在res/values目录下的styles.xml文件中,添加以下代码: <itemname="android:windowBackground">@drawable/launch_screen</item> 1. 2. 3. 在上面的代码中,我们创建了一个名为AppTheme.LaunchScreen的主题,并将android:windowBackground设置为@drawable/launch_screen,其中launch_screen是我们刚刚创建的启动画面布局的文...
You can also launch apps in Windowed mode rather than the full-screen which helps open two or more apps side by side. A note about Openthos and Bliss OS: When testing both OS failed to boot over UEFI firmware, they run successfully when the Legacy mode was turned on from the BIOS ...
Android 的窗口管理系统 (View, Canvas, WindowManager) 在图解Android - Zygote 和 System Server 启动分析一 文里,我们已经知道Android 应用程序是怎么创建出来的,大概的流程是 ActivityManagerService -> Zygote -> Fork App, 然后应用程序在ActivityThread 中的进入loop循环等待处理来自AcitivyManagerService的消息。如...
这样设置的话,就会在冷启动的时候,展示闪屏页的图片,等App进程初始化加载入口 Activity (也是闪屏页) 就可以无缝衔接。 其实这种方式并没有真正的加速应用进程的启动速度,而只是通过用户视觉效果带来的优化体验。 代码优化 当然上面使用设置主题的方式优化用户体验效果治标不治本,关键还在于对代码的优化。 首先统计一下...
Clicking on the green arrow is like viewing your app virtually, and you can change the settings such as screen size and Android version under theAVD Manager. Try plugging a device into your desktop to see some magic. You’ll need to turn onDeveloper Optionsand enableUSB Debugging. ...
window_manager: ^0.2.6// runApp之前运行WindowManager w = WindowManager.instance;awaitw.ensureInitialized(); WindowOptions windowOptions = WindowOptions( size: normalWindowSize, center:true, titleBarStyle: TitleBarStyle.hidden// 该属性隐藏导航栏); ...
(Optional) Optimizing the App Package Size Integrating Location Kit Through HMS Toolkit Development Guide Developing the Fused Location Service Developing the Activity Identification Service Developing the Geofence Service Developing the High-precision Location Service (Optional) Developing the Log ...
Warn about App Bundle size 启用此选项可以在 Android App Bundle 超过特定阈值时收到警告。默认情况下会选择此选项,仅当在构建设置 (Build settings) 中启用了 Build App Bundle (Google Play) 选项时,才能配置此选项。 App Bundle size threshold 输入以 Mb 为单位的大小。当 App Bundle 超过此大小时,Unity ...
android:configChanges="screenLayout|smallestScreenSize|screenSize" 最后还需要注意supports_size_changes,如果不想支持多窗口模式,但是又可能会因为系统强迫进入多窗口模式,然后又不希望每次都被重启,那么可以配置supports_size_changes来保证运行的连续性。 所以这里简单做个总结就是: 当应用的宽高比与其屏幕比例不兼容,...
<!--Baseapplicationtheme.--><itemname="android:windowBackground">@mipmap/launch</item>//闪屏页图片<itemname="android:windowFullscreen">true</item><itemname="android:windowContentOverlay">@null</item> 代码优化 Application优化Application作为 应用程序的整个初始化配置入口,时常担负着它...