| 1 | let pageResizeFn;
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| 2 | function bindPageResize(page) {
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| 3 | pageResizeFn && window.removeEventListener('resize', pageResizeFn);
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| 4 | pageResizeFn = function () {
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| 5 | if (page.onResize) {
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| 6 | const mediaQuery = window.matchMedia('(orientation: portrait)');
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| 7 | page.onResize({
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| 8 | deviceOrientation: mediaQuery.matches ? 'portrait' : 'landscape',
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| 9 | size: {
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| 10 | windowHeight: window.innerHeight,
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| 11 | windowWidth: window.innerWidth,
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| 12 | screenHeight: window.screen.height,
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| 13 | screenWidth: window.screen.width,
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| 14 | }
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| 15 | });
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| 16 | }
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| 17 | };
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| 18 | window.addEventListener('resize', pageResizeFn, false);
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| 19 | }
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| 20 |
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| 21 | export { bindPageResize };
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