GH-666 Remove ignore setIcon event

- Yet merging neovim

NvimView/NvimView/NvimView+UiBridge.swift

@@ -334,10 +334,6 @@ extension NvimView {
   func suspend() {
     self.bridgeLogger.mark()
   }
-
-  func set(icon: String) {
-    self.bridgeLogger.debug(icon)
-  }
 }
 
 extension NvimView {

NvimView/NvimView/NvimView.swift

@@ -278,9 +278,6 @@ public class NvimView: NSView,
         case let .setTitle(title):
           self.set(title: title)
 
-        case let .setIcon(icon):
-          self.set(icon: icon)
-
         case .stop:
           self.stop()
 

NvimView/NvimView/UiBridge.swift

@@ -33,7 +33,6 @@ class UiBridge {
     case setBackground(Int)
     case setSpecial(Int)
     case setTitle(String)
-    case setIcon(String)
     case stop
     case dirtyStatusChanged(Bool)
     case cwdChanged(String)
@@ -277,13 +276,6 @@ class UiBridge {
 
       self.streamSubject.onNext(.setTitle(title))
 
-    case .setIcon:
-      guard let icon = value(from: data, conversion: { $0.stringValue }) else {
-        return
-      }
-
-      self.streamSubject.onNext(.setIcon(icon))
-
     case .stop:
       self.streamSubject.onNext(.stop)
 

NvimView/SharedTypes.h

@@ -78,7 +78,6 @@ typedef NS_ENUM(NSInteger, NvimServerMsgId) {
   NvimServerMsgIdSetBackground,
   NvimServerMsgIdSetSpecial,
   NvimServerMsgIdSetTitle,
-  NvimServerMsgIdSetIcon,
   NvimServerMsgIdStop,
   NvimServerMsgIdOptionSet,