mirror of
https://github.com/wailsapp/wails.git
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4d8ec29feb
This commit adds comprehensive Android support for Wails v3, enabling Go applications to run as native Android apps with WebView-based UI. Key features: - Android-specific application implementation with JNI bridge - WebView integration via WebViewAssetLoader for serving assets - JavaScript runtime injection and execution via JNI callbacks - Binding call support with async result callbacks - Event system support for Android platform - Full example Android app with Gradle build system Technical details: - Uses CGO with Android NDK for cross-compilation - Implements JNI callbacks for Go <-> Java communication - Supports both ARM64 and x86_64 architectures - WebView debugging support via Chrome DevTools Protocol - Handles empty response body case in binding calls to prevent panic Files added: - v3/pkg/application/*_android.go - Android platform implementations - v3/pkg/events/events_android.go - Android event definitions - v3/internal/*/\*_android.go - Android-specific internal packages - v3/examples/android/ - Complete example Android application - v3/ANDROID_ARCHITECTURE.md - Architecture documentation 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
93 lines
1.8 KiB
Go
93 lines
1.8 KiB
Go
//go:build linux && purego && !android
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package webview
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import (
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"io"
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"net/http"
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"github.com/ebitengine/purego"
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)
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// NewRequest creates as new WebViewRequest based on a pointer to an `WebKitURISchemeRequest`
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//
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// Please make sure to call Release() when finished using the request.
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func NewRequest(webKitURISchemeRequest uintptr) Request {
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webkitReq := webKitURISchemeRequest
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req := &request{req: webkitReq}
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req.AddRef()
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return req
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}
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var _ Request = &request{}
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type request struct {
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req uintptr
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header http.Header
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body io.ReadCloser
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rw *responseWriter
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}
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func (r *request) AddRef() error {
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var objectRef func(uintptr)
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purego.RegisterLibFunc(&objectRef, gtk, "g_object_ref")
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objectRef(r.req)
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return nil
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}
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func (r *request) Release() error {
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var objectUnref func(uintptr)
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purego.RegisterLibFunc(&objectUnref, gtk, "g_object_unref")
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objectUnref(r.req)
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return nil
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}
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func (r *request) URL() (string, error) {
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var getUri func(uintptr) string
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purego.RegisterLibFunc(&getUri, webkit, "webkit_uri_scheme_request_get_uri")
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return getUri(r.req), nil
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}
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func (r *request) Method() (string, error) {
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return webkit_uri_scheme_request_get_http_method(r.req), nil
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}
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func (r *request) Header() (http.Header, error) {
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if r.header != nil {
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return r.header, nil
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}
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r.header = webkit_uri_scheme_request_get_http_headers(r.req)
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return r.header, nil
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}
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func (r *request) Body() (io.ReadCloser, error) {
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if r.body != nil {
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return r.body, nil
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}
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// WebKit2GTK has currently no support for request bodies.
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r.body = http.NoBody
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return r.body, nil
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}
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func (r *request) Response() ResponseWriter {
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if r.rw != nil {
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return r.rw
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}
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r.rw = &responseWriter{req: r.req}
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return r.rw
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}
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func (r *request) Close() error {
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var err error
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if r.body != nil {
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err = r.body.Close()
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}
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r.Response().Finish()
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r.Release()
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return err
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}
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