Fix SVACE issue

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / visuals / animated-vector-image / vector-rasterize-thread.cpp

diff --git a/dali-toolkit/internal/visuals/animated-vector-image/vector-rasterize-thread.cpp b/dali-toolkit/internal/visuals/animated-vector-image/vector-rasterize-thread.cpp
index 25d0743..038b608 100644 (file)
--- a/dali-toolkit/internal/visuals/animated-vector-image/vector-rasterize-thread.cpp
+++ b/dali-toolkit/internal/visuals/animated-vector-image/vector-rasterize-thread.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2019 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -61,10 +61,8 @@ VectorRasterizeThread::VectorRasterizeThread( const std::string& url )
   mConditionalWait(),
   mResourceReadyTrigger(),
   mAnimationFinishedTrigger(),
-  mPlayRange( 0.0f, 1.0f ),
   mPlayState( DevelImageVisual::PlayState::STOPPED ),
   mFrameDurationNanoSeconds( 0 ),
-  mProgress( 0.0f ),
   mFrameRate( 60.0f ),
   mCurrentFrame( 0 ),
   mTotalFrame( 0 ),
@@ -80,7 +78,7 @@ VectorRasterizeThread::VectorRasterizeThread( const std::string& url )
   mCurrentFrameUpdated( false ),
   mLogFactory( Dali::Adaptor::Get().GetLogFactory() )
 {
-  mVectorRenderer = VectorAnimationRenderer::New( mUrl );
+  Initialize();
 }
 
 VectorRasterizeThread::~VectorRasterizeThread()
@@ -105,13 +103,12 @@ void VectorRasterizeThread::Run()
   SetThreadName( "VectorImageThread" );
   mLogFactory.InstallLogFunction();
 
-  //TODO: check the return value
-  StartRender();
-
   while( !mDestroyThread )
   {
     Rasterize();
   }
+
+  DALI_LOG_INFO( gVectorAnimationLogFilter, Debug::Verbose, "VectorRasterizeThread::Run: End of thread\n" );
 }
 
 void VectorRasterizeThread::SetRenderer( Renderer renderer )
@@ -142,6 +139,7 @@ void VectorRasterizeThread::SetSize( uint32_t width, uint32_t height )
 void VectorRasterizeThread::PlayAnimation()
 {
   ConditionalWait::ScopedLock lock( mConditionalWait );
+
   if( mPlayState != DevelImageVisual::PlayState::PLAYING )
   {
     mPlayState = DevelImageVisual::PlayState::PLAYING;
@@ -208,85 +206,84 @@ void VectorRasterizeThread::SetLoopCount( int32_t count )
     ConditionalWait::ScopedLock lock( mConditionalWait );
 
     mLoopCount = count;
-  }
-}
 
-int32_t VectorRasterizeThread::GetLoopCount() const
-{
-  return mLoopCount;
+    DALI_LOG_INFO( gVectorAnimationLogFilter, Debug::Verbose, "VectorRasterizeThread::SetLoopCount: [%d]\n", count );
+  }
 }
 
-void VectorRasterizeThread::SetPlayRange( Vector2 range )
+void VectorRasterizeThread::SetPlayRange( uint32_t startFrame, uint32_t endFrame )
 {
-  // Make sure the range specified is between 0.0 and 1.0
-  if( range.x >= 0.0f && range.x <= 1.0f && range.y >= 0.0f && range.y <= 1.0f )
+  // Make sure the range specified is between 0 and the total frame number
+  if( ( startFrame < mTotalFrame ) && ( endFrame < mTotalFrame ) )
   {
-    Vector2 orderedRange( range );
     // If the range is not in order swap values
-    if( range.x > range.y )
+    if( startFrame > endFrame )
     {
-      orderedRange = Vector2( range.y, range.x );
+      uint32_t temp = startFrame;
+      startFrame = endFrame;
+      endFrame = temp;
     }
 
-    if( mPlayRange != orderedRange )
+    if( startFrame != mStartFrame || endFrame != mEndFrame )
     {
       ConditionalWait::ScopedLock lock( mConditionalWait );
 
-      mPlayRange = orderedRange;
+      mStartFrame = startFrame;
+      mEndFrame = endFrame;
 
-      if( mTotalFrame != 0 )
+      // If the current frame is out of the range, change the current frame also.
+      if( mStartFrame > mCurrentFrame )
       {
-        mStartFrame = static_cast< uint32_t >( mPlayRange.x * mTotalFrame + 0.5f );
-        mEndFrame = static_cast< uint32_t >( mPlayRange.y * mTotalFrame + 0.5f );
-
-        // If the current frame is out of the range, change the current frame also.
-        if( mStartFrame > mCurrentFrame )
-        {
-          mCurrentFrame = mStartFrame;
+        mCurrentFrame = mStartFrame;
 
-          mCurrentFrameUpdated = true;
-          mResourceReady = false;
-        }
-        else if( mEndFrame < mCurrentFrame )
-        {
-          mCurrentFrame = mEndFrame;
+        mCurrentFrameUpdated = true;
+        mResourceReady = false;
+      }
+      else if( mEndFrame < mCurrentFrame )
+      {
+        mCurrentFrame = mEndFrame;
 
-          mCurrentFrameUpdated = true;
-          mResourceReady = false;
-        }
+        mCurrentFrameUpdated = true;
+        mResourceReady = false;
       }
+
+      DALI_LOG_INFO( gVectorAnimationLogFilter, Debug::Verbose, "VectorRasterizeThread::SetPlayRangeInFrame: [%d, %d]\n", mStartFrame, mEndFrame );
     }
   }
 }
 
-Vector2 VectorRasterizeThread::GetPlayRange() const
-{
-  return mPlayRange;
-}
-
-void VectorRasterizeThread::SetCurrentProgress( float progress )
+void VectorRasterizeThread::SetCurrentFrameNumber( uint32_t frameNumber )
 {
   ConditionalWait::ScopedLock lock( mConditionalWait );
 
-  if( progress >= mPlayRange.x && progress <= mPlayRange.y )
+  if( frameNumber >= mStartFrame && frameNumber <= mEndFrame )
   {
-    mProgress = progress;
-
-    if( mTotalFrame != 0 )
-    {
-      mCurrentFrame = static_cast< uint32_t >( mTotalFrame * progress + 0.5f );
-      mCurrentFrameUpdated = true;
-    }
+    mCurrentFrame = frameNumber;
+    mCurrentFrameUpdated = true;
 
     mResourceReady = false;
 
-    DALI_LOG_INFO( gVectorAnimationLogFilter, Debug::Verbose, "VectorRasterizeThread::SetCurrentProgress: progress = %f (%d)\n", progress, mCurrentFrame );
+    DALI_LOG_INFO( gVectorAnimationLogFilter, Debug::Verbose, "VectorRasterizeThread::SetCurrentFrameNumber: frame number = %f (%d)\n", mCurrentFrame );
   }
+  else
+  {
+    DALI_LOG_ERROR( "Invalid frame number [%d (%d, %d)]\n", frameNumber, mStartFrame, mEndFrame );
+  }
+}
+
+uint32_t VectorRasterizeThread::GetCurrentFrameNumber() const
+{
+  return mCurrentFrame;
 }
 
-float VectorRasterizeThread::GetCurrentProgress() const
+uint32_t VectorRasterizeThread::GetTotalFrameNumber() const
 {
-  return ( static_cast< float >( mCurrentFrame ) / static_cast< float >( mTotalFrame ) );
+  return mTotalFrame;
+}
+
+void VectorRasterizeThread::GetDefaultSize( uint32_t& width, uint32_t& height ) const
+{
+  mVectorRenderer.GetDefaultSize( width, height );
 }
 
 DevelImageVisual::PlayState VectorRasterizeThread::GetPlayState() const
@@ -299,24 +296,23 @@ bool VectorRasterizeThread::IsResourceReady() const
   return mResourceReady;
 }
 
-bool VectorRasterizeThread::StartRender()
+void VectorRasterizeThread::Initialize()
 {
-  //TODO: check the return value
-  mVectorRenderer.StartRender();
+  mVectorRenderer = VectorAnimationRenderer::New( mUrl );
 
   mTotalFrame = mVectorRenderer.GetTotalFrameNumber();
 
-  mStartFrame = static_cast< uint32_t >( mPlayRange.x * mTotalFrame + 0.5f );
-  mEndFrame = static_cast< uint32_t >( mPlayRange.y * mTotalFrame + 0.5f );
-
-  mCurrentFrame = std::max( static_cast< uint32_t >( mTotalFrame * mProgress + 0.5f ), mStartFrame );
+  mEndFrame = mTotalFrame;
 
   mFrameRate = mVectorRenderer.GetFrameRate();
   mFrameDurationNanoSeconds = NANOSECONDS_PER_SECOND / mFrameRate;
 
-  DALI_LOG_INFO( gVectorAnimationLogFilter, Debug::Verbose, "VectorRasterizeThread::StartRender: Renderer is started [%d, %f fps]\n", mTotalFrame, mFrameRate );
+  uint32_t width, height;
+  mVectorRenderer.GetDefaultSize( width, height );
+
+  SetSize( width, height );
 
-  return true;
+  DALI_LOG_INFO( gVectorAnimationLogFilter, Debug::Verbose, "VectorRasterizeThread::Initialize: file = %s [%d frames, %f fps]\n", mUrl.c_str(), mTotalFrame, mFrameRate );
 }
 
 void VectorRasterizeThread::Rasterize()
@@ -374,6 +370,8 @@ void VectorRasterizeThread::Rasterize()
         {
           mPlayState = DevelImageVisual::PlayState::STOPPED;
 
+          ResetToStart( mCurrentFrameUpdated, mCurrentFrame, startFrame, mConditionalWait );
+
           // Animation is finished
           mAnimationFinishedTrigger->Trigger();
 
@@ -399,7 +397,7 @@ void VectorRasterizeThread::Rasterize()
 #if defined(DEBUG_ENABLED)
   auto sleepDuration = std::chrono::duration_cast< std::chrono::milliseconds >( timeToSleepUntil - std::chrono::system_clock::now() );
 
-  DALI_LOG_INFO( gVectorAnimationLogFilter, Debug::Verbose, "VectorRasterizeThread::Rasterize: [current = %d, sleep duration = %lld]\n", mCurrentFrame, sleepDuration.count() );
+  DALI_LOG_INFO( gVectorAnimationLogFilter, Debug::Verbose, "VectorRasterizeThread::Rasterize: [current = %d, sleep duration = %lld]\n", currentFrame, sleepDuration.count() );
 #endif
 
   std::this_thread::sleep_until( timeToSleepUntil );