Revert of Add Android implementation of navigator.getInstalledRelatedApps.

content/public/android/java/src/org/chromium/content/browser/installedapp/InstalledAppProviderFactory.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.installedapp;
-
-import org.chromium.base.ContextUtils;
-import org.chromium.content_public.browser.RenderFrameHost;
-import org.chromium.installedapp.mojom.InstalledAppProvider;
-import org.chromium.services.service_manager.InterfaceFactory;
-
-import java.net.URI;
-import java.net.URISyntaxException;
-
-/** Factory to create instances of the InstalledAppProvider Mojo service. */
-public class InstalledAppProviderFactory implements InterfaceFactory<InstalledAppProvider> {
-    private final FrameUrlDelegateImpl mFrameUrlDelegate;
-
-    private static final class FrameUrlDelegateImpl
-            implements InstalledAppProviderImpl.FrameUrlDelegate {
-        private final RenderFrameHost mRenderFrameHost;
-
-        public FrameUrlDelegateImpl(RenderFrameHost renderFrameHost) {
-            mRenderFrameHost = renderFrameHost;
-        }
-
-        @Override
-        public URI getUrl() {
-            String url = mRenderFrameHost.getLastCommittedURL();
-            if (url == null) return null;
-
-            try {
-                return new URI(url);
-            } catch (URISyntaxException e) {
-                throw new AssertionError(e);
-            }
-        }
-    }
-
-    public InstalledAppProviderFactory(RenderFrameHost renderFrameHost) {
-        mFrameUrlDelegate = new FrameUrlDelegateImpl(renderFrameHost);
-    }
-
-    @Override
-    public InstalledAppProvider createImpl() {
-        return new InstalledAppProviderImpl(
-                mFrameUrlDelegate, ContextUtils.getApplicationContext());
-    }
-}