Remove some unused return values
This commit is contained in:
parent
4f90c1d387
commit
15a6269510
27
core/rfb.js
27
core/rfb.js
|
@ -298,7 +298,6 @@ RFB.prototype = {
|
|||
|
||||
this._rfb_init_state = '';
|
||||
this._updateConnectionState('connecting');
|
||||
return true;
|
||||
},
|
||||
|
||||
disconnect: function () {
|
||||
|
@ -314,7 +313,7 @@ RFB.prototype = {
|
|||
},
|
||||
|
||||
sendCtrlAltDel: function () {
|
||||
if (this._rfb_connection_state !== 'connected' || this._viewOnly) { return false; }
|
||||
if (this._rfb_connection_state !== 'connected' || this._viewOnly) { return; }
|
||||
Log.Info("Sending Ctrl-Alt-Del");
|
||||
|
||||
this.sendKey(KeyTable.XK_Control_L, "ControlLeft", true);
|
||||
|
@ -323,8 +322,6 @@ RFB.prototype = {
|
|||
this.sendKey(KeyTable.XK_Delete, "Delete", false);
|
||||
this.sendKey(KeyTable.XK_Alt_L, "AltLeft", false);
|
||||
this.sendKey(KeyTable.XK_Control_L, "ControlLeft", false);
|
||||
|
||||
return true;
|
||||
},
|
||||
|
||||
machineShutdown: function () {
|
||||
|
@ -342,12 +339,12 @@ RFB.prototype = {
|
|||
// Send a key press. If 'down' is not specified then send a down key
|
||||
// followed by an up key.
|
||||
sendKey: function (keysym, code, down) {
|
||||
if (this._rfb_connection_state !== 'connected' || this._viewOnly) { return false; }
|
||||
if (this._rfb_connection_state !== 'connected' || this._viewOnly) { return; }
|
||||
|
||||
if (down === undefined) {
|
||||
this.sendKey(keysym, code, true);
|
||||
this.sendKey(keysym, code, false);
|
||||
return true;
|
||||
return;
|
||||
}
|
||||
|
||||
var scancode = XtScancode[code];
|
||||
|
@ -361,13 +358,11 @@ RFB.prototype = {
|
|||
RFB.messages.QEMUExtendedKeyEvent(this._sock, keysym, down, scancode);
|
||||
} else {
|
||||
if (!keysym) {
|
||||
return false;
|
||||
return;
|
||||
}
|
||||
Log.Info("Sending keysym (" + (down ? "down" : "up") + "): " + keysym);
|
||||
RFB.messages.keyEvent(this._sock, keysym, down ? 1 : 0);
|
||||
}
|
||||
|
||||
return true;
|
||||
},
|
||||
|
||||
clipboardPasteFrom: function (text) {
|
||||
|
@ -395,17 +390,15 @@ RFB.prototype = {
|
|||
requestDesktopSize: function (width, height) {
|
||||
if (this._rfb_connection_state !== 'connected' ||
|
||||
this._viewOnly) {
|
||||
return false;
|
||||
return;
|
||||
}
|
||||
|
||||
if (this._supportsSetDesktopSize) {
|
||||
RFB.messages.setDesktopSize(this._sock, width, height,
|
||||
this._screen_id, this._screen_flags);
|
||||
this._sock.flush();
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
if (!this._supportsSetDesktopSize) {
|
||||
return;
|
||||
}
|
||||
|
||||
RFB.messages.setDesktopSize(this._sock, width, height,
|
||||
this._screen_id, this._screen_flags);
|
||||
},
|
||||
|
||||
|
||||
|
|
Loading…
Reference in New Issue