Java ContentResolver.getType方法代码示例

本文整理汇总了Java中android.content.ContentResolver.getType方法的典型用法代码示例。如果您正苦于以下问题：Java ContentResolver.getType方法的具体用法？Java ContentResolver.getType怎么用？Java ContentResolver.getType使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.content.ContentResolver的用法示例。

在下文中一共展示了ContentResolver.getType方法的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: onActivityResult

import android.content.ContentResolver; //导入方法依赖的package包/类
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    if (requestCode == Config.REQUEST_GET_LOCAL_DICTIONARY) {
        if (resultCode == RESULT_OK) {
            if (data != null && data.getData() != null) {
                ContentResolver resolver = getContentResolver();
                String fileType = resolver.getType(data.getData());
                if (fileType != null) {
                    if (fileType.startsWith("image")) {
                        Toast.makeText(this, R.string.settings_extra_words_load_failed, Toast.LENGTH_SHORT).show();
                        finish();
                        return;
                    }
                }
                String file_path = URI.getAbsolutePath(this, data.getData());
                String text = IOMethod.readFile(file_path);
                try {
                    JSONObject jsonObject = new JSONObject(text);
                    if (jsonObject.has(Config.DEFAULT_EXTRA_WORDS_DATA_NAME)) {
                        String name = new File(file_path).getName();
                        String path = Config.DEFAULT_APPLICATION_DATA_DIR + name;
                        if (IOMethod.writeFile(jsonObject.toString(), path)) {
                            String newName = Code.unicodeEncode(name) + "-" + Code.getFileMD5String(path);
                            if (IOMethod.renameFile(path, newName)) {
                                Toast.makeText(this, R.string.settings_extra_words_load_success, Toast.LENGTH_SHORT).show();
                                return;
                            }
                        }
                    }
                } catch (JSONException e) {
                    e.printStackTrace();
                }
                Toast.makeText(this, R.string.settings_extra_words_load_failed, Toast.LENGTH_SHORT).show();
            }
        }
    }
    super.onActivityResult(requestCode, resultCode, data);
}

开发者ID:XFY9326，项目名称:CatchSpy，代码行数:39，代码来源:SettingsActivity.java

示例2: shouldInterceptRequest

import android.content.ContentResolver; //导入方法依赖的package包/类
protected WebResourceResponse shouldInterceptRequest(WebView webView, Uri uri) {
    if (!CID_SCHEME.equals(uri.getScheme())) {
        return RESULT_DO_NOT_INTERCEPT;
    }

    if (attachmentResolver == null) {
        return RESULT_DUMMY_RESPONSE;
    }

    String cid = uri.getSchemeSpecificPart();
    if (TextUtils.isEmpty(cid)) {
        return RESULT_DUMMY_RESPONSE;
    }

    Uri attachmentUri = attachmentResolver.getAttachmentUriForContentId(cid);
    if (attachmentUri == null) {
        return RESULT_DUMMY_RESPONSE;
    }

    Context context = webView.getContext();
    ContentResolver contentResolver = context.getContentResolver();
    try {
        String mimeType = contentResolver.getType(attachmentUri);
        InputStream inputStream = contentResolver.openInputStream(attachmentUri);

        WebResourceResponse webResourceResponse = new WebResourceResponse(mimeType, null, inputStream);
        addCacheControlHeader(webResourceResponse);
        return webResourceResponse;
    } catch (Exception e) {
        Timber.e(e, "Error while intercepting URI: %s", uri);
        return RESULT_DUMMY_RESPONSE;
    }
}

开发者ID:philipwhiuk，项目名称:q-mail，代码行数:34，代码来源:K9WebViewClient.java

示例3: getMimeType

import android.content.ContentResolver; //导入方法依赖的package包/类
private String getMimeType(ContentResolver contentResolver, Uri uri, String fileName) {
    String mimeType = null;
    if (fileName.indexOf('.') == -1) {
        mimeType = contentResolver.getType(uri);
    }

    return mimeType;
}

开发者ID:philipwhiuk，项目名称:q-mail，代码行数:9，代码来源:DownloadImageTask.java

示例4: getMimeType

import android.content.ContentResolver; //导入方法依赖的package包/类
/**
 * Retrieve the MIME type for the content URI.
 *
 * @param context {@link Context} in interest.
 * @param uriString the content URI to look up.
 * @return MIME type or null if the input params are empty or invalid.
 */
@CalledByNative
public static String getMimeType(Context context, String uriString) {
    ContentResolver resolver = context.getContentResolver();
    if (resolver == null) return null;
    Uri uri = Uri.parse(uriString);
    return resolver.getType(uri);
}

开发者ID:lizhangqu，项目名称:chromium-net-for-android，代码行数:15，代码来源:ContentUriUtils.java