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🍎 let Cocoa handle keeping the aspect ratio whenever the edges are dragged

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leethomas
2016-05-22 15:43:47 -07:00
parent f441ba2694
commit 8f7a04f9c3
1 changed files with 4 additions and 15 deletions
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19
atom/browser/native_window_mac.mm
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@@ -141,22 +141,11 @@ bool ScopedDisableResize::disable_resize_ = false;
newSize.width =
roundf((frameSize.height - extraHeightPlusFrame) * aspectRatio +
extraWidthPlusFrame);
newSize.height =
roundf((newSize.width - extraWidthPlusFrame) / aspectRatio +
extraHeightPlusFrame);
// If the new width is less than the frame size use it as the primary
// constraint. This ensures that the value returned by this method will
// never be larger than the users requested window size.
if (newSize.width <= frameSize.width) {
newSize.height =
roundf((newSize.width - extraWidthPlusFrame) / aspectRatio +
extraHeightPlusFrame);
} else {
newSize.height =
roundf((frameSize.width - extraWidthPlusFrame) / aspectRatio +
extraHeightPlusFrame);
newSize.width =
roundf((newSize.height - extraHeightPlusFrame) * aspectRatio +
extraWidthPlusFrame);
}
[sender setAspectRatio:NSMakeSize(newSize.width, newSize.height)];
}
return newSize;