firefox-android

问题 The Google documentation on web app manifests specifies that in order to make web app icons mask properly, an icon should be marked as "purpose": "any maskable" . This works well on Chrome on Android but the mask fails to mask as expected when using "Add to home screen" in Firefox Android (Android 10, Firefox Mobile 68.5.0). In my manifest, I'm providing icons of sizes 192x192 and 512x512; Firefox does indeed take one of the icons from the manifest; it's just not performing the desired

问题 The Google documentation on web app manifests specifies that in order to make web app icons mask properly, an icon should be marked as "purpose": "any maskable" . This works well on Chrome on Android but the mask fails to mask as expected when using "Add to home screen" in Firefox Android (Android 10, Firefox Mobile 68.5.0). In my manifest, I'm providing icons of sizes 192x192 and 512x512; Firefox does indeed take one of the icons from the manifest; it's just not performing the desired

问题 I just noticed that the tabs API is only available for the desktop not for Android. In the past I have used this code to send messages to my content scripts: sendMsgToTabs(msg) { return browser.tabs.query({}).then(tabs => { let msgPromises = [] for (let tab of tabs) { let msgPromise = browser.tabs.sendMessage(tab.id, msg) msgPromises.push(msgPromise) } return Promise.all(msgPromises) }) } But how am I supposed to do that when the tabs API is not available? I mean the only thing I can think of