[leak-fix] Fix GradientBrush.GradientStops memory leak (Fixes #36363) - #36521

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leak-fix/issue-36363-22ae0f411a43e2b9

Commits on Jul 11, 2026

[leak-fix] Fix GradientBrush.GradientStops memory leak (Fixes #36363)

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11dbd6b
Fix GradientBrush weak stop subscriptions
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16141ad

Commits on Jul 12, 2026

Add GradientBrush clear-and-reuse coverage
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10a8974

Commits on Jul 13, 2026

Expand GradientBrush sharing coverage
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2561d37
Cover shared GradientBrush sibling collection
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4c7fc90
Test duplicate GradientStop subscriptions
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d78e983
Invalidate GradientBrush when stops are replaced
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ad3922b
Handle null GradientStops binding context changes
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46a1183
Document GradientStops replacement invalidation
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7a22116
Handle null gradient stops during context propagation
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9fa3204

Commits on Jul 14, 2026

Preserve shared gradient stop parent ownership
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d96f8a1
Cover reentrant GradientBrush invalidations
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deb0edd
Use reference identity for GradientStop ownership
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d51f4a0
Fix reentrant GradientStop removal
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7f48963
Avoid stale GradientStop parent warnings
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4e08b15
Harden GradientBrush subscription cleanup
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dc8c36e
Harden GradientStop parent cleanup
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5cbbea4
Clear inherited context for collected gradient stops
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d7b3b9e
Drain collected parent context on parent access
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b09c64a
Handle failed inherited context dispatch
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1c45b37
Dispatch pending binding context cleanup
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68492ab

Commits on Jul 15, 2026

Fix inherited cleanup for bound BindingContext
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dc3bad7
Make inherited binding context cleanup finalizer-safe
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fee53dd
Prevent stale BindingContext during pending cleanup
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dfd20b2
Deduplicate inherited context cleanup dispatch
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1db995c
Fix late-bound cleanup dispatcher
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e865300
Capture dispatcher during parent assignment
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e313e45
Fix dispatcher race and stale bindings
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79818b1
Guard finalizer dispatcher resolution
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e91b117
Handle disposed cleanup dispatcher
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6685ddf
Handle disposed dispatcher on normal cleanup
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049ec12