Fix some warnings

ubports · Nov 24, 2020 · 6894018 · 6894018
1 parent 14a1119
commit 6894018
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Showing 2 changed files with 4 additions and 5 deletions.
diff --git a/src/app/webbrowser/BrowserTab.qml b/src/app/webbrowser/BrowserTab.qml
@@ -45,10 +45,10 @@ FocusScope {
     property bool incognito
     readonly property bool empty: !url.toString() && !initialUrl.toString() && !restoreState && !request
     property bool loadingPreview: false
-    readonly property size previewSize: Qt.size(webview.width*Screen.devicePixelRatio,
-                                                webview.height*Screen.devicePixelRatio)
-    readonly property size previewThumbnailSize: Qt.size(webview.width/1.5,
-                                                         webview.height/1.5)
+    readonly property size previewSize: webview ? Qt.size(webview.width*Screen.devicePixelRatio,
+                                                webview.height*Screen.devicePixelRatio) : Qt.size(0,0)
+    readonly property size previewThumbnailSize: webview ? Qt.size(webview.width/1.5,
+                                                         webview.height/1.5) : Qt.size(0,0)
     //store reference to preview to avoid clearing by garbage collector
     property var previewCache
     visible: false

diff --git a/src/app/webbrowser/TabPreview.qml b/src/app/webbrowser/TabPreview.qml
@@ -30,7 +30,6 @@ QQC2.SwipeDelegate {
     readonly property url url: tab ? tab.url : ""
 
     background: Rectangle {
-        anchors.fill: parent
         color: "transparent"
     }
     padding: 0