Polish download action buttons in Classic and Glass Stage

frontend/download-actions.js

@@ -0,0 +1,24 @@
+/* One action control for the Downloads page and Settings download manager. */
+(function(root) {
+  'use strict';
+  const paths = {
+    retry: '<path d="M3 11a9 9 0 1 1 2.6 7M3 3v8h8"/>',
+    cancel: '<path d="m6 6 12 12M6 18 18 6"/>',
+    pause: '<path d="M8 5v14M16 5v14"/>',
+    resume: '<path d="m9 5 10 7-10 7z"/>',
+  };
+  function create(doc, action, title) {
+    if (!paths[action]) throw new Error('Unknown download action');
+    const label = action[0].toUpperCase() + action.slice(1);
+    const button = doc.createElement('button'); button.type = 'button';
+    button.className = `dl-act download-action${action === 'cancel' ? ' danger' : ''}`;
+    button.setAttribute('aria-label', `${label} ${title}`);
+    const icon = doc.createElementNS('http://www.w3.org/2000/svg', 'svg');
+    icon.setAttribute('viewBox', '0 0 24 24'); icon.setAttribute('aria-hidden', 'true'); icon.setAttribute('focusable', 'false');
+    icon.classList.add('download-action-icon'); icon.innerHTML = paths[action];
+    const text = doc.createElement('span'); text.textContent = label;
+    button.append(icon, text); return button;
+  }
+  const api = { create };
+  if (typeof module !== 'undefined' && module.exports) module.exports = api; else root.DownloadActions = api;
+})(globalThis);