javascript - take screenshot on web page with flash element -

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i take screenshot of page displayed in webview. page may contains flash elements, refer google feedback, when take screenshot flash parts of page blank.

the flash element(for example video) can not controlled because not own website.

beside not want use extension of browser.

it's impossible take screenshot of flash elements on webpage using javascript embedded on same page. available js solutions (more details here) reading current dom state , rendering (using js render engine implementation) web page on canvas element. flash object executed separate application - flash player. js can't access contents, there no flash render engine implementation in js.

however, since mentioned webview , talking flash assume working on native android app. therefore, should easy native app create screenshot (see this).


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