fix: give every address a row of its own, so none wraps or is shortened (closes #380) #381
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Closes #380.
An address in the wallet list shared one row with the
[info]and[x]controls, which took about a third of the width off it, so all 42 characters folded onto a second line. A folded address turns one string the user is meant to compare against a known value into two shorter ones, which is the shape an address-poisoning attack wants.What changed. The layout, not the CSS.
renderAddressHtml()- the single renderer behind every common view that shows an address - now emits an identity strip (colour dot, wallet title, explorer link, ENS name below it) and then the address alone on a full-width row. The wallet list moves[info]and[x]up onto the "Address N" line, which was empty to its right. The transaction rows on Home, the address screen and the token screen carried atruncateMiddle()d counterparty squeezed in beside the amount; they now name it on the amount line where we know it, and carry the whole address on the row below..am-addressholdswhite-space: nowrapso it cannot fold again.Things the diff does not show:
overflow-x: autoon.am-addressis an escape hatch, not the mechanism. The row is wide enough at every nesting depth the popup uses; if that ever stops being true, the row scrolls and the user can still reach the last character, instead of#app'soverflow-x-hiddenclipping the tail away silently. The e2e suite asserts the scroll is never actually needed.maxLenany more, so the 32-character floor that lived in those call sites moved intorenderAddressHtml().truncateMiddle()and its 10-character cap are untouched - RULES.md requires both, and the guarantee has to outlive having no current callers.Verification.
make checkgreen. The e2e suite (make test-e2e, 57/57) measures every rendered address in a real Chromium - whole, one line box, inside its row, inside the popup's content box, document not scrolling sideways - across Home with a two-address wallet, the address, token, receive, send and transaction detail screens, the confirmation screen and the dApp transaction prompt. I also ran it as a negative control with the old wallet-list row restored, and it reproduced the reported wrap, so the new assertions are not vacuous. Rendered screenshots of the four main views were eyeballed as well.Disclosures:
next, whose tree is byte-identical to currentmain(mainis one merge commit ahead and has no contentnextlacks), so this satisfies both "off current main" and the repo's base-nextrule..am-addressis a custom CSS class, which README's Tailwind bullet says the repo does not use for styling. I judged this an invariant rather than styling - it has to hold identically in a dozen places, and repeated utilities are how one of them drifts - and amended that bullet to record it alongside the existing.copy-flash-*classes. Push back if that is the wrong call.TODO.md: I added the completed entry but did not advanceNext Step, because the item sitting there is the pre-1.0 security review, not this issue, and moving it would claim work I did not do.PASS: every common view renders the whole 42-character address on a line of its own with the layout intact, and it holds even with the never-wrap CSS removed, so the fix is the restructure and not the rule.
Disclosure: judgement call left to sneak, not written up as a defect -
.am-addressis a custom CSS class and the PR amends the README bullet that said the repo has none, where the Tailwind utilitieswhitespace-nowrap overflow-x-autowould have needed no amendment.Disclosure: the second
#380test asserts over.am-addresselements only, so it stays green against a view that drops the class entirely; the first one catches that for the wallet list by counting, and no other view has that guard.