Reenable navigation inside QtDocumentation
Summary:
- updating a web page using QtWebEnginePage::load() in StandardDocumentationViewdoes not seem to work for the Qt documentation pages and only using a new widget does the job
- adding a url to the documentation history when showing a page now is the default, which reverts 3f7a93af06ce
- requires similar changes in kdev-php
BUG 393445
Test Plan:
- navigate in Qt documentation between different classes (QString->QChar for example)
- navigate in manpages
- navigate in PHP documentation (with changes applied to kdev-php)
Reviewers: apol
Reviewed By: apol
Subscribers: apol, kdevelop-devel
Tags: KDevelop
Differential Revision: https://phabricator.kde.org/D12793