web_webview

Introduction

nweb is the native engine of the OpenHarmony webview component and is built based on Chromium and the Chromium Embedded Framework (CEF).

Software Architecture

Below is the software architecture.

• Webview component: UI component in OpenHarmony.
• nweb: native engine of the OpenHarmony web component, which is built based on the Chromium Embedded Framework (CEF).
• CEF: stands for Chromium Embedded Framework. It is an open-source project based on Google Chromium.
• Chromium: an open-source web browser principally developed by Google and released under the BSD license and other permissive open-source licenses.

Directory Structure

.
├── ohos_nweb            # OpenHarmony adaptation code
│   ├── include
│   ├── prebuilts        # NWeb.hap, built based on the third_party_chromium source code repository
│   └── src
└── test                 # nwebview test code

Repositories Involved

ace_ace_engine

third_party_cef

web_webview

third_party_chromium