Move to ICNS icon format for smaller application size

keypad-layout.xcodeproj/project.pbxproj

@@ -7,13 +7,15 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		EE32EB2720975F0100B1ECA1 /* AppIcon.icns in Resources */ = {isa = PBXBuildFile; fileRef = EE32EB2620975F0100B1ECA1 /* AppIcon.icns */; };
 		EE4347521E78371100ECAADF /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = EE4347511E78371100ECAADF /* AppDelegate.m */; };
 		EE4347551E78371100ECAADF /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = EE4347541E78371100ECAADF /* main.m */; };
 		EE43475A1E78371100ECAADF /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = EE4347591E78371100ECAADF /* Assets.xcassets */; };
 		EE5F65CB1E799BAB00020AD2 /* Storyboard.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = EE5F65CA1E799BAB00020AD2 /* Storyboard.storyboard */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
+		EE32EB2620975F0100B1ECA1 /* AppIcon.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = AppIcon.icns; sourceTree = "<group>"; };
 		EE43474D1E78371100ECAADF /* Keypad Layout.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "Keypad Layout.app"; sourceTree = BUILT_PRODUCTS_DIR; };
 		EE4347501E78371100ECAADF /* AppDelegate.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = AppDelegate.h; sourceTree = "<group>"; };
 		EE4347511E78371100ECAADF /* AppDelegate.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = AppDelegate.m; sourceTree = "<group>"; };
@@ -65,6 +67,7 @@
 		EE4347531E78371100ECAADF /* Supporting Files */ = {
 			isa = PBXGroup;
 			children = (
+				EE32EB2620975F0100B1ECA1 /* AppIcon.icns */,
 				EE4347541E78371100ECAADF /* main.m */,
 				EE5F65CA1E799BAB00020AD2 /* Storyboard.storyboard */,
 			);
@@ -137,6 +140,7 @@
 			files = (
 				EE43475A1E78371100ECAADF /* Assets.xcassets in Resources */,
 				EE5F65CB1E799BAB00020AD2 /* Storyboard.storyboard in Resources */,
+				EE32EB2720975F0100B1ECA1 /* AppIcon.icns in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -184,6 +188,7 @@
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				COMBINE_HIDPI_IMAGES = YES;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				ENABLE_TESTABILITY = YES;
@@ -237,7 +242,9 @@
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				COMBINE_HIDPI_IMAGES = YES;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				DEPLOYMENT_POSTPROCESSING = YES;
 				ENABLE_NS_ASSERTIONS = NO;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				GCC_C_LANGUAGE_STANDARD = gnu99;
@@ -248,6 +255,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
+				LLVM_LTO = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.10;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
@@ -257,7 +265,6 @@
 		EE4347621E78371100ECAADF /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				COMBINE_HIDPI_IMAGES = YES;
 				INFOPLIST_FILE = "keypad-layout/Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks";
@@ -269,7 +276,6 @@
 		EE4347631E78371100ECAADF /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				COMBINE_HIDPI_IMAGES = YES;
 				INFOPLIST_FILE = "keypad-layout/Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks";

keypad-layout/Info.plist

@@ -7,7 +7,7 @@
 	<key>CFBundleExecutable</key>
 	<string>$(EXECUTABLE_NAME)</string>
 	<key>CFBundleIconFile</key>
-	<string></string>
+	<string>AppIcon</string>
 	<key>CFBundleIdentifier</key>
 	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>