解决react-native 的 webview 组件不支持android客户端上传图片文件问题

解决react-native 的 webview 组件不支持android客户端上传图片文件问题

package com.rnpro;

import com.facebook.react.ReactActivity;

public class MainActivity extends ReactActivity {

    /**
     * Returns the name of the main component registered from javascript.
     * This is used to schedule rendering of the component.
     */
    @Override
    protected String getMainComponentName（） {
        return “RNPRO“;
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件         30  2018-02-05 11:38  RN-新WebView-可获取相册\android\.gradle\2.14.1\taskArtifacts\cache.properties

     文件         17  2018-03-23 16:27  RN-新WebView-可获取相册\android\.gradle\2.14.1\taskArtifacts\cache.properties.lock

     文件     556435  2018-03-23 16:27  RN-新WebView-可获取相册\android\.gradle\2.14.1\taskArtifacts\fileHashes.bin

     文件    4450078  2018-03-23 16:27  RN-新WebView-可获取相册\android\.gradle\2.14.1\taskArtifacts\fileSnapshots.bin

     文件      56634  2018-03-23 16:27  RN-新WebView-可获取相册\android\.gradle\2.14.1\taskArtifacts\fileSnapshotsToTreeSnapshotsIndex.bin

     文件     159901  2018-03-23 16:27  RN-新WebView-可获取相册\android\.gradle\2.14.1\taskArtifacts\taskArtifacts.bin

     文件      64201  2018-03-23 16:27  RN-新WebView-可获取相册\android\.gradle\2.14.1\tasks\_app_compileDebugJavaWithJavac\localClassSetAnalysis\localClassSetAnalysis.bin

     文件         17  2018-03-23 16:27  RN-新WebView-可获取相册\android\.gradle\2.14.1\tasks\_app_compileDebugJavaWithJavac\localClassSetAnalysis\localClassSetAnalysis.lock

     文件      29058  2018-03-23 16:27  RN-新WebView-可获取相册\android\.gradle\2.14.1\tasks\_app_compileDebugJavaWithJavac\localJarClasspathSnapshot\localJarClasspathSnapshot.bin

     文件         17  2018-03-23 16:27  RN-新WebView-可获取相册\android\.gradle\2.14.1\tasks\_app_compileDebugJavaWithJavac\localJarClasspathSnapshot\localJarClasspathSnapshot.lock

     文件      25078  2018-03-20 17:18  RN-新WebView-可获取相册\android\.gradle\2.14.1\tasks\_react-native-doc-viewer_compileReleaseJavaWithJavac\localClassSetAnalysis\localClassSetAnalysis.bin

     文件         17  2018-03-20 17:18  RN-新WebView-可获取相册\android\.gradle\2.14.1\tasks\_react-native-doc-viewer_compileReleaseJavaWithJavac\localClassSetAnalysis\localClassSetAnalysis.lock

     文件      22345  2018-03-20 17:18  RN-新WebView-可获取相册\android\.gradle\2.14.1\tasks\_react-native-doc-viewer_compileReleaseJavaWithJavac\localJarClasspathSnapshot\localJarClasspathSnapshot.bin

     文件         17  2018-03-20 17:18  RN-新WebView-可获取相册\android\.gradle\2.14.1\tasks\_react-native-doc-viewer_compileReleaseJavaWithJavac\localJarClasspathSnapshot\localJarClasspathSnapshot.lock

     文件      25511  2018-03-20 17:29  RN-新WebView-可获取相册\android\.gradle\2.14.1\tasks\_react-native-fs_compileReleaseJavaWithJavac\localClassSetAnalysis\localClassSetAnalysis.bin

     文件         17  2018-03-20 17:29  RN-新WebView-可获取相册\android\.gradle\2.14.1\tasks\_react-native-fs_compileReleaseJavaWithJavac\localClassSetAnalysis\localClassSetAnalysis.lock

     文件      22233  2018-03-20 17:29  RN-新WebView-可获取相册\android\.gradle\2.14.1\tasks\_react-native-fs_compileReleaseJavaWithJavac\localJarClasspathSnapshot\localJarClasspathSnapshot.bin

     文件         17  2018-03-20 17:29  RN-新WebView-可获取相册\android\.gradle\2.14.1\tasks\_react-native-fs_compileReleaseJavaWithJavac\localJarClasspathSnapshot\localJarClasspathSnapshot.lock

     文件          5  2018-03-21 09:35  RN-新WebView-可获取相册\android\.idea\.name

     文件        804  2018-03-21 09:33  RN-新WebView-可获取相册\android\.idea\gradle.xml

     文件        825  2018-03-21 09:35  RN-新WebView-可获取相册\android\.idea\libraries\com_android_support_appcompat_v7_23_0_1.xml

     文件        683  2018-03-21 09:35  RN-新WebView-可获取相册\android\.idea\libraries\com_android_support_support_annotations_23_0_1_jar.xml

     文件       1000  2018-03-21 09:35  RN-新WebView-可获取相册\android\.idea\libraries\com_android_support_support_v4_23_0_1.xml

     文件        627  2018-03-21 09:35  RN-新WebView-可获取相册\android\.idea\libraries\com_facebook_fbui_textlayoutbuilder_staticlayout_proxy_1_0_jar.xml

     文件        795  2018-03-21 09:35  RN-新WebView-可获取相册\android\.idea\libraries\com_facebook_fbui_textlayoutbuilder_textlayoutbuilder_1_0_0.xml

     文件        676  2018-03-21 09:35  RN-新WebView-可获取相册\android\.idea\libraries\com_facebook_fresco_drawee_1_3_0.xml

     文件        676  2018-03-21 09:35  RN-新WebView-可获取相册\android\.idea\libraries\com_facebook_fresco_fbcore_1_3_0.xml

     文件        676  2018-03-21 09:35  RN-新WebView-可获取相册\android\.idea\libraries\com_facebook_fresco_fresco_1_3_0.xml

     文件        711  2018-03-21 09:35  RN-新WebView-可获取相册\android\.idea\libraries\com_facebook_fresco_imagepipeline_1_3_0.xml

     文件        736  2018-03-21 09:35  RN-新WebView-可获取相册\android\.idea\libraries\com_facebook_fresco_imagepipeline_base_1_3_0.xml

............此处省略119个文件信息