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https://we.phorge.it/source/phorge.git
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Remove copyrighted assets from codebase
Summary: We don't own the copyright to (or have a license to distribute) this media file. Also improve performance. Test Plan: ↑↑↓↓←→←→BA <Enter> Reviewers: codeblock Reviewed By: codeblock CC: aran Differential Revision: https://secure.phabricator.com/D4176
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883829e667
commit
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2 changed files with 25 additions and 117 deletions
Binary file not shown.
Before Width: | Height: | Size: 58 KiB |
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@ -9,9 +9,12 @@ JX.behavior('konami', function() {
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var seen = [];
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JX.Stratcom.listen('keyup', null, function(e) {
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if (!sequence)
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if (!sequence) {
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return;
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}
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seen.push(e.getRawEvent().keyCode);
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while (seen.length) {
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var mismatch = false;
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for (var i = 0; i < seen.length; ++i) {
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@ -25,6 +28,7 @@ JX.behavior('konami', function() {
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}
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seen.shift();
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}
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if (seen.length == sequence.length) {
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sequence = seen = null;
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activate();
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@ -32,7 +36,6 @@ JX.behavior('konami', function() {
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});
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var prefixes = { '-webkit-': 1, '-moz-': 1, '-o-': 1, '-ms-': 1, '': 1 };
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var body_rule, all_rule, top_rule;
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function generateCSS(selector, props) {
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var ret = selector + '{';
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@ -41,6 +44,7 @@ JX.behavior('konami', function() {
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}
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return ret + '}';
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}
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function generateAllCSS(selector, props) {
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var more_props = {};
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for (var key in props) {
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@ -50,147 +54,51 @@ JX.behavior('konami', function() {
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}
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return generateCSS(selector, more_props);
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}
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function modifyCSS(rule, key, value) {
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rule.setProperty(key, value, '');
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}
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function modifyAllCSS(rule, key, value) {
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for (var prefix in prefixes) {
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modifyCSS(rule, prefix + key, value);
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}
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}
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var characters = [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 ];
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for (var i = 0x3041; i < 0x3097; ++i) {
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characters.push(String.fromCharCode(i));
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}
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function spawnText() {
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if (Math.random() > 0.10) {
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return;
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}
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var text = [];
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var length = parseInt(Math.random() * 16) + 10;
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for (var i = 0; i < length; ++i) {
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text.push(characters[parseInt(Math.random() * characters.length)]);
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}
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text = text.join(' ');
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var element = document.createElement('div');
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var z = Math.random() * 400 - 40;
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element.className = 'matrix';
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element.textContent = text;
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modifyCSS(element.style, 'left',
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Math.random() * document.body.clientWidth + 'px');
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modifyAllCSS(element.style, 'transform',
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'translateZ(' + z + 'px) rotateY(180deg)');
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document.body.appendChild(element);
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var height = element.clientHeight;
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var y = -height;
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modifyCSS(element.style, 'top', y + 'px');
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var timer = setInterval(function() {
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y += 5;
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modifyCSS(element.style, 'top', y + 'px');
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if (y > document.body.clientHeight) {
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clearInterval(timer);
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document.body.removeChild(element);
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}
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}, 20);
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}
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function spawnCat() {
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if (Math.random() > 0.05) {
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return;
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}
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var element = document.createElement('img');
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var z = Math.random() * 400 - 40;
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element.setAttribute('src', '/rsrc/image/nyan.gif');
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element.className = 'nyan';
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modifyCSS(element.style, 'top',
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Math.random() * document.body.clientHeight + 'px');
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modifyAllCSS(element.style, 'transform', 'translateZ(' + z + 'px)');
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document.body.appendChild(element);
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var width = Math.random() * 200 + 100;
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var x = -width;
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modifyCSS(element.style, 'width', width + 'px');
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modifyCSS(element.style, 'left', x + 'px');
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var timer = setInterval(function() {
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x += 3;
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modifyCSS(element.style, 'left', x + 'px');
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if (x > document.body.clientWidth) {
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clearInterval(timer);
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document.body.removeChild(element);
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}
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}, 20);
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}
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var counter = 0;
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var body_translate = '';
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var body_rotate = '';
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function zoomOut() {
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if (counter >= 20) {
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return;
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}
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++counter;
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body_translate = 'translateZ(' + (-16 * counter) + 'px)';
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modifyAllCSS(body_rule, 'transform', body_translate + ' ' + body_rotate);
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modifyAllCSS(all_rule, 'transform', 'translateZ(' + counter + 'px)');
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modifyAllCSS(top_rule, 'transform', 'translateZ(' + (counter * 15) + 'px)');
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modifyCSS(document.documentElement.style, 'background-color',
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'rgba(0,0,0,' + (counter / 20) + ')', '');
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modifyCSS(document.getElementById('base-page').style, 'background-color',
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'rgba(255,255,255,' + (1 - counter / 20) + ')', '');
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setTimeout(zoomOut, 20 + counter * 3);
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}
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var top_rule;
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function activate() {
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var matrix = document.createElement('style');
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matrix.textContent = [
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generateAllCSS('html', {
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perspective: '500px'
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background: '#000'
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}),
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generateAllCSS('body', {
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transform: 'translateZ(0px)'
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perspective: '2048px',
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background: 'transparent'
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}),
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generateAllCSS('*', {
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'transform-style': 'preserve-3d'
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}),
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generateAllCSS('body>[class|=jx],.phabricator-notification-menu', {
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transform: 'translateZ(0px)'
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}),
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generateCSS('.matrix', {
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position: 'fixed',
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width: '0',
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'font-size': '20pt',
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color: 'chartreuse',
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'text-shadow': '0 0 1em limegreen,0 0 1em limegreen,0 0 1em limegreen'
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}),
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generateCSS('.nyan', {
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position: 'fixed'
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generateAllCSS('body > *', {
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})
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].join('\n');
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document.head.appendChild(matrix);
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body_rule = matrix.sheet.cssRules[1].style;
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all_rule = matrix.sheet.cssRules[2].style;
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top_rule = matrix.sheet.cssRules[3].style;
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document.addEventListener('mousemove', function(e) {
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var x = e.screenX / window.innerWidth - 0.5;
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var y = -e.screenY / window.innerHeight + 0.5;
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body_rotate = 'rotateY(' + x + 'rad) rotateX(' + y + 'rad)';
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modifyAllCSS(body_rule, 'transform', body_translate + ' ' + body_rotate);
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}, false);
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var first_event = null;
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document.body.addEventListener('mousemove', function(e) {
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if (!first_event) {
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first_event = {x: e.screenX, y: e.screenY};
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}
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var dx = (e.screenX - first_event.x);
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var dy = (e.screenY - first_event.y);
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zoomOut();
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setInterval(spawnText, 100);
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setInterval(spawnCat, 250);
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var x = -(dx / window.innerWidth) * (Math.PI / 2);
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var y = (dy / window.innerHeight) * (Math.PI / 2);
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var body_rotate = 'rotateY(' + x + 'rad) rotateX(' + y + 'rad)';
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modifyAllCSS(top_rule, 'transform', body_rotate);
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}, false);
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}
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});
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