refactor: delete unused files

res.qrc

@@ -80,7 +80,6 @@
         <file>themes/dark/emoticonWidget/dot_page_current.svg</file>
         <file>themes/dark/emoticonWidget/dot_page_hover.svg</file>
         <file>themes/dark/emoticonWidget/emoticonWidget.css</file>
-        <file>themes/dark/fileTransferWidget/fileTransferWidget.css</file>
         <file>themes/dark/friendList/friendList.css</file>
         <file>themes/dark/msgEdit/msgEdit.css</file>
         <file>themes/dark/settings/mainContent.css</file>
@@ -145,7 +144,6 @@
         <file>themes/default/emoticonWidget/dot_page_current.svg</file>
         <file>themes/default/emoticonWidget/dot_page_hover.svg</file>
         <file>themes/default/emoticonWidget/emoticonWidget.css</file>
-        <file>themes/default/fileTransferWidget/fileTransferWidget.css</file>
         <file>themes/default/friendList/friendList.css</file>
         <file>themes/default/msgEdit/msgEdit.css</file>
         <file>themes/default/settings/mainContent.css</file>

themes/dark/fileTransferWidget/fileTransferWidget.css

@@ -1,26 +0,0 @@
-#default {
-	border-top-left-radius: 6px;
-	border-bottom-left-radius: 6px;
-	background-color: rgb(209,209,209);
-}
-
-#error {
-	border-radius: 6px;
-	background-color: rgb(200,78,78);
-}
-
-#success {
-	background-color: rgb(107,194,96);
-	border-radius: 6px;
-}
-
-QProgressBar {
-     background-color: transparent;
-     border: 1px solid rgb(150,150,150);
-     height: 11px;
- }
-
- QProgressBar::chunk {
-     background-color: rgb(150,150,150);
-     width: 2px;
- }

themes/default/fileTransferWidget/fileTransferWidget.css

@@ -1,26 +0,0 @@
-#default {
-	border-top-left-radius: 6px;
-	border-bottom-left-radius: 6px;
-	background-color: rgb(209,209,209);
-}
-
-#error {
-	border-radius: 6px;
-	background-color: rgb(200,78,78);
-}
-
-#success {
-	background-color: rgb(107,194,96);
-	border-radius: 6px;
-}
-
-QProgressBar {
-     background-color: transparent;
-     border: 1px solid rgb(150,150,150);
-     height: 11px;
- }
-
- QProgressBar::chunk {
-     background-color: rgb(150,150,150);
-     width: 2px;
- }