[Webkit-unassigned] [Bug 172385] New: Web Inspector: REGRESSION (r?): Clicking a color swatch causes a crash

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=172385

            Bug ID: 172385
           Summary: Web Inspector: REGRESSION (r?): Clicking a color
                    swatch causes a crash
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: All
                OS: All
            Status: NEW
          Severity: Normal
          Priority: P1
         Component: Web Inspector
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: mattbaker at apple.com
                CC: inspector-bugzilla-changes at group.apple.com

Summary:
Clicking a color swatch causes Inspector to crash.

Steps to Reproduce:
1. Inspect any page
2. Element tab > Styles sidebar
3. Add `color: red` to the first rule
4. Click color swatch (sometimes I have to click twice)
  => Inspector crashes

Stack Trace:
ASSERTION FAILED: isDecoderAvailable()
/Volumes/Data/Projects/WebKit/OpenSource/Source/WebCore/platform/graphics/ImageFrameCache.cpp(315) : void WebCore::ImageFrameCache::requestFrameAsyncDecodingAtIndex(size_t, WebCore::SubsamplingLevel, const std::optional<IntSize> &)
1   0x1152c778d WTFCrash
2   0x109ed011b WebCore::ImageFrameCache::requestFrameAsyncDecodingAtIndex(unsigned long, WebCore::SubsamplingLevel, std::optional<WebCore::IntSize> const&)
3   0x1091482a3 WebCore::ImageSource::requestFrameAsyncDecodingAtIndex(unsigned long, WebCore::SubsamplingLevel, std::optional<WebCore::IntSize> const&)
4   0x109147932 WebCore::BitmapImage::draw(WebCore::GraphicsContext&, WebCore::FloatRect const&, WebCore::FloatRect const&, WebCore::CompositeOperator, WebCore::BlendMode, WebCore::DecodingMode, WebCore::ImageOrientationDescription)
5   0x109eb6237 WebCore::Image::drawTiled(WebCore::GraphicsContext&, WebCore::FloatRect const&, WebCore::FloatPoint const&, WebCore::FloatSize const&, WebCore::FloatSize const&, WebCore::CompositeOperator, WebCore::BlendMode, WebCore::DecodingMode)
6   0x109b0b103 WebCore::GraphicsContext::drawTiledImage(WebCore::Image&, WebCore::FloatRect const&, WebCore::FloatPoint const&, WebCore::FloatSize const&, WebCore::FloatSize const&, WebCore::ImagePaintingOptions const&)
7   0x10b252a31 WebCore::RenderBoxModelObject::paintFillLayerExtended(WebCore::PaintInfo const&, WebCore::Color const&, WebCore::FillLayer const&, WebCore::LayoutRect const&, WebCore::BackgroundBleedAvoidance, WebCore::InlineFlowBox*, WebCore::LayoutSize const&, WebCore::CompositeOperator, WebCore::RenderElement*, WebCore::BaseBackgroundColorUsage)
8   0x10b22af0c WebCore::RenderBox::paintFillLayer(WebCore::PaintInfo const&, WebCore::Color const&, WebCore::FillLayer const&, WebCore::LayoutRect const&, WebCore::BackgroundBleedAvoidance, WebCore::CompositeOperator, WebCore::RenderElement*, WebCore::BaseBackgroundColorUsage)
9   0x10b22910b WebCore::RenderBox::paintFillLayers(WebCore::PaintInfo const&, WebCore::Color const&, WebCore::FillLayer const&, WebCore::LayoutRect const&, WebCore::BackgroundBleedAvoidance, WebCore::CompositeOperator, WebCore::RenderElement*)
10  0x10b229bd6 WebCore::RenderBox::paintBackground(WebCore::PaintInfo const&, WebCore::LayoutRect const&, WebCore::BackgroundBleedAvoidance)
11  0x10b229827 WebCore::RenderBox::paintBoxDecorations(WebCore::PaintInfo&, WebCore::LayoutPoint const&)
12  0x10b1a50a9 WebCore::RenderBlock::paintObject(WebCore::PaintInfo&, WebCore::LayoutPoint const&)
13  0x10b1a428f WebCore::RenderBlock::paint(WebCore::PaintInfo&, WebCore::LayoutPoint const&)
14  0x10b30a3ef WebCore::RenderLayer::paintBackgroundForFragments(WTF::Vector<WebCore::LayerFragment, 1ul, WTF::CrashOnOverflow, 16ul> const&, WebCore::GraphicsContext&, WebCore::GraphicsContext&, WebCore::LayoutRect const&, bool, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int, WebCore::RenderObject*)
15  0x10b306211 WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int)
16  0x10b305805 WebCore::RenderLayer::paintLayerContentsAndReflection(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int)
17  0x10b3041f1 WebCore::RenderLayer::paintLayer(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int)
18  0x10b30a501 WebCore::RenderLayer::paintList(WTF::Vector<WebCore::RenderLayer*, 0ul, WTF::CrashOnOverflow, 16ul>*, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int)
19  0x10b30645c WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int)
20  0x10b305805 WebCore::RenderLayer::paintLayerContentsAndReflection(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int)
21  0x10b3041f1 WebCore::RenderLayer::paintLayer(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int)
22  0x10b30a501 WebCore::RenderLayer::paintList(WTF::Vector<WebCore::RenderLayer*, 0ul, WTF::CrashOnOverflow, 16ul>*, WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int)
23  0x10b30645c WebCore::RenderLayer::paintLayerContents(WebCore::GraphicsContext&, WebCore::RenderLayer::LayerPaintingInfo const&, unsigned int)
24  0x10b3385c1 WebCore::RenderLayerBacking::paintIntoLayer(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, WebCore::IntRect const&, unsigned int, unsigned int)
25  0x10b33897f WebCore::RenderLayerBacking::paintContents(WebCore::GraphicsLayer const*, WebCore::GraphicsContext&, unsigned int, WebCore::FloatRect const&)
26  0x109b4ae5b WebCore::GraphicsLayer::paintGraphicsLayerContents(WebCore::GraphicsContext&, WebCore::FloatRect const&)
27  0x109b5f02c WebCore::GraphicsLayerCA::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&)
28  0x109b5f12f non-virtual thunk to WebCore::GraphicsLayerCA::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&)
29  0x10b0f4c7f WebCore::PlatformCALayer::drawLayerContents(CGContext*, WebCore::PlatformCALayer*, WTF::Vector<WebCore::FloatRect, 5ul, WTF::CrashOnOverflow, 16ul>&)
30  0x10baf4d12 WebCore::TileGrid::platformCALayerPaintContents(WebCore::PlatformCALayer*, WebCore::GraphicsContext&, WebCore::FloatRect const&)
31  0x10bd5923c -[WebSimpleLayer drawInContext:]

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