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-rw-r--r--gfx/wr/wrench/reftests/blend/raster-roots-1.yaml32
1 files changed, 32 insertions, 0 deletions
diff --git a/gfx/wr/wrench/reftests/blend/raster-roots-1.yaml b/gfx/wr/wrench/reftests/blend/raster-roots-1.yaml
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+++ b/gfx/wr/wrench/reftests/blend/raster-roots-1.yaml
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+# Verify that when a picture cache is both a raster root and also a blend container,
+# the readback correctly maps to local raster-space, not final device-space.
+---
+root:
+ items:
+ - type: iframe
+ id: [1, 2]
+ bounds: [0, 100, 1000, 1000]
+
+pipelines:
+ - id: [1, 2]
+ items:
+ - type: stacking-context
+ blend-container: true
+ items:
+ - type: scroll-frame
+ bounds: [0, 0, 1000, 1000]
+ content-size: [1000, 10000]
+ items:
+ - type: gradient
+ bounds: [0, 0, 100, 100]
+ start: [0, 0]
+ end: [100, 0]
+ stops: [0.0, [255, 0, 0, 1], 1.0, [0, 255, 0, 1]]
+ - type: stacking-context
+ mix-blend-mode: difference
+ items:
+ - type: gradient
+ bounds: [0, 0, 100, 100]
+ start: [0, 0]
+ end: [100, 0]
+ stops: [0.0, [255, 0, 0, 1], 1.0, [0, 255, 0, 1]]