zxp0505 / MyWebview

自定义的webview 控制内存泄漏

MyWebview

usage:

初始化

	private void initWebView(String data) {

    mWebView = new MyWebView(this);
	//适配字体大小
    int sdkInt = Build.VERSION.SDK_INT;
    if (sdkInt > 21) {
        mWebView.setTextSize(220);
    }
    //mWebView.setZoom();
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    mWebView.setLayoutParams(params);
    llWebview.addView(mWebView);
	//mWebView.loadUrl(url);
    mWebView.loadDataWithBaseURL("", data, "text/html", "utf-8", null);//加载的是5内容
    mWebView.setWebViewClient(new WebViewClient() {
        @Override
        public void onPageStarted(WebView view, String url, Bitmap favicon) {
            super.onPageStarted(view, url, favicon);
        }

        @Override
        public void onPageFinished(WebView view, String url) {
            super.onPageFinished(view, url);
        }

        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            LoggerUtil.e(url);
           view.loadUrl(url);
            return true;
        }

        @Override
        public void onReceivedError(WebView view, WebResourceRequest request, WebResourceError error) {
            super.onReceivedError(view, request, error);
        }

        @Override
        public void onReceivedHttpError(WebView view, WebResourceRequest request, WebResourceResponse errorResponse) {
            super.onReceivedHttpError(view, request, errorResponse);
        }
    });
}

结束时注意销毁

 @Override
protected void onDestroy() {
    if (mWebView != null) {
        mWebView.destroyWebview();
        mWebView = null;
    }
    super.onDestroy();
}