[bug] decorations: false causes rendering slowdown

[dongchaoforever]

Describe the bug

On Windows, set "decorations": false. At this time, when I clicked the Windows taskbar to display the hidden application, the resize event would be triggered, causing my webpage to keep rendering, which was very slow。This is not an issue when decorations is set true

Reproduction

No response

Expected behavior

No response

Platform and versions

Environment › OS: Windows 10.0.19045 X64 › Webview2: 107.0.1418.62 › MSVC: - Visual Studio Enterprise 2019 - Visual Studio ���ɹ��� 2022
› Node.js: 18.12.1 › npm: 8.19.2 › pnpm: Not installed! › yarn: 1.22.19 › rustup: 1.25.1 › rustc: 1.65.0 › cargo: 1.65.0 › Rust toolchain: stable-x86_64-pc-windows-msvc

Packages › @tauri-apps/cli [NPM]: 1.2.1 › @tauri-apps/api [NPM]: 1.2.0 › tauri [RUST]: 1.2.1, › tauri-build [RUST]: 1.2.1, › tao [RUST]: 0.15.6, › wry [RUST]: 0.22.6,

App › build-type: bundle › CSP: unset › distDir: ../dist › devPath: http://localhost:2800/ › framework: Vue.js (Vue CLI) › bundler: Webpack

App directory structure ├─ .git ├─ .idea ├─ .vscode ├─ dist ├─ node_modules ├─ public ├─ src └─ src-tauri

Stack trace

No response

Additional context

No response

[amrbashir]

At this time, when I clicked the Windows taskbar to display the hidden application

do you mean minimized because a hidden window shouldn't exist on the taskbar?

[simonhyll]

@dongchaoforever Would you mind supplying a bit more information? It's hard to debug something like this without either a video or a reproduction available

[xuchaoqian]

Met the same bug. Just run the official API demo to see the result.

https://user-images.githubusercontent.com/1064052/222662358-add278a8-3002-4cdc-ba30-c8acf407ca7b.mov