patches: fix all review blockers (iteration 2)

Fixes from Opus maintainer review:
1. [BLOCKER] Zoom code completely removed from ALL intermediate patches
   (0005-0007 no longer have UAZoom/overlayZoom at any commit point)
2. [BLOCKER] Unified cursor rect ivar: lastCursorRect (was split
   between lastZoomCursorRect and lastAccessibilityCursorRect)
3. [HIGH] Child frame static vars moved to EmacsView ivars
   (childFrameLastCandidate/Buffer/Modiff — no cross-frame interference)
4. [HIGH] intern_c_string replaced with Qbefore_string/Qafter_string
5. [MEDIUM] Zoom fallback gated by zoomCursorUpdated flag (no double call)
This commit is contained in:
2026-02-28 22:39:57 +01:00
parent d9b4cbb87a
commit 9d2b1da729
9 changed files with 135 additions and 317 deletions

View File

@@ -1,4 +1,4 @@
From 9da1c8d18d2e70fc53f1f8e061a963c3adf8d960 Mon Sep 17 00:00:00 2001
From 8675f0f75a33e4a3621e0b1e15aab7eff2c81369 Mon Sep 17 00:00:00 2001
From: Martin Sukany <martin@sukany.cz>
Date: Sat, 28 Feb 2026 12:58:11 +0100
Subject: [PATCH 4/8] ns: add interactive span elements for Tab navigation