83 lines
2.6 KiB
HTML
83 lines
2.6 KiB
HTML
<!DOCTYPE html>
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<html dir="rtl">
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<head>
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<style>
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.horizontalGallery {
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border: 1px solid black;
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width: 400px;
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height: 50px;
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overflow-y: hidden;
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overflow-x: auto;
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}
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.horizontalGalleryDrawer {
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width: 3000px;
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height: 50px;
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}
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.colorBox {
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height: 50px;
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width: 400px;
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float: left;
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scroll-snap-align: start;
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}
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.noInitial {
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scroll-snap-type: x mandatory;
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}
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#item0 { background-color: red; }
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#item1 { background-color: green; }
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#item2 { background-color: blue; }
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#item3 { background-color: aqua; }
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#item4 { background-color: yellow; }
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#item5 { background-color: fuchsia; }
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</style>
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<script>
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top.succeeded = true;
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</script>
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</head>
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<body>
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<div style="width: 400px">
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<div id="noInitial" class="horizontalGallery noInitial">
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<div class="horizontalGalleryDrawer">
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<div id="item0" class="colorBox"></div>
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<div id="item1" class="colorBox"></div>
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<div id="item2" class="colorBox"></div>
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<div id="item3" class="colorBox"></div>
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<div id="item4" class="colorBox"></div>
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<div id="item5" class="colorBox"></div>
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</div>
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</div>
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</div>
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<div id="console"></div>
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<script>
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function shouldMatch(_a, _b, result)
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{
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if (typeof _a !== "string" || typeof _b !== "string")
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top.debug("WARN: shouldMatch() expects string arguments");
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var _av;
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try {
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_av = eval(_a);
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} catch (e) {
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return false;
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}
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return top.isResultCorrect(_av, _b);
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}
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var noInitial = document.getElementById('noInitial');
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top.succeeded = shouldMatch("window.getComputedStyle(noInitial).getPropertyValue('scroll-snap-type')", "both mandatory");
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document.querySelectorAll(".colorBox").forEach(colorBox => {
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window.colorBox = colorBox;
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top.succeeded = shouldMatch("getComputedStyle(colorBox).getPropertyValue('scroll-snap-align')", "start");
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});
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if (top.succeeded)
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top.debug("iframe processed all tests successfully.");
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else
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top.debug("iframe processing failed.");
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</script>
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</body>
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</html>
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