> JAccessWalker was not able to show component tree correctly if we switch > pages for HTML content. > > Observation: > The issue observed is that the children are not reported correct for root > element when switching of pages happened. The reason behind it is that the > `getAccessibleChildrenCount` API is called on the old `accessibleContext` > object which return the children count as 0. Whenever we switch the page the > children count is recalculated based on the root element but the > `accessibleContext `object used to retrieve the child remains unchanged and > due to that it return the children count 0. > > Solution: > > Added a condition check to create a new `accessibleContext `object to find > out the children count correctly whenever we switch the pages in JEditorPane. > > Checked with the SwingSet2 JEditorPane demo and it reports well the component > tree in JAccessWalker. > > Steps to verify: > > JBS contains the steps to reproduce the scenario.
Abhishek Kumar has updated the pull request incrementally with one additional commit since the last revision: Whitespace error fix and unused image file removed ------------- Changes: - all: https://git.openjdk.org/jdk/pull/12707/files - new: https://git.openjdk.org/jdk/pull/12707/files/bd4d65c4..82672b2d Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=12707&range=05 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=12707&range=04-05 Stats: 142 lines in 7 files changed: 0 ins; 0 del; 142 mod Patch: https://git.openjdk.org/jdk/pull/12707.diff Fetch: git fetch https://git.openjdk.org/jdk pull/12707/head:pull/12707 PR: https://git.openjdk.org/jdk/pull/12707
