From 5bcd6ca8f2578b959f64d12334cb5454d840ae7d Mon Sep 17 00:00:00 2001
From: Albrecht Schlosser <albrechts.fltk@online.de>
Date: Sat, 5 Aug 2023 16:37:38 +0200
Subject: Revert "#733 partial: Adds rotation gesture event on MacOS"

This reverts commit 3049e6394a3376f7fff1c8cde19fd7bb1a9252ec
as agreed upon in GitHub Issue #733.
---
 src/Fl_cocoa.mm | 29 -----------------------------
 1 file changed, 29 deletions(-)

(limited to 'src')

diff --git a/src/Fl_cocoa.mm b/src/Fl_cocoa.mm
index f461505ee..8aef33780 100644
--- a/src/Fl_cocoa.mm
+++ b/src/Fl_cocoa.mm
@@ -965,32 +965,6 @@ static void cocoaMagnifyHandler(NSEvent *theEvent)
 #endif
 }
 
-/*
- * Cocoa Rotate Gesture Handler
- */
-static void cocoaRotateHandler(NSEvent *theEvent)
-{
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
-  fl_lock_function();
-  Fl_Window *window = (Fl_Window*)[(FLWindow*)[theEvent window] getFl_Window];
-  if ( !window->shown() ) {
-    fl_unlock_function();
-    return;
-  }
-  Fl::first_window(window);
-  Fl::e_dy = [theEvent rotation]*1000;
-  if ( Fl::e_dy) {
-    NSPoint pos = [theEvent locationInWindow];
-    pos.y = window->h() - pos.y;
-    NSUInteger mods = [theEvent modifierFlags];
-    mods_to_e_state( mods );
-    update_e_xy_and_e_xy_root([theEvent window]);
-    Fl::handle( FL_ROTATE_GESTURE, window );
-  }
-  fl_unlock_function();
-#endif
-}
-
 /*
  * Cocoa Mouse Button Handler
  */
@@ -2465,9 +2439,6 @@ static FLTextInputContext* fltextinputcontext_instance = nil;
 - (void)magnifyWithEvent:(NSEvent *)theEvent {
   cocoaMagnifyHandler(theEvent);
 }
-- (void)rotateWithEvent:(NSEvent *)theEvent {
-  cocoaRotateHandler(theEvent);
-}
 - (void)keyDown:(NSEvent *)theEvent {
   //NSLog(@"keyDown:%@",[theEvent characters]);
   fl_lock_function();
-- 
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