android - Pre-creating a Path that depends on View width and height -



android - Pre-creating a Path that depends on View width and height -

i have custom view draws complex path. dimensions of path elements calculated using view width , height. need way pre-create path before ondraw called "avoid object allocations during draw/layout...", in moment when view width , height known. proper moment in view lifecycle such pre-creation?

just override view.onsizechanged , initialization there

android android-custom-view

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