Branch: refs/heads/main Home: https://github.com/WebKit/WebKit Commit: f5f4745165e83c9db5289ecdf1705a6cc499057c https://github.com/WebKit/WebKit/commit/f5f4745165e83c9db5289ecdf1705a6cc499057c Author: Tim Horton <thor...@apple.com> Date: 2023-11-09 (Thu, 09 Nov 2023)
Changed paths: M Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/PDFDocumentLayout.mm M Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/UnifiedPDFPlugin.h M Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/UnifiedPDFPlugin.mm Log Message: ----------- [UnifiedPDF] Use a tiled layer for rendering https://bugs.webkit.org/show_bug.cgi?id=264539 rdar://114831923 Reviewed by Simon Fraser. * Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/PDFDocumentLayout.mm: (WebKit::PDFDocumentLayout::documentMargin): (WebKit::PDFDocumentLayout::pageMargin): Adjust margins to match PDFExtensionViewController (the PDFLayerController numbers are similar but confusingly nonintegral, and that seems nonideal). (WebKit::PDFDocumentLayout::layoutSingleColumn): (WebKit::PDFDocumentLayout::layoutTwoUpColumn): m_documentBounds is in document space (below the scaling), so use the unscaled width here. * Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/UnifiedPDFPlugin.h: * Source/WebKit/WebProcess/Plugins/PDF/UnifiedPDF/UnifiedPDFPlugin.mm: (WebKit::UnifiedPDFPlugin::updateLayerHierarchy): Make a tiled layer. (WebKit::UnifiedPDFPlugin::notifyFlushRequired): (WebKit::UnifiedPDFPlugin::didChangeIsInWindow): Implement some tiled layer dependencies. (WebKit::UnifiedPDFPlugin::paintContents): Use the document size instead of view size in various places, fixing rendering once you scroll. Also, paint the background color into the layer. Canonical link: https://commits.webkit.org/270501@main _______________________________________________ webkit-changes mailing list webkit-changes@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-changes