKit::WebStorageQuotaType;
-
-namespace content {
-namespace {
-
-// QuotaDispatcher::Callback implementation for WebStorageQuotaCallbacks.
-class WebStorageQuotaDispatcherCallback : public QuotaDispatcher::Callback {
- public:
- WebStorageQuotaDispatcherCallback(WebKit::WebStorageQuotaCallbacks* callback)
- : callbacks_(callback) {
- DCHECK(callbacks_);
- }
- virtual ~WebStorageQuotaDispatcherCallback() {}
- virtual void DidQueryStorageUsageAndQuota(int64 usage, int64 quota) OVERRIDE {
- callbacks_->didQueryStorageUsageAndQuota(usage, quota);
- }
- virtual void DidGrantStorageQuota(int64 granted_quota) OVERRIDE {
- callbacks_->didGrantStorageQuota(granted_quota);
- }
- virtual void DidFail(quota::QuotaStatusCode error) OVERRIDE {
- callbacks_->didFail(static_cast<WebStorageQuotaError>(error));
- }
-
- private:
- // Not owned (self-destructed).
- WebKit::WebStorageQuotaCallbacks* callbacks_;
-};
-
-} // namespace
-
-QuotaDispatcher::QuotaDispatcher() {
-}
-
-QuotaDispatcher::~QuotaDispatcher() {
- IDMap<Callback, IDMapOwnPointer>::iterator iter(&pending_quota_callbacks_);
- while (!iter.IsAtEnd()) {
- iter.GetCurrentValue()->DidFail(quota::kQuotaErrorAbort);
- iter.Advance();
- }
-}
-
-bool QuotaDispatcher::OnMessageReceived(const IPC::Message& msg) {
- bool handled = true;
- IPC_BEGIN_MESSAGE_MAP(QuotaDispatcher, msg)
- IPC_MESSAGE_HANDLER(QuotaMsg_DidGrantStorageQuota,
- DidGrantStorageQuota)
- IPC_MESSAGE_HANDLER(QuotaMsg_DidQueryStorageUsageAndQuota,
- DidQueryStorageUsageAndQuota);
- IPC_MESSAGE_HANDLER(QuotaMsg_DidFail, DidFail);
- IPC_MESSAGE_UNHANDLED(handled = false)
- IPC_END_MESSAGE_MAP()
- return handled;
-}
-
-void QuotaDispatcher::QueryStorageUsageAndQuota(
- const GURL& origin_url,
- StorageType type,
- Callback* callback) {
- DCHECK(callback);
- int request_id = pending_quota_callbacks_.Add(callback);
- ChildThread::current()->Send(new QuotaHostMsg_QueryStorageUsageAndQuota(
- request_id, origin_url, type));
-}
-
-void QuotaDispatcher::RequestStorageQuota(
- int render_view_id,
- const GURL& origin_url,
- StorageType type,
- int64 requested_size,
- Callback* callback) {
- DCHECK(callback);
- int request_id = pending_quota_callbacks_.Add(callback);
- ChildThread::current()->Send(new QuotaHostMsg_RequestStorageQuota(
- render_view_id, request_id, origin_url, type, requested_size));
-}
-
-// static
-QuotaDispatcher::Callback*
-QuotaDispatcher::CreateWebStorageQuotaCallbacksWrapper(
- WebKit::WebStorageQuotaCallbacks* callbacks) {
- return new WebStorageQuotaDispatcherCallback(callbacks);
-}
-
-void QuotaDispatcher::DidGrantStorageQuota(
- int request_id,
- int64 granted_quota) {
- Callback* callback = pending_quota_callbacks_.Lookup(request_id);
- DCHECK(callback);
- callback->DidGrantStorageQuota(granted_quota);
- pending_quota_callbacks_.Remove(request_id);
-}
-
-void QuotaDispatcher::DidQueryStorageUsageAndQuota(
- int request_id,
- int64 current_usage,
- int64 current_quota) {
- Callback* callback = pending_quota_callbacks_.Lookup(request_id);
- DCHECK(callback);
- callback->DidQueryStorageUsageAndQuota(current_usage, current_quota);
- pending_quota_callbacks_.Remove(request_id);
-}
-
-void QuotaDispatcher::DidFail(
- int request_id,
- QuotaStatusCode error) {
- Callback* callback = pending_quota_callbacks_.Lookup(request_id);
- DCHECK(callback);
- callback->DidFail(error);
- pending_quota_callbacks_.Remove(request_id);
-}
-
-COMPILE_ASSERT(int(WebKit::WebStorageQuotaTypeTemporary) == \
- int(quota::kStorageTypeTemporary), mismatching_enums);
-COMPILE_ASSERT(int(WebKit::WebStorageQuotaTypePersistent) == \
- int(quota::kStorageTypePersistent), mismatching_enums);
-
-COMPILE_ASSERT(int(WebKit::WebStorageQuotaErrorNotSupported) == \
- int(quota::kQuotaErrorNotSupported), mismatching_enums);
-COMPILE_ASSERT(int(WebKit::WebStorageQuotaErrorAbort) == \
- int(quota::kQuotaErrorAbort), mismatching_enums);
-
-} // namespace content
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