Examples of org.eclipse.swt.graphics.Image.dispose()

org.eclipse.swt.graphics.Image.dispose()
Disposes of the operating system resources associated with the image. Applications must dispose of all images which they allocate.

    });
    fCancelButton.addDisposeListener(new DisposeListener() {
      public void widgetDisposed(DisposeEvent e) {
        Image i = fCancelButton.getImage();
        if ((i != null) && (!i.isDisposed())) {
          i.dispose();
        }
      }
    });


    // We create a composite to create the progress bar in

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        img.getImageData().height);
    Image mask = new Image(Display.getDefault(), img.getBounds());
    img = new Image(Display.getDefault(), img.getImageData(), mask.getImageData());
    
    gc.dispose();
    mask.dispose();
    return img;
  }
}

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            }
            if (gc != null) {
                gc.dispose();
            }
            if (image != null) {
                image.dispose();
            }
        }
    }
}

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        : null;
    if (src != null) {
      maskDepth = Math.max(maskDepth, getTransparencyDepth(src));
      Image img = new Image(device, src);
      gc.drawImage(img, 0, 0);
      img.dispose();
    }
    src = base;
    if (base != null) {
      maskDepth = Math.max(maskDepth,
          baseMaskDepth = getTransparencyDepth(src));

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    if (base != null) {
      maskDepth = Math.max(maskDepth,
          baseMaskDepth = getTransparencyDepth(src));
      Image img = new Image(device, src);
      gc.drawImage(img, 0, 0);
      img.dispose();
    }
    ImageData topLeft = src = overlay[TOP_LEFT];
    if (src != null) {
      maskDepth = Math.max(maskDepth, getTransparencyDepth(src));
      Image img = new Image(device, src);

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    ImageData topLeft = src = overlay[TOP_LEFT];
    if (src != null) {
      maskDepth = Math.max(maskDepth, getTransparencyDepth(src));
      Image img = new Image(device, src);
      gc.drawImage(img, 0, 0);
      img.dispose();
    }
    ImageData topRight = src = overlay[TOP_RIGHT];
    if (src != null) {
      maskDepth = Math.max(maskDepth, getTransparencyDepth(src));
      Image img = new Image(device, src);

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    ImageData topRight = src = overlay[TOP_RIGHT];
    if (src != null) {
      maskDepth = Math.max(maskDepth, getTransparencyDepth(src));
      Image img = new Image(device, src);
      gc.drawImage(img, base.width - src.width, 0);
      img.dispose();
    }
    ImageData bottomLeft = src = overlay[BOTTOM_LEFT];
    if (src != null) {
      maskDepth = Math.max(maskDepth, getTransparencyDepth(src));
      Image img = new Image(device, src);

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    ImageData bottomLeft = src = overlay[BOTTOM_LEFT];
    if (src != null) {
      maskDepth = Math.max(maskDepth, getTransparencyDepth(src));
      Image img = new Image(device, src);
      gc.drawImage(img, 0, base.height - src.height);
      img.dispose();
    }
    ImageData bottomRight = src = overlay[BOTTOM_RIGHT];
    if (src != null) {
      maskDepth = Math.max(maskDepth, getTransparencyDepth(src));
      Image img = new Image(device, src);

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    ImageData bottomRight = src = overlay[BOTTOM_RIGHT];
    if (src != null) {
      maskDepth = Math.max(maskDepth, getTransparencyDepth(src));
      Image img = new Image(device, src);
      gc.drawImage(img, base.width - src.width, base.height - src.height);
      img.dispose();
    }
    gc.dispose();
    if (baseMaskDepth > 0) {
      ImageData newData = image.getImageData();
      image.dispose();

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            Image image = descriptor.createImage(false);
            if (image == null) {
                WorkbenchPlugin.log("Image not found in WorkbenchImages.declaredImage().  symbolicName=" + symbolicName + " descriptor=" + descriptor, new Exception("stack dump"));   //$NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
            }
            else {
                image.dispose();
            }
        }
        getDescriptors().put(symbolicName, descriptor);
        if (shared) {
            getImageRegistry().put(symbolicName, descriptor);

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