Clear warnings

Author: ninjaprox

NVActivityIndicatorView/Animations/NVActivityIndicatorAnimationBallClipRotateMultiple.swift

@@ -14,7 +14,6 @@ class NVActivityIndicatorAnimationBallClipRotateMultiple: NVActivityIndicatorAni
         let bigCircleSize: CGFloat = size.width
         let smallCircleSize: CGFloat = size.width / 2
         let longDuration: CFTimeInterval = 1
-        let shortDuration: CFTimeInterval = 0.5
         let timingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseInEaseOut)
 
         circleOf(shape: .RingTwoHalfHorizontal,

NVActivityIndicatorView/NVActivityIndicatorShape.swift

@@ -34,8 +34,6 @@ enum NVActivityIndicatorShape {
                 clockwise: false);
             layer.fillColor = color.CGColor
         case .CircleSemi:
-            let radius = CGFloat(size.width / 2)
-            
             path.addArcWithCenter(CGPoint(x: size.width / 2, y: size.height / 2),
                 radius: size.width / 2,
                 startAngle: CGFloat(-M_PI / 6),
@@ -53,8 +51,6 @@ enum NVActivityIndicatorShape {
             layer.strokeColor = color.CGColor
             layer.lineWidth = lineWidth
         case .RingTwoHalfVertical:
-            let radius = CGFloat(size.width / 2)
-            
             path.addArcWithCenter(CGPoint(x: size.width / 2, y: size.height / 2),
                 radius:size.width / 2,
                 startAngle:CGFloat(-3 * M_PI_4),
@@ -73,8 +69,6 @@ enum NVActivityIndicatorShape {
             layer.strokeColor = color.CGColor
             layer.lineWidth = lineWidth
         case .RingTwoHalfHorizontal:
-            let radius = size.width / 2
-            
             path.addArcWithCenter(CGPoint(x: size.width / 2, y: size.height / 2),
                 radius:size.width / 2,
                 startAngle:CGFloat(3 * M_PI_4),

NVActivityIndicatorViewDemo.xcodeproj/project.pbxproj

@@ -270,7 +270,7 @@
 			attributes = {
 				LastSwiftMigration = 0700;
 				LastSwiftUpdateCheck = 0700;
-				LastUpgradeCheck = 0640;
+				LastUpgradeCheck = 0700;
 				ORGANIZATIONNAME = "Nguyen Vinh";
 				TargetAttributes = {
 					239CAB1F1B5EBB2E0051DC06 = {
@@ -422,6 +422,7 @@
 				COPY_PHASE_STRIP = NO;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_TESTABILITY = YES;
 				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_DYNAMIC_NO_PIC = NO;
 				GCC_NO_COMMON_BLOCKS = YES;
@@ -488,6 +489,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				INFOPLIST_FILE = NVActivityIndicatorViewDemo/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
+				PRODUCT_BUNDLE_IDENTIFIER = "me.nvin.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 			};
 			name = Debug;
@@ -498,6 +500,7 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				INFOPLIST_FILE = NVActivityIndicatorViewDemo/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
+				PRODUCT_BUNDLE_IDENTIFIER = "me.nvin.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 			};
 			name = Release;
@@ -516,6 +519,7 @@
 				);
 				INFOPLIST_FILE = NVActivityIndicatorViewDemoTests/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
+				PRODUCT_BUNDLE_IDENTIFIER = "me.nvin.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/NVActivityIndicatorViewDemo.app/NVActivityIndicatorViewDemo";
 			};
@@ -531,6 +535,7 @@
 				);
 				INFOPLIST_FILE = NVActivityIndicatorViewDemoTests/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
+				PRODUCT_BUNDLE_IDENTIFIER = "me.nvin.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/NVActivityIndicatorViewDemo.app/NVActivityIndicatorViewDemo";
 			};

NVActivityIndicatorViewDemo/Info.plist

@@ -7,7 +7,7 @@
 	<key>CFBundleExecutable</key>
 	<string>$(EXECUTABLE_NAME)</string>
 	<key>CFBundleIdentifier</key>
-	<string>me.nvin.$(PRODUCT_NAME:rfc1034identifier)</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>

NVActivityIndicatorViewDemoTests/Info.plist

@@ -7,7 +7,7 @@
 	<key>CFBundleExecutable</key>
 	<string>$(EXECUTABLE_NAME)</string>
 	<key>CFBundleIdentifier</key>
-	<string>me.nvin.$(PRODUCT_NAME:rfc1034identifier)</string>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>