Delete Android content detectors.

content/public/android/javatests/src/org/chromium/content/browser/ContentDetectionTestCommon.java

-// Copyright 2017 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-package org.chromium.content.browser;
-
-import static org.chromium.base.test.util.ScalableTimeout.scaleTimeout;
-
-import android.net.Uri;
-
-import org.chromium.base.test.util.CallbackHelper;
-import org.chromium.base.test.util.UrlUtils;
-import org.chromium.content.browser.test.util.DOMUtils;
-import org.chromium.content.browser.test.util.TestCallbackHelperContainer;
-import org.chromium.content.browser.test.util.TestCallbackHelperContainer.OnPageFinishedHelper;
-import org.chromium.content_shell.ShellViewAndroidDelegate.ContentIntentHandler;
-import org.chromium.content_shell_apk.ContentShellActivity;
-import org.chromium.content_shell_apk.ContentShellTestCommon.TestCommonCallback;
-
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.TimeoutException;
-
-public class ContentDetectionTestCommon {
-    private static final long WAIT_TIMEOUT_SECONDS = scaleTimeout(10);
-
-    private final TestCommonCallback<ContentShellActivity> mCallback;
-
-    private TestCallbackHelperContainer mCallbackHelper;
-    private TestContentIntentHandler mContentIntentHandler;
-
-    public ContentDetectionTestCommon(TestCommonCallback<ContentShellActivity> callback) {
-        mCallback = callback;
-    }
-
-    /**
-     * CallbackHelper for OnStartContentIntent.
-     */
-    private static class OnStartContentIntentHelper extends CallbackHelper {
-        private String mIntentUrl;
-        public void notifyCalled(String intentUrl) {
-            mIntentUrl = intentUrl;
-            notifyCalled();
-        }
-        public String getIntentUrl() {
-            assert getCallCount() > 0;
-            return mIntentUrl;
-        }
-    }
-
-    /**
-     * ContentIntentHandler impl to test content detection.
-     */
-    public static class TestContentIntentHandler implements ContentIntentHandler {
-        private OnStartContentIntentHelper mOnStartContentIntentHelper;
-
-        public OnStartContentIntentHelper getOnStartContentIntentHelper() {
-            if (mOnStartContentIntentHelper == null) {
-                mOnStartContentIntentHelper = new OnStartContentIntentHelper();
-            }
-            return mOnStartContentIntentHelper;
-        }
-
-        @Override
-        public void onIntentUrlReceived(String intentUrl) {
-            mOnStartContentIntentHelper.notifyCalled(intentUrl);
-        }
-    }
-
-    static String urlForContent(String content) {
-        return Uri.encode(content).replaceAll("%20", "+");
-    }
-
-    TestCallbackHelperContainer getTestCallbackHelperContainer() {
-        if (mCallbackHelper == null) {
-            mCallbackHelper =
-                    new TestCallbackHelperContainer(mCallback.getContentViewCoreForTestCommon());
-        }
-        return mCallbackHelper;
-    }
-
-    void createTestContentIntentHandler() {
-        mContentIntentHandler = new TestContentIntentHandler();
-    }
-
-    void setContentHandler() {
-        mCallback.getActivityForTestCommon()
-                .getShellManager()
-                .getActiveShell()
-                .getViewAndroidDelegate()
-                .setContentIntentHandler(mContentIntentHandler);
-    }
-
-    boolean isCurrentTestUrl(String testUrl) {
-        return UrlUtils.getIsolatedTestFileUrl(testUrl).equals(
-                mCallback.getContentViewCoreForTestCommon().getWebContents().getUrl());
-    }
-
-    String scrollAndTapExpectingIntent(String id) throws InterruptedException, TimeoutException {
-        OnStartContentIntentHelper onStartContentIntentHelper =
-                mContentIntentHandler.getOnStartContentIntentHelper();
-        int currentCallCount = onStartContentIntentHelper.getCallCount();
-
-        DOMUtils.clickNode(mCallback.getContentViewCoreForTestCommon(), id);
-
-        onStartContentIntentHelper.waitForCallback(
-                currentCallCount, 1, WAIT_TIMEOUT_SECONDS, TimeUnit.SECONDS);
-        mCallback.getInstrumentationForTestCommon().waitForIdleSync();
-        return onStartContentIntentHelper.getIntentUrl();
-    }
-
-    void scrollAndTapNavigatingOut(String id) throws InterruptedException, TimeoutException {
-        TestCallbackHelperContainer callbackHelperContainer = getTestCallbackHelperContainer();
-        OnPageFinishedHelper onPageFinishedHelper =
-                callbackHelperContainer.getOnPageFinishedHelper();
-        int currentCallCount = onPageFinishedHelper.getCallCount();
-
-        DOMUtils.clickNode(mCallback.getContentViewCoreForTestCommon(), id);
-
-        onPageFinishedHelper.waitForCallback(
-                currentCallCount, 1, WAIT_TIMEOUT_SECONDS, TimeUnit.SECONDS);
-        mCallback.getInstrumentationForTestCommon().waitForIdleSync();
-    }
-}