Tracing 101 - Perfetto Tracing Docs
This page provides a birds-eye view of performance analysis. The aim is to orient people who have no idea what "tracing" is. Introduction to...PerformancePerformance analysis is concerned with making software run better. The definition of better varies widely and depends on the situation. Examples include: performing the same work using fewer resources (CPU, memory, network, battery, etc.) increas
PostMessage for TWA | Web on Android | Chrome for Developers
From Chrome 115 Trusted Web Activities (TWA) can send messages using postMessage. This document walks through the setup needed to communicate between your app and the web. By the end of this guide you will: Understand how the client and web content validation works. Know how to initialize the communication channel between client and webcontent. Know how to send messages to and receive messages fro
Perfetto UI
Perfetto UI - An unrecoverable problem occurred If you are seeing this message, something went wrong while loading the UI. Please file a bug (details below) and try these remediation steps: * Force-reload the page with Ctrl+Shift+R (Mac: Meta+Shift+R) or Shift + click on the refresh button. * Clear all the site storage and caches and reload the page. * Clear the site data and caches from devtools,
Chrome で連携サイト間のログインを簡単にする
.app 1 .dev 1 #11WeeksOfAndroid 13 #11WeeksOfAndroid Android TV 1 #Android11 3 #DevFest16 1 #DevFest17 1 #DevFest18 1 #DevFest19 1 #DevFest20 1 #DevFest21 1 #DevFest22 1 #DevFest23 1 #hack4jp 3 11 weeks of Android 2 A MESSAGE FROM OUR CEO 1 A/B Testing 1 A4A 4 Accelerator 6 Accessibility 1 accuracy 1 Actions on Google 16 Activation Atlas 1 address validation API 1 Addy Osmani 1 ADK 2 AdMob 32 Ads
Verify phone numbers on the web with the WebOTP API | Identity | Chrome for Developers
What is the WebOTP API? These days, most people in the world own a mobile device and developers are commonly using phone numbers as an identifier for users of their services. There are a variety of ways to verify phone numbers, but a randomly generated one-time password (OTP) sent by SMS is one of the most common. Sending this code back to the developer's server demonstrates control of the phone n
自社運営のWebアプリをPWA化した際にハマった話（OAuthなど） - APC 技術ブログ
はじめに 先進サービス開発事業部の高橋です。主にフロントエンド開発を担当しています。今回は私たちの部署で運営しているソーシャルRSSサービス「NEIGHBORS」をPWA化した際にやったことを書いていこうと思います。 NEIGHBORS | ひとりの興味をみんなの知識に とはいえ、比較的短期間で実装するという目標を掲げていたということもあり、プッシュ通知みたいなすごくネイティブっぽい機能は実装しておらず、キャッシュコントロールやホームに追加してアプリっぽく振る舞うといった比較的簡易な形で落ち着かせています。なので、この記事ではPWAの実装自体について詳しく記載していくというよりは、それまで動いていた機能がPWAというかServiceWorkerを使うことでうまく動かなくなった点に重きを置いています。 PWAとは PWA(Progressive Web App)とは、ざっくりいうと、Webア
Google Play Store now open for Progressive Web Apps 😱
Disclaimer: I’m not affiliated with Google Play, Chrome or any other company mentioned. This is not an official statement; usage of the logo and name is just for illustration.⚠️ Updated version of this article ⏩ firt.dev Chrome 72 for Android shipped the long-awaited Trusted Web Activity feature, which means we can now distribute PWAs in the Google Play Store! I played with the feature for a while
Check If Your Native App Is Installed With getInstalledRelatedApps | Web | Google Developers
Is your app installed? getInstalledRelatedApps() will tell you! Stay organized with collections Save and categorize content based on your preferences. The getInstalledRelatedApps() method allows your website to check whether your iOS/Android/desktop app or PWA is installed on a user's device. What is the getInstalledRelatedApps() API? A website using getInstalledRelatedApps() to determine if its A
Watch Introductory Video
Stetho A debug bridge for Android applications Stetho is a sophisticated debug bridge for Android applications. When enabled, developers have access to the Chrome Developer Tools feature natively part of the Chrome desktop browser. Developers can also choose to enable the optional dumpapp tool which offers a powerful command-line interface to application internals.
Run Chrome Apps on mobile using Apache Cordova
$200K 1 10th birthday 4 abusive ads 1 abusive notifications 2 accessibility 3 ad blockers 1 ad blocking 2 advanced capabilities 1 android 2 anti abuse 1 anti-deception 1 background periodic sync 1 badging 1 benchmarks 1 beta 83 better ads standards 1 billing 1 birthday 4 blink 2 browser 2 browser interoperability 1 bundles 1 capabilities 6 capable web 1 cds 1 cds18 2 cds2018 1 chrome 35 chrome 81
300ms tap delay, gone away | Blog | Chrome for Developers
For many years, mobile browsers applied a 300-350ms delay between touchend and click while they waited to see if this was going to be a double-tap or not, since double-tap was a gesture to zoom into text. Ever since the first release of Chrome for Android, this delay was removed if pinch-zoom was also disabled. However, pinch zoom is an important accessibility feature. As of Chrome 32 (back in 201
1
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
PWA Beginners 勉強会 #4 A2HSのちょっと深い話v2
Web on Android | Chrome for Developers