Merge "Fix default provider logic" into main

        mContext = context;

        mSystemInterface = systemInterface;

        WebViewProviderInfo[] webviewProviders = getWebViewPackages();

        WebViewProviderInfo defaultProvider = null;

        for (WebViewProviderInfo provider : webviewProviders) {

            if (provider.availableByDefault) {

                mDefaultProvider = provider;

                defaultProvider = provider;

                break;

            }

        }

        // This should be unreachable because the config parser enforces that there is at least one

        // availableByDefault provider.

        if (defaultProvider == null) {

            // This should be unreachable because the config parser enforces that there is at least

            // one availableByDefault provider.

            throw new AndroidRuntimeException("No available by default WebView Provider.");

        }

        mDefaultProvider = defaultProvider;

    }

    @Override

    public void packageStateChanged(String packageName, int changedState, int userId) {