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Diffstat (limited to '')
| -rw-r--r-- | gfx/wr/wrench/reftests/blend/mix-blend-invalid-backdrop.yaml | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gfx/wr/wrench/reftests/blend/mix-blend-invalid-backdrop.yaml b/gfx/wr/wrench/reftests/blend/mix-blend-invalid-backdrop.yaml new file mode 100644 index 0000000000..4a5f97f381 --- /dev/null +++ b/gfx/wr/wrench/reftests/blend/mix-blend-invalid-backdrop.yaml @@ -0,0 +1,33 @@ +# Test that if the parent surface is clipped such that there +# is no backdrop rect available, no crash occurs and output +# is as expected (a no-op mix-blend) +--- +root: + items: + # Ensure a filter is placed here to force this mix-blend to isolate from + # the tile cache backdrop - otherwise the surface won't get clipped, which + # is what we're trying to test. + - type: stacking-context + filters: [identity] + items: + - type: clip + id: 2 + bounds: [0, 0, 100, 100] + - + type: "clip-chain" + id: 3 + clips: [2] + - type: stacking-context + blend-container: true + clip-chain: 3 + items: + - type: rect + bounds: [0, 0, 100, 100] + color: red + - type: stacking-context + bounds: [100, 0, 100, 100] + mix-blend-mode: multiply + items: + - type: rect + bounds: [0, 0, 100, 100] + color: green |