我的应用在其他手机上运行良好，没有错误。
我最近在一台真正的三星 S4 上测试了我的应用程序，我所有的画布图纸都搞砸了。有时他们会画画，有时他们不会，这似乎是完全随机的。没有关于画布绘制命令的错误。我没有使用任何过渡。
在阅读了许多帖子后，我通过使用禁用了硬件加速
super.appView.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
而且我还使用以下内容来确保视口不会由于更高的分辨率而倾斜
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, target-densitydpi=medium-dpi, user-scalable=0" />
现在，当我运行该应用程序时，我确实看到了一些在其他手机上测试时看不到的奇怪错误。我搜索了网络，但没有了解太多关于它们的信息。
E/SELinux(23616): selinux_android_seapp_context_reload: seapp_contexts file is loaded from /seapp_contexts
E/ViewRootImpl(23616): sendUserActionEvent() mView == null
E/SpannableStringBuilder(23616): SPAN_EXCLUSIVE_EXCLUSIVE spans cannot have a zero length
E/SpannableStringBuilder(23616): SPAN_EXCLUSIVE_EXCLUSIVE spans cannot have a zero length
我不知道这些错误是什么意思。发送用户操作事件？我没有发送任何动作事件。SPAN_EXCLUSIVE_EXCLUSIVE？我没有跨度...
是否有任何其他技巧可以让 Phonegap 在 S4 上运行良好？？？
这是我的完整日志
10-29 19:11:22.189:
E/SELinux(23616): selinux_android_seapp_context_reload: seapp_contexts file is loaded from /seapp_contexts
10-29 19:11:22.189: D/dalvikvm(23616): Late-enabling CheckJNI
10-29 19:11:22.279: D/CordovaActivity(23616): Setting integer properties in CordovaActivity will be deprecated in 3.0 on July 2013, please use config.xml
10-29 19:11:22.289: I/CordovaLog(23616): Changing log level to DEBUG(3)
10-29 19:11:22.289: D/CordovaActivity(23616): CordovaActivity.onCreate()
10-29 19:11:22.289: D/CordovaActivity(23616): Setting integer properties in CordovaActivity will be deprecated in 3.0 on July 2013, please use config.xml
10-29 19:11:22.349: I/webclipboard(23616): clipservice: android.sec.clipboard.ClipboardExManager@422752e8
10-29 19:11:22.379: D/CordovaWebView(23616): CordovaWebView is running on device made by: samsung
10-29 19:11:22.389: D/JsMessageQueue(23616): Set native->JS mode to 2
10-29 19:11:22.389: D/CordovaActivity(23616): CordovaActivity.init()
10-29 19:11:22.409: V/webkit(23616): BrowserFrame constructor: this=Handler (android.webkit.BrowserFrame) {4226f018}
10-29 19:11:22.459: D/dalvikvm(23616): GC_FOR_ALLOC freed 325K, 8% free 18099K/19532K, paused 25ms, total 25ms
10-29 19:11:22.459: I/dalvikvm-heap(23616): Grow heap (frag case) to 21.387MB for 2764816-byte allocation
10-29 19:11:22.479: D/dalvikvm(23616): GC_FOR_ALLOC freed 3K, 7% free 20796K/22236K, paused 13ms, total 13ms
10-29 19:11:22.489: D/dalvikvm(23616): GC_CONCURRENT freed 1K, 7% free 20807K/22236K, paused 3ms+2ms, total 17ms
10-29 19:11:22.499: D/CordovaWebView(23616): loadUrlIntoView(file:///android_asset/www/splash.html, 10000)
10-29 19:11:22.499: D/CordovaActivity(23616): onMessage(splashscreen,show)
10-29 19:11:22.499: D/CordovaWebView(23616): >>> loadUrl(file:///android_asset/www/splash.html)
10-29 19:11:22.499: D/PluginManager(23616): init()
10-29 19:11:22.509: D/CordovaWebView(23616): >>> loadUrlNow()
10-29 19:11:22.509: D/WebView(23616): loadUrlImpl: called
10-29 19:11:22.509: D/webcore(23616): CORE loadUrl: called
10-29 19:11:22.509: D/webkit(23616): Firewall not null
10-29 19:11:22.509: D/webkit(23616): euler: isUrlBlocked = false
10-29 19:11:22.509: I/CordovaLog(23616): Found start page location: splash.html
10-29 19:11:22.509: I/CordovaLog(23616): Changing log level to DEBUG(3)
10-29 19:11:22.509: D/CordovaActivity(23616): Resuming the App
10-29 19:11:22.509: D/CordovaActivity(23616): CB-3064: The errorUrl is null
10-29 19:11:22.549: D/libEGL(23616): loaded /system/lib/egl/libEGL_adreno200.so
10-29 19:11:22.549: D/libEGL(23616): loaded /system/lib/egl/libGLESv1_CM_adreno200.so
10-29 19:11:22.549: D/libEGL(23616): loaded /system/lib/egl/libGLESv2_adreno200.so
10-29 19:11:22.549: I/Adreno200-EGL(23616): <qeglDrvAPI_eglInitialize:265>: EGL 1.4 QUALCOMM build: (CL3579225)
10-29 19:11:22.549: I/Adreno200-EGL(23616): Build Date: 04/22/13 Mon
10-29 19:11:22.549: I/Adreno200-EGL(23616): Local Branch: adreno_sba_20130419
10-29 19:11:22.549: I/Adreno200-EGL(23616): Remote Branch:
10-29 19:11:22.549: I/Adreno200-EGL(23616): Local Patches:
10-29 19:11:22.549: I/Adreno200-EGL(23616): Reconstruct Branch:
10-29 19:11:22.619: D/OpenGLRenderer(23616): Enabling debug mode 0
10-29 19:11:22.619: D/SoftKeyboardDetect(23616): Ignore this event
10-29 19:11:22.629: D/WebView(23616): onSizeChanged - w:1080 h:1920
10-29 19:11:22.629: D/CordovaActivity(23616): onMessage(onPageStarted,file:///android_asset/www/splash.html)
10-29 19:11:22.760: D/SoftKeyboardDetect(23616): Ignore this event
10-29 19:11:22.770: D/SoftKeyboardDetect(23616): Ignore this event
10-29 19:11:23.400: I/Web Console(23616): BUILD TITLE: height: 480 width: 1080:135
10-29 19:11:23.410: D/skia(23616): new locale
10-29 19:11:23.420: I/GATE(23616): <GATE-M>DEV_ACTION_COMPLETED</GATE-M>
10-29 19:11:23.420: D/CordovaWebViewClient(23616): onPageFinished(file:///android_asset/www/splash.html)
10-29 19:11:23.420: D/CordovaActivity(23616): onMessage(onPageFinished,file:///android_asset/www/splash.html)
10-29 19:11:23.470: D/CordovaActivity(23616): onMessage(spinner,stop)
10-29 19:11:23.470: D/CordovaNetworkManager(23616): Connection Type: wifi
10-29 19:11:23.480: D/TilesManager(23616): Starting TG #0, 0x6d237b38
10-29 19:11:23.480: D/TilesManager(23616): new EGLContext from framework: 40fc0920
10-29 19:11:23.480: D/GLWebViewState(23616): Reinit shader
10-29 19:11:23.490: D/CordovaActivity(23616): onMessage(splashscreen,hide)
10-29 19:11:23.490: I/App(23616): WARNING: Back Button Default Behaviour will be overridden. The backbutton event will be fired!
10-29 19:11:23.680: D/GLWebViewState(23616): Reinit transferQueue
10-29 19:11:23.721: D/CordovaNetworkManager(23616): Connection Type: wifi
10-29 19:11:23.721: D/CordovaActivity(23616): onMessage(networkconnection,wifi)
10-29 19:11:23.821:
E/ViewRootImpl(23616): sendUserActionEvent() mView == null
E/SpannableStringBuilder(23616): SPAN_EXCLUSIVE_EXCLUSIVE spans cannot have a zero length
E/SpannableStringBuilder(23616): SPAN_EXCLUSIVE_EXCLUSIVE spans cannot have a zero length
10-29 19:11:25.432: D/CordovaActivity(23616): onMessage(spinner,stop)
10-29 19:12:00.266: D/CordovaActivity(23616): Paused the application!
10-29 19:12:00.266: D/CordovaWebView(23616): Handle the pause
10-29 19:12:00.266: D/WebView(23616): loadUrlImpl: called
10-29 19:12:00.266: D/webcore(23616): CORE loadUrl: called
10-29 19:12:00.266: D/webkit(23616): Firewall not null
10-29 19:12:00.266: D/webkit(23616): euler: isUrlBlocked = false
10-29 19:12:00.837: W/IInputConnectionWrapper(23616): setComposingText on inactive InputConnection