Resolves/supresses build warnings

life360-old · Dec 7, 2020 · d7d61dc · d7d61dc
1 parent 178750f
commit d7d61dc
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Showing 7 changed files with 70 additions and 37 deletions.
diff --git a/SlackTextViewController/SlackTextViewController.xcodeproj/project.pbxproj b/SlackTextViewController/SlackTextViewController.xcodeproj/project.pbxproj
@@ -229,7 +229,7 @@
 		F5A7826B1BD0CEF300EC230B /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 0900;
+				LastUpgradeCheck = 1220;
 				ORGANIZATIONNAME = "Slack Technologies, Inc.";
 				TargetAttributes = {
 					F5A782731BD0CEF300EC230B = {
@@ -245,6 +245,7 @@
 			developmentRegion = English;
 			hasScannedForEncodings = 0;
 			knownRegions = (
+				English,
 				en,
 				Base,
 			);
@@ -317,6 +318,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
@@ -325,14 +327,17 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = NO;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
 				CLANG_WARN_STRICT_PROTOTYPES = YES;
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
@@ -352,13 +357,14 @@
 					"DEBUG=1",
 					"$(inherited)",
 				);
+				GCC_TREAT_WARNINGS_AS_ERRORS = YES;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
 				GCC_WARN_UNDECLARED_SELECTOR = YES;
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -372,6 +378,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
@@ -380,14 +387,17 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = NO;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
 				CLANG_WARN_STRICT_PROTOTYPES = YES;
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
@@ -401,13 +411,14 @@
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_TREAT_WARNINGS_AS_ERRORS = YES;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
 				GCC_WARN_UNDECLARED_SELECTOR = YES;
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = "1,2";
@@ -455,7 +466,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				INFOPLIST_FILE = SlackTextViewControllerTests/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 9.2;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.slack.SlackTextViewControllerTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -466,7 +477,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				INFOPLIST_FILE = SlackTextViewControllerTests/Info.plist;
-				IPHONEOS_DEPLOYMENT_TARGET = 9.2;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = com.slack.SlackTextViewControllerTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";

diff --git a/...ackTextViewController.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/...ackTextViewController.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>
diff --git a/...SlackTextViewController.xcodeproj/xcshareddata/xcschemes/SlackTextViewController.xcscheme b/...SlackTextViewController.xcodeproj/xcshareddata/xcschemes/SlackTextViewController.xcscheme
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0900"
+   LastUpgradeVersion = "1220"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
@@ -40,11 +40,8 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      language = ""
       shouldUseLaunchSchemeArgsEnv = "YES"
       codeCoverageEnabled = "YES">
-      <Testables>
-      </Testables>
       <MacroExpansion>
          <BuildableReference
             BuildableIdentifier = "primary"
@@ -54,14 +51,13 @@
             ReferencedContainer = "container:SlackTextViewController.xcodeproj">
          </BuildableReference>
       </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
+      <Testables>
+      </Testables>
    </TestAction>
    <LaunchAction
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      language = ""
       launchStyle = "0"
       useCustomWorkingDirectory = "NO"
       ignoresPersistentStateOnLaunch = "NO"
@@ -77,8 +73,6 @@
             ReferencedContainer = "container:SlackTextViewController.xcodeproj">
          </BuildableReference>
       </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
    </LaunchAction>
    <ProfileAction
       buildConfiguration = "Release"

diff --git a/...TextViewController.xcodeproj/xcshareddata/xcschemes/SlackTextViewControllerTests.xcscheme b/...TextViewController.xcodeproj/xcshareddata/xcschemes/SlackTextViewControllerTests.xcscheme
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0900"
+   LastUpgradeVersion = "1220"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
@@ -26,9 +26,17 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      language = ""
       shouldUseLaunchSchemeArgsEnv = "YES"
       codeCoverageEnabled = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "F5B4E78D1C4DA053005CBBE0"
+            BuildableName = "SlackTextViewControllerTests.xctest"
+            BlueprintName = "SlackTextViewControllerTests"
+            ReferencedContainer = "container:SlackTextViewController.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
       <Testables>
          <TestableReference
             skipped = "NO">
@@ -41,23 +49,11 @@
             </BuildableReference>
          </TestableReference>
       </Testables>
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "F5B4E78D1C4DA053005CBBE0"
-            BuildableName = "SlackTextViewControllerTests.xctest"
-            BlueprintName = "SlackTextViewControllerTests"
-            ReferencedContainer = "container:SlackTextViewController.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
    </TestAction>
    <LaunchAction
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      language = ""
       launchStyle = "0"
       useCustomWorkingDirectory = "NO"
       ignoresPersistentStateOnLaunch = "NO"
@@ -73,8 +69,6 @@
             ReferencedContainer = "container:SlackTextViewController.xcodeproj">
          </BuildableReference>
       </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
    </LaunchAction>
    <ProfileAction
       buildConfiguration = "Release"

diff --git a/Source/SLKTextView.m b/Source/SLKTextView.m
@@ -192,8 +192,10 @@ - (NSUInteger)numberOfLines
 - (NSUInteger)maxNumberOfLines
 {
     NSUInteger numberOfLines = _maxNumberOfLines;
-
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
     if (SLK_IS_LANDSCAPE) {
+#pragma clang diagnostic pop
         if ((SLK_IS_IPHONE4 || SLK_IS_IPHONE5)) {
             numberOfLines = 2.0; // 2 lines max on smaller iPhones
         }
@@ -781,9 +783,11 @@ - (void)slk_presentFormattingMenu:(id)sender
     NSLayoutManager *manager = self.layoutManager;
     CGRect targetRect = [manager boundingRectForGlyphRange:self.selectedRange inTextContainer:self.textContainer];
 
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
     [menu setTargetRect:targetRect inView:self];
-
     [menu setMenuVisible:YES animated:YES];
+#pragma clang diagnostic pop
 }
 
 - (NSString *)slk_formattingTitleFromSelector:(SEL)selector

diff --git a/Source/SLKTextViewController.m b/Source/SLKTextViewController.m
@@ -155,8 +155,10 @@ - (void)slk_commonInit
     self.keyboardPanningEnabled = YES;
     self.shouldClearTextAtRightButtonPress = YES;
     self.shouldScrollToBottomAfterKeyboardShows = NO;
-
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
     self.automaticallyAdjustsScrollViewInsets = YES;
+#pragma clang diagnostic pop
     self.extendedLayoutIncludesOpaqueBars = YES;
 }
 
@@ -467,13 +469,18 @@ - (CGFloat)slk_topBarsHeight
 
     CGFloat topBarsHeight = CGRectGetHeight(self.navigationController.navigationBar.frame);
 
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
     if ((SLK_IS_IPHONE && SLK_IS_LANDSCAPE && SLK_IS_IOS8_AND_HIGHER) ||
+#pragma clang diagnostic pop
         (SLK_IS_IPAD && self.modalPresentationStyle == UIModalPresentationFormSheet) ||
         self.isPresentedInPopover) {
         return topBarsHeight;
     }
-
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
     topBarsHeight += CGRectGetHeight([UIApplication sharedApplication].statusBarFrame);
+#pragma clang diagnostic pop
 
     return topBarsHeight;
 }
@@ -1170,7 +1177,10 @@ - (void)slk_postKeyboarStatusNotification:(NSNotification *)notification
     CGRect endFrame = [notification.userInfo[UIKeyboardFrameEndUserInfoKey] CGRectValue];
 
     // Fixes iOS7 oddness with inverted values on landscape orientation
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
     if (!SLK_IS_IOS8_AND_HIGHER && SLK_IS_LANDSCAPE) {
+#pragma clang diagnostic pop
         beginFrame = SLKRectInvert(beginFrame);
         endFrame = SLKRectInvert(endFrame);
     }
@@ -1780,13 +1790,13 @@ - (void)slk_processTextForAutoCompletion
                             if (prefix.length > 0 && word.length > 0) {
 
                                 // Captures the detected symbol prefix
-                                _foundPrefix = prefix;
+                                self->_foundPrefix = prefix;
 
                                 // Removes the found prefix, or not.
-                                _foundWord = [word substringFromIndex:prefix.length];
+                                self->_foundWord = [word substringFromIndex:prefix.length];
 
                                 // Used later for replacing the detected range with a new string alias returned in -acceptAutoCompletionWithString:
-                                _foundPrefixRange = NSMakeRange(wordRange.location, prefix.length);
+                                self->_foundPrefixRange = NSMakeRange(wordRange.location, prefix.length);
 
                                 [self slk_handleProcessedWord:word wordRange:wordRange];
                             }
@@ -1873,7 +1883,10 @@ - (void)slk_reloadTextView
             cachedAttributedText = [[NSAttributedString alloc] initWithString:obj];
         }
         else if ([obj isKindOfClass:[NSData class]]) {
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
             cachedAttributedText = [NSKeyedUnarchiver unarchiveObjectWithData:obj];
+#pragma clang diagnostic pop
         }
     }
 
@@ -1907,13 +1920,19 @@ - (void)slk_cacheAttributedTextToDisk:(NSAttributedString *)attributedText
             cachedAttributedText = [[NSAttributedString alloc] initWithString:obj];
         }
         else if ([obj isKindOfClass:[NSData class]]) {
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
             cachedAttributedText = [NSKeyedUnarchiver unarchiveObjectWithData:obj];
+#pragma clang diagnostic pop
         }
     }
 
     // Caches text only if its a valid string and not already cached
     if (attributedText.length > 0 && ![attributedText isEqualToAttributedString:cachedAttributedText]) {
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
         NSData *data = [NSKeyedArchiver archivedDataWithRootObject:attributedText];
+#pragma clang diagnostic pop
         [[NSUserDefaults standardUserDefaults] setObject:data forKey:key];
     }
     // Clears cache only if it exists

diff --git a/Source/SLKUIConstants.h b/Source/SLKUIConstants.h
@@ -45,7 +45,10 @@ __unused static CGFloat SLKPointSizeDifferenceForCategory(NSString *category)
 
 __unused static CGRect SLKKeyWindowBounds()
 {
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated"
     return [[UIApplication sharedApplication] keyWindow].bounds;
+#pragma clang diagnostic pop
 }
 
 __unused static CGRect SLKRectInvert(CGRect rect)