modules/graphics/src/main/java/com/sun/prism/d3d/D3DSwapChain.java

*** 36,51 ****
  class D3DSwapChain
      extends D3DResource
      implements D3DRenderTarget, Presentable, D3DContextSource {
  
      private final D3DRTTexture texBackBuffer;
!     private final float pixelScaleFactor;
  
!     D3DSwapChain(D3DContext context, long pResource, D3DRTTexture rtt, float pixelScale) {
          super(new D3DRecord(context, pResource));
          texBackBuffer = rtt;
!         pixelScaleFactor = pixelScale;
      }
  
      @Override
      public void dispose() {
          texBackBuffer.dispose();
--- 36,53 ----
  class D3DSwapChain
      extends D3DResource
      implements D3DRenderTarget, Presentable, D3DContextSource {
  
      private final D3DRTTexture texBackBuffer;
!     private final float pixelScaleFactorX;
!     private final float pixelScaleFactorY;
  
!     D3DSwapChain(D3DContext context, long pResource, D3DRTTexture rtt, float pixelScaleX, float pixelScaleY) {
          super(new D3DRecord(context, pResource));
          texBackBuffer = rtt;
!         pixelScaleFactorX = pixelScaleX;
!         pixelScaleFactorY = pixelScaleY;
      }
  
      @Override
      public void dispose() {
          texBackBuffer.dispose();
*** 117,137 ****
      }
  
      public boolean lockResources(PresentableState pState) {
          if (pState.getRenderWidth() != texBackBuffer.getContentWidth() ||
              pState.getRenderHeight() != texBackBuffer.getContentHeight() ||
!             pState.getRenderScale() != pixelScaleFactor)
          {
              return true;
          }
          texBackBuffer.lock();
          return texBackBuffer.isSurfaceLost();
      }
  
      public Graphics createGraphics() {
          Graphics g = D3DGraphics.create(texBackBuffer, getContext());
!         g.scale(pixelScaleFactor, pixelScaleFactor);
          return g;
      }
  
      public RTTexture getRTTBackBuffer() {
          return texBackBuffer;
--- 119,140 ----
      }
  
      public boolean lockResources(PresentableState pState) {
          if (pState.getRenderWidth() != texBackBuffer.getContentWidth() ||
              pState.getRenderHeight() != texBackBuffer.getContentHeight() ||
!             pState.getRenderScaleX() != pixelScaleFactorX ||
!             pState.getRenderScaleY() != pixelScaleFactorY)
          {
              return true;
          }
          texBackBuffer.lock();
          return texBackBuffer.isSurfaceLost();
      }
  
      public Graphics createGraphics() {
          Graphics g = D3DGraphics.create(texBackBuffer, getContext());
!         g.scale(pixelScaleFactorX, pixelScaleFactorY);
          return g;
      }
  
      public RTTexture getRTTBackBuffer() {
          return texBackBuffer;
*** 139,150 ****
  
      public Screen getAssociatedScreen() {
          return getContext().getAssociatedScreen();
      }
  
!     public float getPixelScaleFactor() {
!         return pixelScaleFactor;
      }
  
      public boolean isOpaque() {
          return texBackBuffer.isOpaque();
      }
--- 142,159 ----
  
      public Screen getAssociatedScreen() {
          return getContext().getAssociatedScreen();
      }
  
!     @Override
!     public float getPixelScaleFactorX() {
!         return pixelScaleFactorX;
!     }
! 
!     @Override
!     public float getPixelScaleFactorY() {
!         return pixelScaleFactorY;
      }
  
      public boolean isOpaque() {
          return texBackBuffer.isOpaque();
      }