Bug 147621 – [CoordinatedGraphics] Remove unused functions in Coordinated TiledBackingStore

• Component: New Bugs
• Status: RESOLVED FIXED

[Gyuyoung Kim]

I think we don't need to update tile size when new size is same with exist size.

[Gyuyoung Kim]

Created attachment 258163 [details]
Patch

[Csaba Osztrogonác]

(In reply to comment #0)
> I think we don't need to update tile size when new size is same with exist
> size.

Does this case happen frequently?

[Gyuyoung Kim]

(In reply to comment #2)
> (In reply to comment #0)
> > I think we don't need to update tile size when new size is same with exist
> > size.
> 
> Does this case happen frequently?

This case doesn't happen frequently honestly. But it seems to me that it would be good if this condition is added.

[Gyuyoung Kim]

(In reply to comment #3)
> (In reply to comment #2)
> > (In reply to comment #0)
> > > I think we don't need to update tile size when new size is same with exist
> > > size.
> > 
> > Does this case happen frequently?
> 
> This case doesn't happen frequently honestly. But it seems to me that it
> would be good if this condition is added.

Ossy ping ?

[Csaba Osztrogonác]

Comment on attachment 258163 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=258163&action=review

> Source/WebCore/platform/graphics/texmap/coordinated/TiledBackingStore.cpp:58
>  void TiledBackingStore::setTileSize(const IntSize& size)
>  {
> +    if (m_tileSize == size)
> +        return;
> +
>      m_tileSize = size;
>      m_tiles.clear();
>  }

It seems setTileSize() is an unused function now and can be removed. :)
Or do you plan to push patches in the future which rely on its functionality?

[Gyuyoung Kim]

Created attachment 258363 [details]
Patch

[Gyuyoung Kim]

(In reply to comment #5)
> Comment on attachment 258163 [details]
> Patch
> 
> View in context:
> https://bugs.webkit.org/attachment.cgi?id=258163&action=review
> 
> > Source/WebCore/platform/graphics/texmap/coordinated/TiledBackingStore.cpp:58
> >  void TiledBackingStore::setTileSize(const IntSize& size)
> >  {
> > +    if (m_tileSize == size)
> > +        return;
> > +
> >      m_tileSize = size;
> >      m_tiles.clear();
> >  }
> 
> It seems setTileSize() is an unused function now and can be removed. :)
> Or do you plan to push patches in the future which rely on its functionality?

Ok, let's remove it.

[WebKit Commit Bot]

Comment on attachment 258363 [details]
Patch

Clearing flags on attachment: 258363

Committed r188046: <http://trac.webkit.org/changeset/188046>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.