Only forward click events to NSTextview (microsoft#1515)

* Forward mouse clicks to NSTextView to prevent swallowing of events

Change HitTest to forward events correctly
Add MouseDown & forward events correctly
Add touch handler static methods

* Show the NSTextView contextMenu on right click

* No need to forward copy to nstextview since it will have first responder upon click

* Fix Event mask deprecation warnings

* Fix missing macOS tag & extra comment

Co-authored-by: Shawn Dempsey <[email protected]>
Co-authored-by: Saad Najmi <[email protected]>

Author: 3 people

Libraries/Text/Text/RCTTextView.m

@@ -17,6 +17,7 @@
 #import <React/RCTFocusChangeEvent.h> // [macOS]
 
 #import <React/RCTTextShadowView.h>
+#import <React/RCTTouchHandler.h>
 
 #import <QuartzCore/QuartzCore.h>
 
@@ -277,7 +278,6 @@ - (void)drawRect:(CGRect)rect
     return;
   }
 
-
   NSLayoutManager *layoutManager = _textStorage.layoutManagers.firstObject;
   NSTextContainer *textContainer = layoutManager.textContainers.firstObject;
 
@@ -490,6 +490,9 @@ - (NSMenu *)textView:(NSTextView *)view menu:(NSMenu *)menu forEvent:(NSEvent *)
     for (NSMenuItem* item in [_additionalMenuItems reverseObjectEnumerator]) {
       [menu insertItem:item atIndex:0];
     }
+  } else {
+    // Clear selection for single clicks.
+    _textView.selectedRange = NSMakeRange(NSNotFound, 0);
   }
 
   return menu;

Libraries/Text/TextInput/Singleline/RCTUITextField.m

@@ -12,7 +12,7 @@
 #import <React/RCTBackedTextInputDelegateAdapter.h>
 #import <React/RCTBackedTextInputDelegate.h> // [macOS]
 #import <React/RCTTextAttributes.h>
-
+#import <React/RCTTouchHandler.h> // [TODO(macOS GH#774)
 
 #if TARGET_OS_OSX // [TODO(macOS GH#774)
 #import <React/RCTTouchHandler.h>
@@ -437,7 +437,7 @@ - (CGRect)editingRectForBounds:(CGRect)bounds
 
 #else // [macOS
 
-#pragma mark - NSTextViewDelegate methods
+#pragma mark - NSTextFieldDelegate methods
 
 - (void)textDidChange:(NSNotification *)notification
 {