Move offline related functions from Tab to OfflinePageUtils

chrome/browser/android/tab_android.cc

 // Copyright 2012 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.
 
 #include "chrome/browser/android/tab_android.h"
 
 #include <stddef.h>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/memory/ptr_util.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/metrics/user_metrics.h"
 #include "base/trace_event/trace_event.h"
 #include "cc/layers/layer.h"
 #include "chrome/browser/android/compositor/tab_content_manager.h"
 #include "chrome/browser/android/metrics/uma_utils.h"
-#include "chrome/browser/android/offline_pages/offline_page_bridge.h"
-#include "chrome/browser/android/offline_pages/offline_page_model_factory.h"
-#include "chrome/browser/android/offline_pages/offline_page_utils.h"
 #include "chrome/browser/android/tab_web_contents_delegate_android.h"
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/bookmarks/managed_bookmark_service_factory.h"
 #include "chrome/browser/browser_about_handler.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/content_settings/tab_specific_content_settings.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/browser/prerender/prerender_contents.h"
 #include "chrome/browser/prerender/prerender_manager.h"
 #include "chrome/browser/prerender/prerender_manager_factory.h"
@@ skipping 19 matching lines @@
 #include "chrome/common/render_messages.h"
 #include "chrome/common/url_constants.h"
 #include "components/bookmarks/browser/bookmark_model.h"
 #include "components/bookmarks/browser/bookmark_node.h"
 #include "components/bookmarks/browser/bookmark_utils.h"
 #include "components/bookmarks/managed/managed_bookmark_service.h"
 #include "components/dom_distiller/core/url_utils.h"
 #include "components/favicon/content/content_favicon_driver.h"
 #include "components/navigation_interception/intercept_navigation_delegate.h"
 #include "components/navigation_interception/navigation_params.h"
-#include "components/offline_pages/core/offline_page_feature.h"
-#include "components/offline_pages/core/offline_page_item.h"
-#include "components/offline_pages/core/offline_page_model.h"
 #include "components/sessions/content/content_live_tab.h"
 #include "components/sessions/core/tab_restore_service.h"
 #include "components/url_formatter/url_fixer.h"
 #include "content/public/browser/android/compositor.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/interstitial_page.h"
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/render_frame_host.h"
@@ skipping 615 matching lines @@
   // Return the first node matching the search criteria.
   for (size_t i = 0; i < nodes.size(); ++i) {
     if (only_editable && !managed->CanBeEditedByUser(nodes[i]))
       continue;
     return nodes[i]->id();
   }
 
   return -1;
 }
 
-void TabAndroid::ShowOfflinePages() {
-  JNIEnv* env = base::android::AttachCurrentThread();
-  Java_Tab_showOfflinePages(env, weak_java_tab_.get(env));
-}
-
-jboolean TabAndroid::IsOfflinePage(JNIEnv* env,
-                                   const JavaParamRef<jobject>& obj) {
-  return offline_pages::OfflinePageUtils::GetOfflinePageFromWebContents(
-      web_contents()) != nullptr;
-}
-
-ScopedJavaLocalRef<jobject> TabAndroid::GetOfflinePage(
-    JNIEnv* env,
-    const JavaParamRef<jobject>& obj) {
-  const offline_pages::OfflinePageItem* offline_page =
-      offline_pages::OfflinePageUtils::GetOfflinePageFromWebContents(
-          web_contents());
-  if (!offline_page)
-    return ScopedJavaLocalRef<jobject>();
-
-  return offline_pages::android::OfflinePageBridge::ConvertToJavaOfflinePage(
-      env, *offline_page);
-}
-
 bool TabAndroid::HasPrerenderedUrl(JNIEnv* env,
                                    const JavaParamRef<jobject>& obj,
                                    const JavaParamRef<jstring>& url) {
   GURL gurl(base::android::ConvertJavaStringToUTF8(env, url));
   return HasPrerenderedUrl(gurl);
 }
 
 void TabAndroid::EnableEmbeddedMediaExperience(
     JNIEnv* env,
     const base::android::JavaParamRef<jobject>& obj,
@@ skipping 78 matching lines @@
 static void Init(JNIEnv* env, const JavaParamRef<jobject>& obj) {
   TRACE_EVENT0("native", "TabAndroid::Init");
   // This will automatically bind to the Java object and pass ownership there.
   new TabAndroid(env, obj);
 }
 
 // static
 bool TabAndroid::RegisterTabAndroid(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }