WebViewAssetLoader.ResourcesPathHandler
public final class WebViewAssetLoader.ResourcesPathHandler implements WebViewAssetLoader.PathHandler
Handler class to open a file from resources directory in the application APK.
Summary
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ResourcesPathHandler(@NonNull Context context) |
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@Nullable WebResourceResponse |
@WorkerThreadOpens the requested file from application's resources directory. |
Public constructors
Public methods
handle
@WorkerThread
public @Nullable WebResourceResponse handle(@NonNull String path)
Opens the requested file from application's resources directory.
The matched prefix path used shouldn't be a prefix of a real web path. Thus, if the requested file cannot be found a WebResourceResponse object with a nullInputStream will be returned instead of null. This saves the time of falling back to network and trying to resolve a path that doesn't exist. A WebResourceResponse with nullInputStream will be received as an HTTP response with status code 404 and no body.
The MIME type for the file will be determined from the file's extension using guessContentTypeFromName. Developers should ensure that resource files are named using standard file extensions. If the file does not have a recognised extension, "text/plain" will be used by default.
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@Nullable WebResourceResponse |
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