Correct the setup of HelpNetworkReply.

Resources addressed as urls in offline css files were not loaded
(e.g. breadcrumb icons) due to the base url not being setup and
therefore defaulting to the main page, when it should have been
set to the url of the corresponding style sheet to make relative
urls work correctly.

This also eliminates the need for the workaround introduced earlier.

Task-number: QTCREATORBUG-8211

Change-Id: Icf365781544255e322259262ea6a19a0b1dc7a25
modified:   src/plugins/help/helpviewer_qwv.cpp
Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com>
(cherry picked from commit b5bfb81508a75f48caa64d4d6ba91d2298035e82)
Reviewed-by: Michael Bruning <michael.bruning@digia.com>

1 files changed, 1 insertions, 18 deletions

diff --git a/src/plugins/help/helpviewer_qwv.cpp b/src/plugins/help/helpviewer_qwv.cpp
index a19ac2e52e..bf986a4922 100644
--- a/src/plugins/help/helpviewer_qwv.cpp
+++ b/src/plugins/help/helpviewer_qwv.cpp
@@ -131,6 +131,7 @@ HelpNetworkReply::HelpNetworkReply(const QNetworkRequest &request,
     , dataLength(fileData.length())
 {
     setRequest(request);
+    setUrl(request.url());
     setOpenMode(QIODevice::ReadOnly);
 
     setHeader(QNetworkRequest::ContentTypeHeader, mimeType);
@@ -175,24 +176,6 @@ QNetworkReply *HelpNetworkAccessManager::createRequest(Operation op,
 
     QString url = request.url().toString();
     const QHelpEngineCore &engine = LocalHelpManager::helpEngine();
-    // TODO: For some reason the url to load is already wrong (passed from webkit)
-    // though the css file and the references inside should work that way. One 
-    // possible problem might be that the css is loaded at the same level as the
-    // html, thus a path inside the css like (../images/foo.png) might cd out of
-    // the virtual folder
-    if (!engine.findFile(url).isValid()) {
-        if (url.startsWith(HelpViewer::NsNokia) || url.startsWith(HelpViewer::NsTrolltech)) {
-            QUrl newUrl = request.url();
-            if (!newUrl.path().startsWith(QLatin1String("/qdoc/")) ||
-                    !newUrl.path().startsWith(QLatin1String("/doc/"))) {
-                QString path = newUrl.path();
-                newUrl.setPath(QLatin1String("/qdoc/") + path);
-                if (!engine.findFile(newUrl).isValid())
-                    newUrl.setPath(QLatin1String("/doc/") + path);
-                url = newUrl.toString();
-            }
-        }
-    }
 
     const QString &mimeType = HelpViewer::mimeFromUrl(url);
     const QByteArray &data = engine.findFile(url).isValid() ? engine.fileData(url)