Fix proposal: boolean flag & public API for JDK-8204060 - Disable smoothing at javafx.scene.canvas.GraphicsContext.drawImage()

[Dan Howard]

Shouldn't it be "is" rather than "get" for boolean?  Other than that, 
sounds good!


On 10/15/2018 3:29 PM, Ambarish Rapte wrote:
> Hi All,
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> This email is for discussion regarding the fix https://bugs.openjdk.java.net/browse/JDK-8204060 .
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> Issue:
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> Images drawn using javafx.scene.canvas .GraphicsContext::drawImage() always apply filtering to the image.
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> Solution:
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> javafx.scene.canvas.GraphicsContext should provide an option to enable and disable smoothing.
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> Proposal:
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> Adding a Boolean flag & APIs to control smoothing.
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> Add a boolean flag to control smoothing
> Add two public APIs
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> public void setImageSmoothing(boolean imageSmoothing) {} to enable or disable smoothing.
> public boolean getImageSmoothing() {}
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> If image smoothing is true, images will be scaled using a higher quality filtering when transforming or scaling the source image to fit in the destination rectangle.
> If image smoothing is false, images will be scaled without filtering (or by using a lower quality filtering) when transforming or scaling the source image to fit in the destination rectangle.
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> Please provide your comments on the proposal.
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> Regards,
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> Ambarish
>