final class com.sun.javafx.webkit.prism.WCPageBackBufferImpl extends com.sun.webkit.graphics.WCPageBackBuffer implements com.sun.prism.ResourceFactoryListener
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: com.sun.javafx.webkit.prism.WCPageBackBufferImpl
  super_class: com.sun.webkit.graphics.WCPageBackBuffer
{
  private com.sun.prism.RTTexture texture;
    descriptor: Lcom/sun/prism/RTTexture;
    flags: (0x0002) ACC_PRIVATE

  private boolean listenerAdded;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private float pixelScale;
    descriptor: F
    flags: (0x0002) ACC_PRIVATE

  void <init>(float);
    descriptor: (F)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
        start local 1 // float pixelScale
         0: .line 46
            aload 0 /* this */
            invokespecial com.sun.webkit.graphics.WCPageBackBuffer.<init>:()V
         1: .line 43
            aload 0 /* this */
            iconst_0
            putfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.listenerAdded:Z
         2: .line 47
            aload 0 /* this */
            fload 1 /* pixelScale */
            putfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
         3: .line 48
            return
        end local 1 // float pixelScale
        end local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    4     0        this  Lcom/sun/javafx/webkit/prism/WCPageBackBufferImpl;
            0    4     1  pixelScale  F
    MethodParameters:
            Name  Flags
      pixelScale  

  private static com.sun.prism.RTTexture createTexture(int, int);
    descriptor: (II)Lcom/sun/prism/RTTexture;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // int w
        start local 1 // int h
         0: .line 51
            invokestatic com.sun.prism.GraphicsPipeline.getDefaultResourceFactory:()Lcom/sun/prism/ResourceFactory;
         1: .line 52
            iload 0 /* w */
            iload 1 /* h */
            getstatic com.sun.prism.Texture$WrapMode.CLAMP_NOT_NEEDED:Lcom/sun/prism/Texture$WrapMode;
            invokeinterface com.sun.prism.ResourceFactory.createRTTexture:(IILcom/sun/prism/Texture$WrapMode;)Lcom/sun/prism/RTTexture;
         2: .line 51
            areturn
        end local 1 // int h
        end local 0 // int w
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     w  I
            0    3     1     h  I
    MethodParameters:
      Name  Flags
      w     
      h     

  public com.sun.webkit.graphics.WCGraphicsContext createGraphics();
    descriptor: ()Lcom/sun/webkit/graphics/WCGraphicsContext;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
         0: .line 56
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            invokeinterface com.sun.prism.RTTexture.createGraphics:()Lcom/sun/prism/Graphics;
            astore 1 /* g */
        start local 1 // com.sun.prism.Graphics g
         1: .line 57
            aload 1 /* g */
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            invokeinterface com.sun.prism.Graphics.scale:(FF)V
         2: .line 58
            invokestatic com.sun.webkit.graphics.WCGraphicsManager.getGraphicsManager:()Lcom/sun/webkit/graphics/WCGraphicsManager;
            aload 1 /* g */
            invokevirtual com.sun.webkit.graphics.WCGraphicsManager.createGraphicsContext:(Ljava/lang/Object;)Lcom/sun/webkit/graphics/WCGraphicsContext;
            areturn
        end local 1 // com.sun.prism.Graphics g
        end local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/javafx/webkit/prism/WCPageBackBufferImpl;
            1    3     1     g  Lcom/sun/prism/Graphics;

  public void disposeGraphics(com.sun.webkit.graphics.WCGraphicsContext);
    descriptor: (Lcom/sun/webkit/graphics/WCGraphicsContext;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
        start local 1 // com.sun.webkit.graphics.WCGraphicsContext gc
         0: .line 62
            aload 1 /* gc */
            invokevirtual com.sun.webkit.graphics.WCGraphicsContext.dispose:()V
         1: .line 63
            return
        end local 1 // com.sun.webkit.graphics.WCGraphicsContext gc
        end local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/sun/javafx/webkit/prism/WCPageBackBufferImpl;
            0    2     1    gc  Lcom/sun/webkit/graphics/WCGraphicsContext;
    MethodParameters:
      Name  Flags
      gc    

  public void flush(com.sun.webkit.graphics.WCGraphicsContext, int, int, int, int);
    descriptor: (Lcom/sun/webkit/graphics/WCGraphicsContext;IIII)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=11, locals=8, args_size=6
        start local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
        start local 1 // com.sun.webkit.graphics.WCGraphicsContext gc
        start local 2 // int x
        start local 3 // int y
        start local 4 // int w
        start local 5 // int h
         0: .line 66
            iload 2 /* x */
            iload 4 /* w */
            iadd
            istore 6 /* x2 */
        start local 6 // int x2
         1: .line 67
            iload 3 /* y */
            iload 5 /* h */
            iadd
            istore 7 /* y2 */
        start local 7 // int y2
         2: .line 68
            aload 1 /* gc */
            invokevirtual com.sun.webkit.graphics.WCGraphicsContext.getPlatformGraphics:()Ljava/lang/Object;
            checkcast com.sun.prism.Graphics
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            iload 2 /* x */
            i2f
            iload 3 /* y */
            i2f
            iload 6 /* x2 */
            i2f
            iload 7 /* y2 */
            i2f
         3: .line 69
            iload 2 /* x */
            i2f
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            fmul
            iload 3 /* y */
            i2f
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            fmul
            iload 6 /* x2 */
            i2f
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            fmul
            iload 7 /* y2 */
            i2f
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            fmul
         4: .line 68
            invokeinterface com.sun.prism.Graphics.drawTexture:(Lcom/sun/prism/Texture;FFFFFFFF)V
         5: .line 70
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            invokeinterface com.sun.prism.RTTexture.unlock:()V
         6: .line 71
            return
        end local 7 // int y2
        end local 6 // int x2
        end local 5 // int h
        end local 4 // int w
        end local 3 // int y
        end local 2 // int x
        end local 1 // com.sun.webkit.graphics.WCGraphicsContext gc
        end local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lcom/sun/javafx/webkit/prism/WCPageBackBufferImpl;
            0    7     1    gc  Lcom/sun/webkit/graphics/WCGraphicsContext;
            0    7     2     x  I
            0    7     3     y  I
            0    7     4     w  I
            0    7     5     h  I
            1    7     6    x2  I
            2    7     7    y2  I
    MethodParameters:
      Name  Flags
      gc    final
      x     
      y     
      w     final
      h     final

  protected void copyArea(int, int, int, int, int, int);
    descriptor: (IIIIII)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=11, locals=8, args_size=7
        start local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
        start local 1 // int x
        start local 2 // int y
        start local 3 // int w
        start local 4 // int h
        start local 5 // int dx
        start local 6 // int dy
         0: .line 74
            iload 1 /* x */
            i2f
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            fmul
            f2i
            istore 1 /* x */
         1: .line 75
            iload 2 /* y */
            i2f
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            fmul
            f2i
            istore 2 /* y */
         2: .line 76
            iload 3 /* w */
            i2f
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            fmul
            f2d
            invokestatic java.lang.Math.ceil:(D)D
            d2i
            istore 3 /* w */
         3: .line 77
            iload 4 /* h */
            i2f
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            fmul
            f2d
            invokestatic java.lang.Math.ceil:(D)D
            d2i
            istore 4 /* h */
         4: .line 78
            iload 5 /* dx */
            i2f
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            fmul
            f2i
            istore 5 /* dx */
         5: .line 79
            iload 6 /* dy */
            i2f
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            fmul
            f2i
            istore 6 /* dy */
         6: .line 80
            iload 3 /* w */
            iload 4 /* h */
            invokestatic com.sun.javafx.webkit.prism.WCPageBackBufferImpl.createTexture:(II)Lcom/sun/prism/RTTexture;
            astore 7 /* aux */
        start local 7 // com.sun.prism.RTTexture aux
         7: .line 81
            aload 7 /* aux */
            invokeinterface com.sun.prism.RTTexture.createGraphics:()Lcom/sun/prism/Graphics;
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            fconst_0
            fconst_0
            iload 3 /* w */
            i2f
            iload 4 /* h */
            i2f
            iload 1 /* x */
            i2f
            iload 2 /* y */
            i2f
            iload 1 /* x */
            iload 3 /* w */
            iadd
            i2f
            iload 2 /* y */
            iload 4 /* h */
            iadd
            i2f
            invokeinterface com.sun.prism.Graphics.drawTexture:(Lcom/sun/prism/Texture;FFFFFFFF)V
         8: .line 82
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            invokeinterface com.sun.prism.RTTexture.createGraphics:()Lcom/sun/prism/Graphics;
            aload 7 /* aux */
            iload 1 /* x */
            iload 5 /* dx */
            iadd
            i2f
            iload 2 /* y */
            iload 6 /* dy */
            iadd
            i2f
            iload 1 /* x */
            iload 3 /* w */
            iadd
            iload 5 /* dx */
            iadd
            i2f
            iload 2 /* y */
            iload 4 /* h */
            iadd
            iload 6 /* dy */
            iadd
            i2f
         9: .line 83
            fconst_0
            fconst_0
            iload 3 /* w */
            i2f
            iload 4 /* h */
            i2f
        10: .line 82
            invokeinterface com.sun.prism.Graphics.drawTexture:(Lcom/sun/prism/Texture;FFFFFFFF)V
        11: .line 84
            aload 7 /* aux */
            invokeinterface com.sun.prism.RTTexture.dispose:()V
        12: .line 85
            return
        end local 7 // com.sun.prism.RTTexture aux
        end local 6 // int dy
        end local 5 // int dx
        end local 4 // int h
        end local 3 // int w
        end local 2 // int y
        end local 1 // int x
        end local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   13     0  this  Lcom/sun/javafx/webkit/prism/WCPageBackBufferImpl;
            0   13     1     x  I
            0   13     2     y  I
            0   13     3     w  I
            0   13     4     h  I
            0   13     5    dx  I
            0   13     6    dy  I
            7   13     7   aux  Lcom/sun/prism/RTTexture;
    MethodParameters:
      Name  Flags
      x     
      y     
      w     
      h     
      dx    
      dy    

  public boolean validate(int, int);
    descriptor: (II)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=6, args_size=3
        start local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
        start local 1 // int width
        start local 2 // int height
         0: .line 88
            iload 1 /* width */
            i2f
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            fmul
            f2d
            invokestatic java.lang.Math.ceil:(D)D
            d2i
            istore 1 /* width */
         1: .line 89
            iload 2 /* height */
            i2f
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.pixelScale:F
            fmul
            f2d
            invokestatic java.lang.Math.ceil:(D)D
            d2i
            istore 2 /* height */
         2: .line 90
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            ifnull 7
         3: .line 91
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            invokeinterface com.sun.prism.RTTexture.lock:()V
         4: .line 92
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            invokeinterface com.sun.prism.RTTexture.isSurfaceLost:()Z
            ifeq 7
         5: .line 93
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            invokeinterface com.sun.prism.RTTexture.dispose:()V
         6: .line 94
            aload 0 /* this */
            aconst_null
            putfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
         7: .line 97
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            ifnonnull 16
         8: .line 98
            aload 0 /* this */
            iload 1 /* width */
            iload 2 /* height */
            invokestatic com.sun.javafx.webkit.prism.WCPageBackBufferImpl.createTexture:(II)Lcom/sun/prism/RTTexture;
            putfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
         9: .line 99
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            invokeinterface com.sun.prism.RTTexture.contentsUseful:()V
        10: .line 100
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.listenerAdded:Z
            ifne 14
        11: .line 103
            invokestatic com.sun.prism.GraphicsPipeline.getDefaultResourceFactory:()Lcom/sun/prism/ResourceFactory;
            aload 0 /* this */
            invokeinterface com.sun.prism.ResourceFactory.addFactoryListener:(Lcom/sun/prism/ResourceFactoryListener;)V
        12: .line 104
            aload 0 /* this */
            iconst_1
            putfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.listenerAdded:Z
        13: .line 105
            goto 26
        14: .line 108
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            invokeinterface com.sun.prism.RTTexture.unlock:()V
        15: .line 109
            iconst_0
            ireturn
        16: .line 112
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            invokeinterface com.sun.prism.RTTexture.getContentWidth:()I
            istore 3 /* tw */
        start local 3 // int tw
        17: .line 113
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            invokeinterface com.sun.prism.RTTexture.getContentHeight:()I
            istore 4 /* th */
        start local 4 // int th
        18: .line 114
            iload 3 /* tw */
            iload 1 /* width */
            if_icmpne 19
            iload 4 /* th */
            iload 2 /* height */
            if_icmpeq 26
        19: .line 116
      StackMap locals: int int
      StackMap stack:
            iload 1 /* width */
            iload 2 /* height */
            invokestatic com.sun.javafx.webkit.prism.WCPageBackBufferImpl.createTexture:(II)Lcom/sun/prism/RTTexture;
            astore 5 /* newTexture */
        start local 5 // com.sun.prism.RTTexture newTexture
        20: .line 117
            aload 5 /* newTexture */
            invokeinterface com.sun.prism.RTTexture.contentsUseful:()V
        21: .line 118
            aload 5 /* newTexture */
            invokeinterface com.sun.prism.RTTexture.createGraphics:()Lcom/sun/prism/Graphics;
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            fconst_0
            fconst_0
        22: .line 119
            iload 1 /* width */
            iload 3 /* tw */
            invokestatic java.lang.Math.min:(II)I
            i2f
            iload 2 /* height */
            iload 4 /* th */
            invokestatic java.lang.Math.min:(II)I
            i2f
        23: .line 118
            invokeinterface com.sun.prism.Graphics.drawTexture:(Lcom/sun/prism/Texture;FFFF)V
        24: .line 120
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            invokeinterface com.sun.prism.RTTexture.dispose:()V
        25: .line 121
            aload 0 /* this */
            aload 5 /* newTexture */
            putfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
        end local 5 // com.sun.prism.RTTexture newTexture
        end local 4 // int th
        end local 3 // int tw
        26: .line 124
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
        end local 2 // int height
        end local 1 // int width
        end local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   27     0        this  Lcom/sun/javafx/webkit/prism/WCPageBackBufferImpl;
            0   27     1       width  I
            0   27     2      height  I
           17   26     3          tw  I
           18   26     4          th  I
           20   26     5  newTexture  Lcom/sun/prism/RTTexture;
    MethodParameters:
        Name  Flags
      width   
      height  

  public void factoryReset();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
         0: .line 128
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            ifnull 3
         1: .line 129
            aload 0 /* this */
            getfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
            invokeinterface com.sun.prism.RTTexture.dispose:()V
         2: .line 130
            aload 0 /* this */
            aconst_null
            putfield com.sun.javafx.webkit.prism.WCPageBackBufferImpl.texture:Lcom/sun/prism/RTTexture;
         3: .line 132
      StackMap locals:
      StackMap stack:
            return
        end local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/sun/javafx/webkit/prism/WCPageBackBufferImpl;

  public void factoryReleased();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=1, args_size=1
        start local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
         0: .line 135
            return
        end local 0 // com.sun.javafx.webkit.prism.WCPageBackBufferImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/javafx/webkit/prism/WCPageBackBufferImpl;
}
SourceFile: "WCPageBackBufferImpl.java"
InnerClasses:
  public final WrapMode = com.sun.prism.Texture$WrapMode of com.sun.prism.Texture