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Android: Pinch-zooming ImageView with appended child Views

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http://stackoverflow.com – I am working on an Android Tablet Application where I have a blueprint that I can pinch-zoom. From a side menu I am able to drag little symbols into the zoomable image which I can later click and modify. Think of it like markers on a map. For the zooming part I use a WebView so far. Here is my code for handling this functionality: public void handlePinchZooming() { WebView webView = (WebView) findViewById(R.id.blueprintWebView); webView.setInitialScale(50); webView.getSettings().setBuiltInZoomControls(true); WebSettings settings = webView.getSettings(); settings.setUseWid (HowTos)