Fixing pre-commit failures

iccir · Jul 31, 2026 · Jul 31, 2026 · Jul 31, 2026 · Jul 31, 2026 · Jul 31, 2026
commit 33bef74b37a0d858d8b8c31ccce5a68eb4517792
diff --git a/lib/matplotlib/backends/backend_macos.py b/lib/matplotlib/backends/backend_macos.py
@@ -116,13 +116,13 @@ def _handle_mouse_exited(self, x, y, modifiers):
                       modifiers=self._mpl_modifiers(modifiers))._process()
 
     def _handle_mouse_down(self, x, y, button, modifiers, dblclick):
-        button=self._mpl_button(button)
+        button = self._mpl_button(button)
         if button is not None:
             MouseEvent("button_press_event", self, x, y, button, dblclick=dblclick,
                        modifiers=self._mpl_modifiers(modifiers))._process()
 
     def _handle_mouse_up(self, x, y, button, modifiers):
-        button=self._mpl_button(button)
+        button = self._mpl_button(button)
         if button is not None:
             MouseEvent("button_release_event", self, x, y, button,
                        modifiers=self._mpl_modifiers(modifiers))._process()

diff --git a/src/macos/MPLFigureCanvas.m b/src/macos/MPLFigureCanvas.m
@@ -31,11 +31,11 @@ - (instancetype) initWithFrame:(NSRect)rect
 
         [self setLayer:canvasLayer];
         [self setWantsLayer:YES];
-        
+
         CALayer *rubberbandLayer = [CALayer layer];
         [rubberbandLayer setDelegate:self];
         [rubberbandLayer setNeedsDisplayOnBoundsChange:YES];
-        
+
         _canvasLayer = canvasLayer;
         _rubberbandLayer = rubberbandLayer;
 
@@ -183,7 +183,7 @@ - (void) _displayRubberbandLayer
     CGImageRef contents = MPLCreateImage(bounds.size, contentsScale, ^(CGContextRef context) {
         CGRect strokeRect = CGRectInset(bounds, 0.5, 0.5);
         CGFloat dashPattern[2] = { 3.0, 3.0 };
-        
+
         CGContextSetGrayStrokeColor(context, 1.0, 1.0);
         CGContextSetLineDash(context, 0.0, dashPattern, 2);
         CGContextStrokeRect(context, strokeRect);
@@ -204,7 +204,7 @@ - (void) _displayRubberbandLayer
 - (NSString *) _mappedStringWithCharacters:(NSString *)characters
 {
     static NSDictionary *sKeyMap = nil;
-    
+
     if (!sKeyMap) sKeyMap = @{
         @( NSLeftArrowFunctionKey  ): @"left",         @( NSRightArrowFunctionKey ): @"right",
         @( NSUpArrowFunctionKey    ): @"up",           @( NSDownArrowFunctionKey  ): @"down",

diff --git a/src/macos/MPLUtils.m b/src/macos/MPLUtils.m
@@ -93,7 +93,7 @@ void MPLCallMethod(PyObject *pyObject, const char *name, char const *format, ...
         // PyUnicode_AsUTF8AndSize() should set error in this case
         return nil;
     }
-    
+
     // This should never happen, but we are about to cast from signed to unsigned
     if (size < 0) {
         PyErr_SetString(PyExc_RuntimeError, "Size is less than 0");
@@ -284,4 +284,3 @@ CGImageRef MPLCreateImage(CGSize size, CGFloat scale, void (^callback)(CGContext
     CGBitmapInfo bitmapInfo = 0 | kCGImageAlphaPremultipliedFirst | kCGImageByteOrder32Little;
     return sCreateImage(size, scale, YES, kCGColorSpaceSRGB, 4, bitmapInfo, callback);
 }
-