1 files changed, 0 insertions, 259 deletions
diff --git a/sd/source/ui/slidesorter/cache/SlsQueueProcessor.cxx b/sd/source/ui/slidesorter/cache/SlsQueueProcessor.cxx
deleted file mode 100644
index ff404eef4..000000000
--- a/sd/source/ui/slidesorter/cache/SlsQueueProcessor.cxx
+++ /dev/null
@@ -1,259 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- * 
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org 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 Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org.  If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-#include "precompiled_sd.hxx"
-
-#include "SlsQueueProcessor.hxx"
-#include "SlsCacheConfiguration.hxx"
-#include "SlsRequestQueue.hxx"
-
-namespace sd { namespace slidesorter { namespace cache {
-
-
-//=====  QueueProcessor  ======================================================
-
-QueueProcessor::QueueProcessor (
-    RequestQueue& rQueue,
-    const ::boost::shared_ptr<BitmapCache>& rpCache,
-    const Size& rPreviewSize,
-    const bool bDoSuperSampling,
-    const SharedCacheContext& rpCacheContext)
-    : maMutex(),
-      maTimer(),
-      mnTimeBetweenHighPriorityRequests (10/*ms*/),
-      mnTimeBetweenLowPriorityRequests (100/*ms*/),
-      mnTimeBetweenRequestsWhenNotIdle (1000/*ms*/),
-      maPreviewSize(rPreviewSize),
-      mbDoSuperSampling(bDoSuperSampling),
-      mpCacheContext(rpCacheContext),
-      mrQueue(rQueue),
-      mpCache(rpCache),
-      maBitmapFactory(),
-      mbIsPaused(false)
-{
-    // Look into the configuration if there for overriding values.
-    ::com::sun::star::uno::Any aTimeBetweenReqeusts;
-    aTimeBetweenReqeusts = CacheConfiguration::Instance()->GetValue(
-        ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("TimeBetweenHighPriorityRequests")));
-    if (aTimeBetweenReqeusts.has<sal_Int32>())
-        aTimeBetweenReqeusts >>= mnTimeBetweenHighPriorityRequests;
-    
-    aTimeBetweenReqeusts = CacheConfiguration::Instance()->GetValue(
-        ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("TimeBetweenLowPriorityRequests")));
-    if (aTimeBetweenReqeusts.has<sal_Int32>())
-        aTimeBetweenReqeusts >>= mnTimeBetweenLowPriorityRequests;
-
-    aTimeBetweenReqeusts = CacheConfiguration::Instance()->GetValue(
-        ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("TimeBetweenRequestsDuringShow")));
-    if (aTimeBetweenReqeusts.has<sal_Int32>())
-        aTimeBetweenReqeusts >>= mnTimeBetweenRequestsWhenNotIdle;
-
-    maTimer.SetTimeoutHdl (LINK(this,QueueProcessor,ProcessRequestHdl));
-    maTimer.SetTimeout (mnTimeBetweenHighPriorityRequests);
-}
-
-
-
-
-
-QueueProcessor::~QueueProcessor (void)
-{
-}
-
-
-
-
-void QueueProcessor::Start (int nPriorityClass)
-{
-    if (mbIsPaused)
-        return;
-    if ( ! maTimer.IsActive())
-    {
-        if (nPriorityClass == 0)
-            maTimer.SetTimeout (mnTimeBetweenHighPriorityRequests);
-        else
-            maTimer.SetTimeout (mnTimeBetweenLowPriorityRequests);
-        maTimer.Start();
-    }
-}
-
-
-
-
-void QueueProcessor::Stop (void)
-{
-    if (maTimer.IsActive())
-        maTimer.Stop();
-}
-
-
-
-
-void QueueProcessor::Pause (void)
-{
-    mbIsPaused = true;
-}
-
-
-
-
-void QueueProcessor::Resume (void)
-{
-    mbIsPaused = false;
-    if ( ! mrQueue.IsEmpty())
-        Start(mrQueue.GetFrontPriorityClass());
-}
-
-
-
-
-void QueueProcessor::Terminate (void)
-{
-}
-
-
-
-
-void QueueProcessor::SetPreviewSize (
-    const Size& rPreviewSize,
-    const bool bDoSuperSampling)
-{
-    maPreviewSize = rPreviewSize;
-    mbDoSuperSampling = bDoSuperSampling;
-}
-
-
-
-
-IMPL_LINK(QueueProcessor, ProcessRequestHdl, Timer*, EMPTYARG)
-{
-    ProcessRequests();
-    return 1;
-}
-
-
-
-
-void QueueProcessor::ProcessRequests (void)
-{
-    OSL_ASSERT(mpCacheContext.get()!=NULL);
-
-    // Never process more than one request at a time in order to prevent the
-    // lock up of the edit view.
-    if ( ! mrQueue.IsEmpty()
-        && ! mbIsPaused
-        &&  mpCacheContext->IsIdle())
-    {
-        CacheKey aKey = NULL;
-        RequestPriorityClass ePriorityClass (NOT_VISIBLE);
-        {
-            ::osl::MutexGuard aGuard (mrQueue.GetMutex());
-
-            if ( ! mrQueue.IsEmpty())
-            {
-                // Get the request with the highest priority from the queue.
-                ePriorityClass = mrQueue.GetFrontPriorityClass();
-                aKey = mrQueue.GetFront();
-                mrQueue.PopFront();
-            }
-        }
-
-        if (aKey != NULL)
-            ProcessOneRequest(aKey, ePriorityClass);
-    }
-
-    // Schedule the processing of the next element(s).
-    {
-        ::osl::MutexGuard aGuard (mrQueue.GetMutex());
-        if ( ! mrQueue.IsEmpty())
-            Start(mrQueue.GetFrontPriorityClass());
-    }
-}
-
-
-
-
-void QueueProcessor::ProcessOneRequest (
-    CacheKey aKey,
-    const RequestPriorityClass ePriorityClass)
-{
-    try
-    {
-        ::osl::MutexGuard aGuard (maMutex);
-
-        // Create a new preview bitmap and store it in the cache.
-        if (mpCache.get() != NULL
-            && mpCacheContext.get() != NULL)
-        {
-            const SdPage* pSdPage = dynamic_cast<const SdPage*>(mpCacheContext->GetPage(aKey));
-            if (pSdPage != NULL)
-            {
-                const Bitmap aPreview (
-                    maBitmapFactory.CreateBitmap(*pSdPage, maPreviewSize, mbDoSuperSampling));
-                mpCache->SetBitmap (pSdPage, aPreview, ePriorityClass!=NOT_VISIBLE);
-
-                // Initiate a repaint of the new preview.
-                mpCacheContext->NotifyPreviewCreation(aKey, aPreview);
-            }
-        }
-    }
-    catch (::com::sun::star::uno::RuntimeException &aException)
-    {
-        (void) aException;
-        OSL_FAIL("RuntimeException caught in QueueProcessor");
-    }
-    catch (::com::sun::star::uno::Exception &aException)
-    {
-        (void) aException;
-        OSL_FAIL("Exception caught in QueueProcessor");
-    }
-}
-
-
-
-
-void QueueProcessor::RemoveRequest (CacheKey aKey)
-{
-    (void)aKey;
-    // See the method declaration above for an explanation why this makes sense.
-    ::osl::MutexGuard aGuard (maMutex);
-}
-
-
-
-
-void QueueProcessor::SetBitmapCache (
-    const ::boost::shared_ptr<BitmapCache>& rpCache)
-{
-    mpCache = rpCache;
-}
-
-
-} } } // end of namespace ::sd::slidesorter::cache
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */