Publish Vulpes Preview 15 sources for desktop, Android and Tundra

Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.

assets/webapps/membuster.gaiamobile.org/index.html

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+<!DOCTYPE html>
+<html>
+
+  <head>
+    <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1">
+    <meta charset="utf-8">
+    <title>Template</title>
+
+    <style>
+#canvases {
+  position: absolute;
+  top: 50%;
+  left: 0px;
+}
+canvas {
+  position: absolute;
+  top: 0px;
+  left: 0px;
+}
+    </style>
+    <script src="membuster.js"></script>
+  </head>
+
+  <body>
+    <div>
+      <button id="sys">Bust system memory</button>
+      <button id="gfx">Bust graphics memory</button>
+    </div>
+    <div><span id="log"></span></div>
+    <div id="canvases"></div>
+  </body>
+
+</html>

assets/webapps/membuster.gaiamobile.org/manifest.webapp

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+{"name":"Membuster","description":"Busts your memory","launch_path":"/index.html","developer":{"name":"The Gaia Team","url":"https://github.com/mozilla-b2g/gaia"},"locales":{"ar":{"name":"Membuster","description":"Busts your memory"},"bg":{"name":"Membuster","description":"Busts your memory"},"bn-BD":{"name":"Membuster","description":"Busts your memory"},"ca":{"name":"Membuster","description":"Busts your memory"},"cs":{"name":"Membuster","description":"Busts your memory"},"da":{"name":"Membuster","description":"Busts your memory"},"de":{"name":"Membuster","description":"Busts your memory"},"el":{"name":"Membuster","description":"Busts your memory"},"en-US":{"name":"Membuster","description":"Busts your memory"},"es":{"name":"Membuster","description":"Busts your memory"},"eu":{"name":"Membuster","description":"Busts your memory"},"fr":{"name":"Membuster","description":"Busts your memory"},"gl":{"name":"Membuster","description":"Busts your memory"},"hr":{"name":"Membuster","description":"Busts your memory"},"hu":{"name":"Membuster","description":"Busts your memory"},"it":{"name":"Membuster","description":"Busts your memory"},"ja":{"name":"Membuster","description":"Busts your memory"},"km":{"name":"Membuster","description":"Busts your memory"},"ko":{"name":"Membuster","description":"Busts your memory"},"lt":{"name":"Membuster","description":"Busts your memory"},"mk":{"name":"Membuster","description":"Busts your memory"},"ms":{"name":"Membuster","description":"Busts your memory"},"ne-NP":{"name":"Membuster","description":"Busts your memory"},"nl":{"name":"Membuster","description":"Busts your memory"},"pa":{"name":"Membuster","description":"Busts your memory"},"pl":{"name":"Membuster","description":"Busts your memory"},"pt-BR":{"name":"Membuster","description":"Busts your memory"},"ro":{"name":"Membuster","description":"Busts your memory"},"ru":{"name":"Membuster","description":"Busts your memory"},"sk":{"name":"Membuster","description":"Busts your memory"},"sq":{"name":"Membuster","description":"Busts your memory"},"sr-Cyrl":{"name":"Membuster","description":"Busts your memory"},"sr-Latn":{"name":"Membuster","description":"Busts your memory"},"sv-SE":{"name":"Membuster","description":"Busts your memory"},"tr":{"name":"Membuster","description":"Busts your memory"},"zh-CN":{"name":"Membuster","description":"Busts your memory"},"zh-TW":{"name":"Membuster","description":"Busts your memory"}},"default_locale":"en-US","icons":{"84":"/style/icons/membuster_84.png","126":"/style/icons/membuster_126.png","142":"/style/icons/membuster_142.png","189":"/style/icons/membuster_189.png","284":"/style/icons/membuster_284.png"},"origin":"app://membuster.gaiamobile.org","version":"2.5"}

assets/webapps/membuster.gaiamobile.org/membuster.js

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+var arr = [];
+function bustSysmem() {
+  setInterval(allocChunk, 1000);
+}
+
+var chunks = [ ]; // root the chunks
+var nextChunkMB = 32;
+var totalAllocMB = 0;
+function allocChunk() {
+  var allocSizeMB = nextChunkMB * 1024 * 1024;
+  var array = new ArrayBuffer(allocSizeMB);
+
+  // Ensure all pages are committed.
+  var view = new Int32Array(array);
+  for (var j = 0; j < view.length; j += 1024) {
+    view[j] = 42;
+  }
+
+  totalAllocMB += nextChunkMB;
+  log("Allocated "+ nextChunkMB +"MB; total so far is "+ totalAllocMB+ "MB");
+
+  if (nextChunkMB > 1) {
+    nextChunkMB >>= 1
+  }
+
+  chunks.push(array);
+}
+
+function bustGfxmem() {
+  setInterval(allocCanvas, 1000);
+}
+
+var totalGfxMB = 0;
+function allocCanvas() {
+  var c = document.createElement("canvas");
+  // We want to allocate 1MB of gfx mem.  Canvases are double buffered
+  // and default to RGBA.  So we create one with 128K pixels.
+  var w = 128, h = 1024;
+  c.width = w;
+  c.height = h;
+
+  var ctx = c.getContext('2d');
+  ctx.clearRect(0, 0, w, h);
+  ctx.fillStyle = 'rgba(0, 0, 255, 0.1)';
+  ctx.rect(0, 0, w, h);
+  ctx.fill();
+
+  ++totalGfxMB;
+  log("Allocated 1MB gfx memory; total so far is ~"+ totalGfxMB +"MB");
+
+  document.getElementById("canvases").appendChild(c);
+}
+
+var logElt;
+function log(msg) {
+  if (!logElt) {
+    logElt = document.getElementById("log");
+  }
+  logElt.textContent = msg;
+  console.log(msg);
+}
+
+window.onload = function() {
+  document.getElementById("sys").onclick = function() { bustSysmem(); };
+  document.getElementById("gfx").onclick = function() { bustGfxmem(); };
+};