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Pinching in ReaderScreen's article WebView now adjusts the same
persisted reader font size the Settings slider controls, instead of
doing nothing (WebView's own page zoom was never enabled, so a pinch
previously had no effect at all).
A ScaleGestureDetector is fed through setOnTouchListener, which always
returns false so it never consumes the touch -- WebView's existing
one-finger scrolling, link taps and long-press-link handling are
unaffected, since ScaleGestureDetector only fires once a second pointer
is down. During the gesture the WebView is scaled live via View.scaleX/
scaleY for immediate visual feedback; at gesture end the scale resets
to 1x and the computed, clamped font size is persisted, which drives
ReaderScreen's existing content-reload-on-fontSizePx-change path to
re-render the actual HTML at the new size.
TDD: pinchZoomFontSizePx (the pure scale-factor -> clamped-px
calculation) was written test-first, red on a TODO() stub, green on the
real implementation -- covered by SettingsTest.
newReaderWebView grew from 6 to 8 parameters to carry the new gesture
hooks, which pushed it over detekt's LongParameterList threshold;
bundled all of its callbacks into a ReaderWebViewCallbacks data class
rather than baselining past it, updating both call sites (ReaderScreen,
LinkReaderScreen). ReaderContent gained no new parameter -- it now
independently remembers its own Settings instance to persist the
pinch-committed size, matching how it already remembers its own db and
scope rather than threading them from ReaderScreen.
LinkReaderScreen's WebView is untouched: it doesn't read the reader
font size setting at all today, so wiring pinch-zoom there would be a
separate, unrelated fix.
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The data model and FilterRuleEngine already supported a per-feed scope
(FilterRuleEntity.feedId), but Settings' "Add rule" form never let a
user set it -- only a hardcoded migration had ever created one. Add a
FeedScopePicker so a rule can target "All feeds" (unchanged default)
or one specific feed, and show each existing rule's scope in the list.
Added the first real unit tests in this repo (FilterRuleEngineTest),
covering global vs. feed-scoped matching and mute-wins-over-highlight
priority -- the exact behavior this UI gap left unexercised outside
one migration-seeded row. First real jacoco coverage number: 2.31%.
While verifying, found the pre-commit hook's coverage step was
silently a no-op: it pointed at app/build/reports/jacoco/report.xml,
but the jacoco setup that landed here uses the standard Gradle
JacocoReport task, which writes to
reports/jacoco/jacocoTestReport/jacocoTestReport.xml instead. Fixed
the path so the gate actually reads real numbers now.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017GMEkHeqKz6FLkmizowBTK
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