1 files changed, 0 insertions, 132 deletions
diff --git a/Source/WebCore/loader/ResourceLoadScheduler.h b/Source/WebCore/loader/ResourceLoadScheduler.h
deleted file mode 100644
index 200825d41..000000000
--- a/Source/WebCore/loader/ResourceLoadScheduler.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
-    Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de)
-    Copyright (C) 2001 Dirk Mueller <mueller@kde.org>
-    Copyright (C) 2004, 2006, 2007, 2008 Apple Inc. All rights reserved.
-    Copyright (C) 2010 Google Inc. All rights reserved.
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Library General Public
-    License as published by the Free Software Foundation; either
-    version 2 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Library General Public License for more details.
-
-    You should have received a copy of the GNU Library General Public License
-    along with this library; see the file COPYING.LIB.  If not, write to
-    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-    Boston, MA 02110-1301, USA.
- */
-
-#ifndef ResourceLoadScheduler_h
-#define ResourceLoadScheduler_h
-
-#include "FrameLoaderTypes.h"
-#include "ResourceLoaderOptions.h"
-#include "ResourceLoadPriority.h"
-#include "Timer.h"
-#include <wtf/Deque.h>
-#include <wtf/HashMap.h>
-#include <wtf/HashSet.h>
-#include <wtf/Noncopyable.h>
-#include <wtf/text/StringHash.h>
-#include <wtf/text/WTFString.h>
-
-namespace WebCore {
-
-class CachedResource;
-class Frame;
-class URL;
-class NetscapePlugInStreamLoader;
-class NetscapePlugInStreamLoaderClient;
-class ResourceLoader;
-class ResourceRequest;
-class SubresourceLoader;
-
-class ResourceLoadScheduler {
-    WTF_MAKE_NONCOPYABLE(ResourceLoadScheduler); WTF_MAKE_FAST_ALLOCATED;
-public:
-    friend ResourceLoadScheduler* resourceLoadScheduler();
-
-    virtual PassRefPtr<SubresourceLoader> scheduleSubresourceLoad(Frame*, CachedResource*, const ResourceRequest&, ResourceLoadPriority, const ResourceLoaderOptions&);
-    virtual PassRefPtr<NetscapePlugInStreamLoader> schedulePluginStreamLoad(Frame*, NetscapePlugInStreamLoaderClient*, const ResourceRequest&);
-    virtual void remove(ResourceLoader*);
-    virtual void crossOriginRedirectReceived(ResourceLoader*, const URL& redirectURL);
-    
-    virtual void servePendingRequests(ResourceLoadPriority minimumPriority = ResourceLoadPriorityVeryLow);
-    virtual void suspendPendingRequests();
-    virtual void resumePendingRequests();
-    
-    bool isSerialLoadingEnabled() const { return m_isSerialLoadingEnabled; }
-    virtual void setSerialLoadingEnabled(bool b) { m_isSerialLoadingEnabled = b; }
-
-    class Suspender {
-    public:
-        explicit Suspender(ResourceLoadScheduler& scheduler) : m_scheduler(scheduler) { m_scheduler.suspendPendingRequests(); }
-        ~Suspender() { m_scheduler.resumePendingRequests(); }
-    private:
-        ResourceLoadScheduler& m_scheduler;
-    };
-
-protected:
-    ResourceLoadScheduler();
-    virtual ~ResourceLoadScheduler();
-
-    void notifyDidScheduleResourceRequest(ResourceLoader*);
-
-private:
-    void scheduleLoad(ResourceLoader*, ResourceLoadPriority);
-    void scheduleServePendingRequests();
-    void requestTimerFired(Timer<ResourceLoadScheduler>&);
-
-    bool isSuspendingPendingRequests() const { return !!m_suspendPendingRequestsCount; }
-
-    class HostInformation {
-        WTF_MAKE_NONCOPYABLE(HostInformation); WTF_MAKE_FAST_ALLOCATED;
-    public:
-        HostInformation(const String&, unsigned);
-        ~HostInformation();
-        
-        const String& name() const { return m_name; }
-        void schedule(ResourceLoader*, ResourceLoadPriority = ResourceLoadPriorityVeryLow);
-        void addLoadInProgress(ResourceLoader*);
-        void remove(ResourceLoader*);
-        bool hasRequests() const;
-        bool limitRequests(ResourceLoadPriority) const;
-
-        typedef Deque<RefPtr<ResourceLoader>> RequestQueue;
-        RequestQueue& requestsPending(ResourceLoadPriority priority) { return m_requestsPending[priority]; }
-
-    private:                    
-        RequestQueue m_requestsPending[ResourceLoadPriorityHighest + 1];
-        typedef HashSet<RefPtr<ResourceLoader>> RequestMap;
-        RequestMap m_requestsLoading;
-        const String m_name;
-        const int m_maxRequestsInFlight;
-    };
-
-    enum CreateHostPolicy {
-        CreateIfNotFound,
-        FindOnly
-    };
-    
-    HostInformation* hostForURL(const URL&, CreateHostPolicy = FindOnly);
-    void servePendingRequests(HostInformation*, ResourceLoadPriority);
-
-    typedef HashMap<String, HostInformation*, StringHash> HostMap;
-    HostMap m_hosts;
-    HostInformation* m_nonHTTPProtocolHost;
-        
-    Timer<ResourceLoadScheduler> m_requestTimer;
-
-    unsigned m_suspendPendingRequestsCount;
-    bool m_isSerialLoadingEnabled;
-};
-
-ResourceLoadScheduler* resourceLoadScheduler();
-
-}
-
-#endif