bugfix: remove useless gesture

Author: Lessica

HUDMainApplication.mm

@@ -14,14 +14,17 @@
 #import <UIKit/UIKit.h>
 #import "HUDPresetPosition.h"
 
+#define SPAWN_AS_ROOT 0
 
-extern "C" char **environ;
 
-// #define POSIX_SPAWN_PERSONA_FLAGS_OVERRIDE 1
-// extern "C" int posix_spawnattr_set_persona_np(const posix_spawnattr_t* __restrict, uid_t, uint32_t);
-// extern "C" int posix_spawnattr_set_persona_uid_np(const posix_spawnattr_t* __restrict, uid_t);
-// extern "C" int posix_spawnattr_set_persona_gid_np(const posix_spawnattr_t* __restrict, uid_t);
+extern "C" char **environ;
 
+#if SPAWN_AS_ROOT
+#define POSIX_SPAWN_PERSONA_FLAGS_OVERRIDE 1
+extern "C" int posix_spawnattr_set_persona_np(const posix_spawnattr_t* __restrict, uid_t, uint32_t);
+extern "C" int posix_spawnattr_set_persona_uid_np(const posix_spawnattr_t* __restrict, uid_t);
+extern "C" int posix_spawnattr_set_persona_gid_np(const posix_spawnattr_t* __restrict, uid_t);
+#endif
 
 OBJC_EXTERN BOOL IsHUDEnabled(void);
 BOOL IsHUDEnabled(void)
@@ -35,9 +38,11 @@ BOOL IsHUDEnabled(void)
     posix_spawnattr_t attr;
     posix_spawnattr_init(&attr);
 
-    // posix_spawnattr_set_persona_np(&attr, 99, POSIX_SPAWN_PERSONA_FLAGS_OVERRIDE);
-    // posix_spawnattr_set_persona_uid_np(&attr, 0);
-    // posix_spawnattr_set_persona_gid_np(&attr, 0);
+#if SPAWN_AS_ROOT
+    posix_spawnattr_set_persona_np(&attr, 99, POSIX_SPAWN_PERSONA_FLAGS_OVERRIDE);
+    posix_spawnattr_set_persona_uid_np(&attr, 0);
+    posix_spawnattr_set_persona_gid_np(&attr, 0);
+#endif
 
     pid_t task_pid;
     const char *args[] = { executablePath, "-check", NULL };
@@ -77,9 +82,11 @@ void SetHUDEnabled(BOOL isEnabled)
     posix_spawnattr_t attr;
     posix_spawnattr_init(&attr);
 
-    // posix_spawnattr_set_persona_np(&attr, 99, POSIX_SPAWN_PERSONA_FLAGS_OVERRIDE);
-    // posix_spawnattr_set_persona_uid_np(&attr, 0);
-    // posix_spawnattr_set_persona_gid_np(&attr, 0);
+#if SPAWN_AS_ROOT
+    posix_spawnattr_set_persona_np(&attr, 99, POSIX_SPAWN_PERSONA_FLAGS_OVERRIDE);
+    posix_spawnattr_set_persona_uid_np(&attr, 0);
+    posix_spawnattr_set_persona_gid_np(&attr, 0);
+#endif
 
     if (isEnabled)
     {

MainApplication.mm

@@ -106,12 +106,6 @@ - (void)loadView
     self.backgroundView.backgroundColor = [UIColor colorWithRed:26.0f/255.0f green:188.0f/255.0f blue:156.0f/255.0f alpha:1.0f];  // rgba(26, 188, 156, 1.0)
     [self.view addSubview:self.backgroundView];
 
-    UITapGestureRecognizer *tapGesture = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tapView:)];
-    tapGesture.numberOfTapsRequired = 1;
-    tapGesture.numberOfTouchesRequired = 1;
-    [self.backgroundView addGestureRecognizer:tapGesture];
-    [self.backgroundView setUserInteractionEnabled:YES];
-
     BOOL isPad = ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPad);
 
     _topLeftButton = [UIButton buttonWithType:UIButtonTypeSystem];
@@ -482,11 +476,6 @@ - (void)reloadModeButtonState
     [_topCenterButton setImage:topCenterImage forState:UIControlStateNormal];
 }
 
-- (void)tapView:(UITapGestureRecognizer *)sender
-{
-    os_log_debug(OS_LOG_DEFAULT, "- [RootViewController tapView:%{public}@]: %{public}@", sender, NSStringFromCGPoint([sender locationInView:self.backgroundView]));
-}
-
 - (void)tapAuthorLabel:(UITapGestureRecognizer *)sender
 {
     if (_isHUDActive) {