Nieudany ReferenceError podczas ładowania pliku zasobów na Androidzie 4.4

Question

Dec 14, 2013, 11:43 AM

Nieudany ReferenceError podczas ładowania pliku zasobów na Androidzie 4.4

Używam następującego kodu aplikacji MathJax.http://cs.jsu.edu/wordpress/?p=498#comment-217

W poniższej funkcji próbuję załadować plik z katalogu zasobów.

public static boolean makeMathView_new(WebView webview) {
            webview.getSettings().setRenderPriority(RenderPriority.HIGH);
            webview.getSettings().setJavaScriptEnabled(true);
            webview.loadDataWithBaseURL("http://bar", "<script type='text/x-mathjax-config'>"
                    +"MathJax.Hub.Config({ messageStyle: 'none', showMathMenu: false, jax: ['input/TeX','output/HTML-CSS'], "
                    +"extensions: ['tex2jax.js'],"         
                + "'HTML-CSS': { scale: 100 },"              
                    +"TeX: { extensions: ['AMSmath.js','AMSsymbols.js','noErrors.js','noUndefined.js'] } });</script>"
                +"<script type='text/javascript' src='file:///android_asset/MathJax/MathJax.js'></script>" 
                + "<span id='math'></span>","text/html","utf-8", "");


        return true;
    }

Podczas uruchamiania na emulatorze Android 4.4 otrzymuję następujące błędy.

V/WebViewChromium(1342): Binding Chromium to the background looper Looper{b1da1340}
 I/chromium(1342): [INFO:library_loader_hooks.cc(112)] Chromium logging enabled: level = 0, default verbosity = 0
 I/BrowserProcessMain(1342): Initializing chromium process, renderers=0
 W/chromium(1342): [WARNING:proxy_service.cc(888)] PAC support disabled because there is no system implementation
 E/chromium(1342): [ERROR:gl_surface_egl.cc(153)] No suitable EGL configs found.
 E/chromium(1342): [ERROR:gl_surface_egl.cc(620)] GLSurfaceEGL::InitializeOneOff failed.
 E/chromium(1342): [ERROR:gl_surface_egl.cc(153)] No suitable EGL configs found.
 E/chromium(1342): [ERROR:gl_surface_egl.cc(620)] GLSurfaceEGL::InitializeOneOff failed.
 E/chromium(1342): [ERROR:gpu_info_collector.cc(86)] gfx::GLSurface::InitializeOneOff() failed

I/chromium(1101): [INFO:CONSOLE(1)] "Uncaught ReferenceError: MathJax is not defined", source: http://bar/ (1)

Aktualizacja: Po uwzględnieniu sugestii ksasqa, Oto mój nowy kod, ale nadal nie działa.

webview.loadDataWithBaseURL("http://bar", "<script type='text/x-mathjax-config'>"
      + "function setupMathJax() {"
                + "MathJax.Hub.Config({ messageStyle: 'none', showMathMenu: false, jax: ['input/TeX','output/HTML-CSS'], "
                    +"extensions: ['tex2jax.js'],'HTML-CSS': { scale: 100 },"            
                    +"TeX: { extensions: ['AMSmath.js','AMSsymbols.js','noErrors.js','noUndefined.js'] } });" 
     + "}"
                + "</script>"
                + "<script type='text/javascript' src='file:///android_asset/MathJax/MathJax.js'></script>" 
     + "<body onload='setupMathJax()'>"
                + "<span id='math'></span>" 
     + "</body>"
                ,"text/html","utf-8", "");