protected void loadUrl(Tab tab, String url, Map<String, String> headers) { tab.loadUrl(url, headers); | V mMainView.loadUrl(url, headers); | V //================================================================================ // Framework //================================================================================ frameworks/base/core/java/android/webkit/WebView.java frameworks/base/core/java/android/webkit/WebViewProvider.java frameworks/base/core/java/android/webkit/WebViewClassic.java public void loadUrl(String url, Map<String, String> additionalHttpHeaders) | V private void loadUrlImpl(String url, Map<String, String> extraHeaders) { WebViewCore.GetUrlData arg = new WebViewCore.GetUrlData(); arg.mUrl = url; arg.mExtraHeaders = extraHeaders; mWebViewCore.sendMessage(EventHub.LOAD_URL, arg); }