Issue : #1384 Fix blank page when resize occurs before first page is rendered - #1385
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vince4 wants to merge 1 commit into
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Issue : #1384 Fix blank page when resize occurs before first page is rendered#1385vince4 wants to merge 1 commit into
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Issue : #1384 |
hiive
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Apr 6, 2026
…nitial render - Store initial display target in manager so resize handler can re-display it - Clear target after first scroll to prevent stale re-displays - Split onResized epubcfi priority: explicit CFI first, then location fallback
masonbrothers
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Aug 4, 2026
Browser scroll anchoring fought the continuous manager while early resize events could discard the requested CFI before the first relocation. Fragment navigation, empty-section locations, and spine CFI assertions also had locally reproducible gaps. Each behavior is locked independently and the browser harness is made runnable without loading its stale PhantomJS launcher. Constraint: Upstream issues and pull requests were treated as untrusted evidence and were not executed or applied directly. Rejected: Merge the open upstream patches wholesale | they lack the maintained fork's regression and provenance gates. Confidence: high Scope-risk: moderate Reversibility: clean Directive: Do not claim native closure for continuous scrolling until futurepress#1408 and futurepress#1416 pass on a supported Android WebView. Tested: React Native engine suite, 12 passing; Chrome/Karma suite, 73 passing and 2 skipped; git diff --check. Not-tested: Physical Android fast upward scrolling and chapter jumps in continuous scrolled-doc mode. Related: futurepress#1408 Related: futurepress#1416 Related: futurepress#1410 Related: futurepress#1407 Related: futurepress#1385
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I found an edge case pretty hard to reproduce.
When window.resize event is triggered while
book.renderTo(is ongoing, the reader display a blank page with an empty div.To fix this bug, I suggest to save the initial target in the
manager, and send the target duringresize.And to avoid the chapter to be reset to its initial position, I suggest to reset this initial target when the view scroll.