Run Qt Creator with environment variable QTC_HELPVIEWER_BACKEND to
* 'native' to get the WebView based one on Mac
* 'textbrowser' to get the QTextBrowser based one
Defaults to use QWebView if QtWebKit is available, or QTextBrowser if
not, like before.
Change-Id: If0660782b18ff3d89301fa7bcaf4e2e2fb69627d
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
Removes the conditional compilation of the text browser vs web kit,
cleans up the code, and enables us to provide and test other backends
(WebEngine? Native?)
Adds runtime switch for testing the text browser variant by setting
environment variable QTC_FORCE_TEXTBROWSER (for now)
Change-Id: I8cc9bb373438d37c8194e433224314caa0b617bd
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
