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Use single line if's for simple return criteria

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This commit is contained in:
Samuel Mannehed
2016-09-30 21:55:49 +02:00
parent b199e3c60c
commit 1c1cc1d0e9
1 changed files with 7 additions and 15 deletions
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22
app/ui.js
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@@ -591,8 +591,7 @@ var UI;
},
controlbarHandleMouseUp: function(e) {
if ((e.type == "mouseup") && (e.button != 0))
return;
if ((e.type == "mouseup") && (e.button != 0)) return;
// mouseup and mousedown on the same place toggles the controlbar
if (UI.controlbarGrabbed && !UI.controlbarDrag) {
@@ -604,8 +603,7 @@ var UI;
},
controlbarHandleMouseDown: function(e) {
if ((e.type == "mousedown") && (e.button != 0))
return;
if ((e.type == "mousedown") && (e.button != 0)) return;
var ptr = Util.getPointerEvent(e);
@@ -1129,9 +1127,7 @@ var UI;
// Update parameters that depend on the clip setting
updateViewClip: function() {
var display;
if (!UI.rfb) {
return;
}
if (!UI.rfb) return;
var display = UI.rfb.get_display();
var cur_clip = display.get_viewport();
@@ -1282,13 +1278,11 @@ var UI;
* ------v------*/
showVirtualKeyboard: function() {
if (!UI.isTouchDevice)
return;
if (!UI.isTouchDevice) return;
var input = document.getElementById('noVNC_keyboardinput');
if (document.activeElement == input)
return;
if (document.activeElement == input) return;
UI.keyboardVisible = true;
document.getElementById('noVNC_keyboard_button')
@@ -1303,13 +1297,11 @@ var UI;
},
hideVirtualKeyboard: function() {
if (!UI.isTouchDevice)
return;
if (!UI.isTouchDevice) return;
var input = document.getElementById('noVNC_keyboardinput');
if (document.activeElement != input)
return;
if (document.activeElement != input) return;
input.blur();
},