diff options
Diffstat (limited to 'slideshow/source/engine/activities/discreteactivitybase.cxx')
| -rw-r--r-- | slideshow/source/engine/activities/discreteactivitybase.cxx | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/slideshow/source/engine/activities/discreteactivitybase.cxx b/slideshow/source/engine/activities/discreteactivitybase.cxx index d1cac547b200..949f0c8a8c27 100644 --- a/slideshow/source/engine/activities/discreteactivitybase.cxx +++ b/slideshow/source/engine/activities/discreteactivitybase.cxx @@ -2,7 +2,7 @@ /************************************************************************* * * 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 @@ -51,7 +51,7 @@ namespace slideshow ENSURE_OR_THROW( mpWakeupEvent, "DiscreteActivityBase::DiscreteActivityBase(): Invalid wakeup event" ); - ENSURE_OR_THROW( !maDiscreteTimes.empty(), + ENSURE_OR_THROW( !maDiscreteTimes.empty(), "DiscreteActivityBase::DiscreteActivityBase(): time vector is empty, why do you create me?" ); #ifdef DBG_UTIL @@ -61,7 +61,7 @@ namespace slideshow for( ::std::size_t i=1, len=maDiscreteTimes.size(); i<len; ++i ) { if( maDiscreteTimes[i] < 0.0 || - maDiscreteTimes[i] > 1.0 || + maDiscreteTimes[i] > 1.0 || maDiscreteTimes[i-1] < 0.0 || maDiscreteTimes[i-1] > 1.0 ) { @@ -82,8 +82,8 @@ namespace slideshow mpWakeupEvent->start(); } - sal_uInt32 DiscreteActivityBase::calcFrameIndex( sal_uInt32 nCurrCalls, - ::std::size_t nVectorSize ) const + sal_uInt32 DiscreteActivityBase::calcFrameIndex( sal_uInt32 nCurrCalls, + ::std::size_t nVectorSize ) const { if( isAutoReverse() ) { @@ -104,8 +104,8 @@ namespace slideshow } } - sal_uInt32 DiscreteActivityBase::calcRepeatCount( sal_uInt32 nCurrCalls, - ::std::size_t nVectorSize ) const + sal_uInt32 DiscreteActivityBase::calcRepeatCount( sal_uInt32 nCurrCalls, + ::std::size_t nVectorSize ) const { if( isAutoReverse() ) return nCurrCalls / (2*nVectorSize); // we've got 2 cycles per repeat @@ -126,11 +126,11 @@ namespace slideshow // TODO(Q3): Refactor this mess - // call derived class with current frame index (modulo + // call derived class with current frame index (modulo // vector size, to cope with repeats) - perform( calcFrameIndex( mnCurrPerformCalls, nVectorSize ), + perform( calcFrameIndex( mnCurrPerformCalls, nVectorSize ), calcRepeatCount( mnCurrPerformCalls, nVectorSize ) ); - + // calc next index ++mnCurrPerformCalls; @@ -143,21 +143,21 @@ namespace slideshow if( isAutoReverse() ) nCurrRepeat /= 2.0; - // schedule next frame, if either repeat is indefinite + // schedule next frame, if either repeat is indefinite // (repeat forever), or we've not yet reached the requested // repeat count if( !isRepeatCountValid() || nCurrRepeat < getRepeatCount() ) { - // add wake-up event to queue (modulo + // add wake-up event to queue (modulo // vector size, to cope with repeats). // repeat is handled locally, only apply acceleration/deceleration. - // Scale time vector with simple duration, offset with full repeat + // Scale time vector with simple duration, offset with full repeat // times. // // Somewhat condensed, the argument for setNextTimeout below could - // be written as + // be written as // // mnSimpleDuration*(nFullRepeats + calcAcceleratedTime( currentRepeatTime )), // @@ -166,15 +166,15 @@ namespace slideshow // Note that calcAcceleratedTime() is only applied to the current repeat's value, // not to the total resulting time. This is in accordance with the SMIL spec. // - mpWakeupEvent->setNextTimeout( + mpWakeupEvent->setNextTimeout( mnSimpleDuration*( - calcRepeatCount( - mnCurrPerformCalls, - nVectorSize ) + - calcAcceleratedTime( + calcRepeatCount( + mnCurrPerformCalls, + nVectorSize ) + + calcAcceleratedTime( maDiscreteTimes[ - calcFrameIndex( - mnCurrPerformCalls, + calcFrameIndex( + mnCurrPerformCalls, nVectorSize ) ] ) ) ); getEventQueue().addEvent( mpWakeupEvent ); @@ -197,7 +197,7 @@ namespace slideshow // dispose event if( mpWakeupEvent ) mpWakeupEvent->dispose(); - + // release references mpWakeupEvent.reset(); |