The document discusses three APIs - NSUserActivity, CoreSpotlight, and web markup - that app developers can use to make their app content searchable on iOS devices. It provides details on how to index app data, activities, and web content to improve discovery and bring users into the app via search and Siri suggestions. Best practices are covered such as supporting deep links, using descriptive attributes, and optimizing the app launch experience from search results. Known issues with some search integration features are also mentioned.
This document provides guidance on creating a workout tracking app for the Apple Watch using HealthKit. It outlines how to use the HealthKit framework to access fitness data, start and stop workout sessions, save workout data, and handle common issues like debugging on device and infrequent data updates. The main steps are initializing HealthKit, requesting authorization, querying for data during workout sessions, and saving workout objects on completion. Challenges discussed include debugging directly on the Apple Watch, keeping the app in the foreground during workouts, and managing battery usage.
This document proposes and evaluates a context-based access control (CBAC) mechanism for Android systems. The CBAC mechanism allows users to set configuration policies over applications' usage of device resources and services based on the user's context. The proposed system uses context sensing and machine learning to classify contexts and then dynamically grants or revokes application privileges. Experiments show the CBAC mechanism incurs negligible energy overhead compared to the stock Android system. The CBAC framework provides improved privacy and security over existing location-based policy systems.
Stupid Video Tricks, CocoaConf Las VegasChris Adamson
?
The document discusses various techniques for manipulating and processing video and audio using AV Foundation frameworks in iOS and Mac OS X. It begins with an overview of AV Foundation and describes common tasks like playback, capture, and editing. It then demonstrates tricks like animating AVPlayerLayers and recording the screen. The document dives deeper into techniques for reading and manipulating subtitle, audio, and video tracks using Core Media, Core Audio, Core Video, and Core Image frameworks. It provides code samples for applying filters to video in real-time and writing modified data back out.
The document discusses three APIs - NSUserActivity, CoreSpotlight, and web markup - that app developers can use to make their app content searchable on iOS devices. It provides details on how to index app data, activities, and web content to improve discovery and bring users into the app via search and Siri suggestions. Best practices are covered such as supporting deep links, using descriptive attributes, and optimizing the app launch experience from search results. Known issues with some search integration features are also mentioned.
This document provides guidance on creating a workout tracking app for the Apple Watch using HealthKit. It outlines how to use the HealthKit framework to access fitness data, start and stop workout sessions, save workout data, and handle common issues like debugging on device and infrequent data updates. The main steps are initializing HealthKit, requesting authorization, querying for data during workout sessions, and saving workout objects on completion. Challenges discussed include debugging directly on the Apple Watch, keeping the app in the foreground during workouts, and managing battery usage.
This document proposes and evaluates a context-based access control (CBAC) mechanism for Android systems. The CBAC mechanism allows users to set configuration policies over applications' usage of device resources and services based on the user's context. The proposed system uses context sensing and machine learning to classify contexts and then dynamically grants or revokes application privileges. Experiments show the CBAC mechanism incurs negligible energy overhead compared to the stock Android system. The CBAC framework provides improved privacy and security over existing location-based policy systems.
Stupid Video Tricks, CocoaConf Las VegasChris Adamson
?
The document discusses various techniques for manipulating and processing video and audio using AV Foundation frameworks in iOS and Mac OS X. It begins with an overview of AV Foundation and describes common tasks like playback, capture, and editing. It then demonstrates tricks like animating AVPlayerLayers and recording the screen. The document dives deeper into techniques for reading and manipulating subtitle, audio, and video tracks using Core Media, Core Audio, Core Video, and Core Image frameworks. It provides code samples for applying filters to video in real-time and writing modified data back out.
This document provides an overview of WKInterfaceController in WatchKit, the framework for developing Apple Watch applications. It describes the different types of screens like WatchKit App, Notification, and Glance. It also explains the user interface elements available in WatchKit like labels, buttons, and tables. The document outlines how to layout screens and transition between interfaces using modal, hierarchical, and page-based navigation styles. It provides details on how to pass data between controllers using the context parameter. While WatchKit currently has limitations, it is still maturing as a framework.
25. How to apply Contents Blocker
for iOS
-ユーザーがSafariで有効にするためには下記の手順が必要です。
-コンテンツブロッカーを含むアプリをダウンロードする
-Safariの設定の「コンテンツブロッカー」の項目から、インス
トールしたアプリのコンテンツブロッカーを選んでonにする
? TachibanaKaoru 25