Remove DiskSave from RSCore, since it’s unused.

Frameworks/RSCore/RSCore.xcodeproj/project.pbxproj

@@ -31,7 +31,6 @@
 		842DD7CE1E14995C00E061EB /* RSPlist.m in Sources */ = {isa = PBXBuildFile; fileRef = 844C915A1B65753E0051FC1B /* RSPlist.m */; };
 		842DD7CF1E14995C00E061EB /* RSMacroProcessor.h in Headers */ = {isa = PBXBuildFile; fileRef = 8453F7DC1BDF337800B1C8ED /* RSMacroProcessor.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		842DD7D01E14995C00E061EB /* RSMacroProcessor.m in Sources */ = {isa = PBXBuildFile; fileRef = 8453F7DD1BDF337800B1C8ED /* RSMacroProcessor.m */; };
-		842DD7D41E14995C00E061EB /* DiskSaver.swift in Sources */ = {isa = PBXBuildFile; fileRef = 849BF8B91C9130150071D1DA /* DiskSaver.swift */; };
 		842DD7D51E14995C00E061EB /* PlistProviderProtocol.swift in Sources */ = {isa = PBXBuildFile; fileRef = 84A835891D4EC7B80004C598 /* PlistProviderProtocol.swift */; };
 		842DD7D61E14996300E061EB /* NSArray+RSCore.h in Headers */ = {isa = PBXBuildFile; fileRef = 84CFF5251AC3C9A200CEA6C8 /* NSArray+RSCore.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		842DD7D71E14996300E061EB /* NSArray+RSCore.m in Sources */ = {isa = PBXBuildFile; fileRef = 84CFF5261AC3C9A200CEA6C8 /* NSArray+RSCore.m */; };
@@ -95,7 +94,6 @@
 		849A339E1AC90A0A0015BA09 /* NSTableView+RSCore.m in Sources */ = {isa = PBXBuildFile; fileRef = 849A339C1AC90A0A0015BA09 /* NSTableView+RSCore.m */; };
 		849B08971BF7BCE30090CEE4 /* NSPasteboard+RSCore.h in Headers */ = {isa = PBXBuildFile; fileRef = 849B08951BF7BCE30090CEE4 /* NSPasteboard+RSCore.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		849B08981BF7BCE30090CEE4 /* NSPasteboard+RSCore.m in Sources */ = {isa = PBXBuildFile; fileRef = 849B08961BF7BCE30090CEE4 /* NSPasteboard+RSCore.m */; };
-		849BF8BA1C9130150071D1DA /* DiskSaver.swift in Sources */ = {isa = PBXBuildFile; fileRef = 849BF8B91C9130150071D1DA /* DiskSaver.swift */; };
 		84A8358A1D4EC7B80004C598 /* PlistProviderProtocol.swift in Sources */ = {isa = PBXBuildFile; fileRef = 84A835891D4EC7B80004C598 /* PlistProviderProtocol.swift */; };
 		84AD1EA520315A8800BC20B7 /* PasteboardWriterOwner.swift in Sources */ = {isa = PBXBuildFile; fileRef = 84AD1EA420315A8700BC20B7 /* PasteboardWriterOwner.swift */; };
 		84AD1EA820315BA900BC20B7 /* NSPasteboard+RSCore.swift in Sources */ = {isa = PBXBuildFile; fileRef = 84AD1EA720315BA900BC20B7 /* NSPasteboard+RSCore.swift */; };
@@ -218,7 +216,6 @@
 		849A339C1AC90A0A0015BA09 /* NSTableView+RSCore.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSTableView+RSCore.m"; sourceTree = "<group>"; };
 		849B08951BF7BCE30090CEE4 /* NSPasteboard+RSCore.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "NSPasteboard+RSCore.h"; sourceTree = "<group>"; };
 		849B08961BF7BCE30090CEE4 /* NSPasteboard+RSCore.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSPasteboard+RSCore.m"; sourceTree = "<group>"; };
-		849BF8B91C9130150071D1DA /* DiskSaver.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = DiskSaver.swift; path = RSCore/DiskSaver.swift; sourceTree = "<group>"; };
 		84A835891D4EC7B80004C598 /* PlistProviderProtocol.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = PlistProviderProtocol.swift; path = RSCore/PlistProviderProtocol.swift; sourceTree = "<group>"; };
 		84AD1EA420315A8700BC20B7 /* PasteboardWriterOwner.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; name = PasteboardWriterOwner.swift; path = RSCore/PasteboardWriterOwner.swift; sourceTree = "<group>"; };
 		84AD1EA720315BA900BC20B7 /* NSPasteboard+RSCore.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; name = "NSPasteboard+RSCore.swift"; path = "AppKit/NSPasteboard+RSCore.swift"; sourceTree = "<group>"; };
@@ -363,7 +360,6 @@
 				8453F7DD1BDF337800B1C8ED /* RSMacroProcessor.m */,
 				84B99C931FAE64D400ECDEDB /* DisplayNameProvider.swift */,
 				84B99C991FAE650100ECDEDB /* OPMLRepresentable.swift */,
-				849BF8B91C9130150071D1DA /* DiskSaver.swift */,
 				84A835891D4EC7B80004C598 /* PlistProviderProtocol.swift */,
 				842E45CB1ED623C7000A8B52 /* UniqueIdentifier.swift */,
 				84E34DA51F9FA1070077082F /* UndoableCommand.swift */,
@@ -744,7 +740,6 @@
 				842DD7C81E14995C00E061EB /* RSConstants.m in Sources */,
 				845A29201FC8BC49007B49E3 /* BinaryDiskCache.swift in Sources */,
 				84C687391FBC028900345C9E /* LogItem.swift in Sources */,
-				842DD7D41E14995C00E061EB /* DiskSaver.swift in Sources */,
 				842DD7E11E14996300E061EB /* NSFileManager+RSCore.m in Sources */,
 				842DD7C61E14995C00E061EB /* RSBlocks.m in Sources */,
 				842DD7DD1E14996300E061EB /* NSDate+RSCore.m in Sources */,
@@ -774,7 +769,6 @@
 			files = (
 				8417FE031AC67D430048E9B7 /* RSOpaqueContainerView.m in Sources */,
 				84CFF5481AC3CD8000CEA6C8 /* NSTimer+RSCore.m in Sources */,
-				849BF8BA1C9130150071D1DA /* DiskSaver.swift in Sources */,
 				84FE9FC41C00453900081CE9 /* NSStoryboard+RSCore.m in Sources */,
 				84CFF5341AC3CB6800CEA6C8 /* NSDictionary+RSCore.m in Sources */,
 				84CFF54C1AC3CDAC00CEA6C8 /* NSString+RSCore.m in Sources */,

Frameworks/RSCore/RSCore/DiskSaver.swift

@@ -1,73 +0,0 @@
-//
-//  DiskSaver.swift
-//  RSCore
-//
-//  Created by Brent Simmons on 12/28/15.
-//  Copyright © 2015 Ranchero Software, LLC. All rights reserved.
-//
-
-import Foundation
-
-public final class DiskSaver: NSObject {
-	
-	private let path: String
-	public weak var delegate: PlistProvider?
-	private var coalescedSaveTimer: Timer?
-	
-	public var dirty = false {
-		didSet {
-			if dirty {
-				coalescedSaveToDisk()
-			}
-			else {
-				invalidateSaveTimer()
-			}
-		}
-	}
-	
-	public init(path: String) {
-		
-		self.path = path
-	}
-	
-	deinit {
-		
-		if let timer = coalescedSaveTimer, timer.isValid {
-			timer.invalidate()
-		}
-	}
-	
-	private func invalidateSaveTimer() {
-		
-		if let timer = coalescedSaveTimer, timer.isValid {
-			timer.invalidate()
-		}
-		coalescedSaveTimer = nil
-	}
-
-	private let coalescedSaveInterval = 1.0
-
-	private func coalescedSaveToDisk() {
-		
-		invalidateSaveTimer()
-		coalescedSaveTimer = Timer.scheduledTimer(timeInterval: coalescedSaveInterval, target: self, selector: #selector(saveToDisk), userInfo: nil, repeats: false)
-	}
-	
-	@objc public dynamic func saveToDisk() {
-		
-		invalidateSaveTimer()
-		if !dirty {
-			return
-		}
-		if let d = delegate?.plist {
-
-			do {
-				try RSPlist.write(d, filePath: path)
-				dirty = false
-			}
-			catch {
-				print("DiskSaver: error writing \(path) to disk.")
-			}
-		}
-	}
-}