add global proxy / cache settings to httpget class. This removes the need of passing proxy / cache values around all the time. Each object can still override the global values.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16530 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 3 insertions, 5 deletions

diff --git a/rbutil/rbutilqt/installzip.cpp b/rbutil/rbutilqt/installzip.cpp
index 641b057175..3948e7ea75 100644
--- a/rbutil/rbutilqt/installzip.cpp
+++ b/rbutil/rbutilqt/installzip.cpp
@@ -25,7 +25,7 @@
 ZipInstaller::ZipInstaller(QObject* parent): QObject(parent)
 {
     m_unzip = true;
-    m_cache = "";
+    m_usecache = false;
 }
 
 
@@ -86,10 +86,8 @@ void ZipInstaller::installStart()
     downloadFile->close();
     // get the real file.
     getter = new HttpGet(this);
-    getter->setProxy(m_proxy);
-    if(m_cache.exists()) {
-        getter->setCache(m_cache);
-
+    if(m_usecache) {
+        getter->setCache(true);
     }
     getter->setFile(downloadFile);
     getter->getFile(QUrl(m_url));