Bug 232528 – Migrate the first few callers from ImageBuffer::truncatedLogicalSize() to ImageBuffer::logicalSize()

• Component: New Bugs
• Status: RESOLVED FIXED

[Myles C. Maxfield]

Migrate the first few callers from ImageBuffer::truncatedLogicalSize() to ImageBUffer::logicalSize()

[Myles C. Maxfield]

Created attachment 442907 [details]
Patch

[Radar WebKit Bug Importer]

<rdar://problem/84836309>

[Cameron McCormack (:heycam)]

Comment on attachment 442907 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=442907&action=review

> Source/WebCore/ChangeLog:3
> +        Migrate the first few callers from ImageBuffer::truncatedLogicalSize() to ImageBUffer::logicalSize()

"ImageBuffer::logicalSize()"

> Source/WebCore/ChangeLog:10
> +        These are the callers which seem obviously correct to migrate from truncatedLogicalSize() to logicalSize(),
> +        because these are the callers that immediately cast the result to FloatSize. That means, before this patch,
> +        these callers are going from float -> int -> float.

Can you describe in here why we are making this change? I gather it's something like "truncatedLogicalSize() never makes sense, because of XX reasons".

And maybe reference bug 225377, like you did in the bug 232515 ChangeLog.

> Source/WebKit/ChangeLog:3
> +        Migrate the first few callers from ImageBuffer::truncatedLogicalSize() to ImageBUffer::logicalSize()

"ImageBuffer::logicalSize()"

> Source/WebCore/platform/graphics/filters/FEBlend.cpp:73
> +    filterContext.drawImageBuffer(*imageBuffer, drawingRegionOfInputImage(in->absolutePaintRect()), { { }, imageBuffer->truncatedLogicalSize() }, { CompositeOperator::SourceOver, m_mode });

This is constructing a FloatRect directly now. Did you mean to change this to logicalSize()?

[Myles C. Maxfield]

Comment on attachment 442907 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=442907&action=review

>> Source/WebCore/platform/graphics/filters/FEBlend.cpp:73
>> +    filterContext.drawImageBuffer(*imageBuffer, drawingRegionOfInputImage(in->absolutePaintRect()), { { }, imageBuffer->truncatedLogicalSize() }, { CompositeOperator::SourceOver, m_mode });
> 
> This is constructing a FloatRect directly now. Did you mean to change this to logicalSize()?

Yep. Will fix.

[Myles C. Maxfield]

Created attachment 442924 [details]
Patch for committing

[EWS]

Committed r285090 (243732@main): <https://commits.webkit.org/243732@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 442924 [details].