NEW 177227
[GTK][WPE] Allow rendering images bigger than the cairo limitation of 32768 pixels 
https://bugs.webkit.org/show_bug.cgi?id=177227
Summary [GTK][WPE] Allow rendering images bigger than the cairo limitation of 32768 p...
Miguel Gomez
Reported 2017-09-20 06:40:19 PDT
Due the 16.16 format used by pixman to store floats, it can only render images with a maximum size of 32768 pixels (width or height). In bug #168964 we disabled the decoding of images larger than that cause that would break the rendering of the rest of the page, but we need to implement a way to render those images. We could replace NativeImagePtr with a tiled version of the image, with a new class or maybe reusing the TiledBackingStore.
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