Tag：Local image
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Canvas implements sample code to save images locally
I. Introduction Requirement: Save HTML5 content as a pictureThought: Generate Base64 pictures by Canvas drawing, and save them locally by long pressQuestion: Canvas prohibits cross-domain, Android Wechat Length from compressing pictures that cannot be saved by Base64 or pulled by servers II. Specific issues Question 1: Canvas is forbidden to cross domains. If the image […]