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// Copyright 2013 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.
#ifndef CHROME_BROWSER_ANDROID_BOOKMARKS_BOOKMARKS_BRIDGE_H_
#define CHROME_BROWSER_ANDROID_BOOKMARKS_BOOKMARKS_BRIDGE_H_
#include <jni.h>
#include "base/android/jni_android.h"
#include "base/android/jni_weak_ref.h"
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "chrome/browser/android/bookmarks/partner_bookmarks_shim.h"
#include "components/bookmarks/browser/base_bookmark_model_observer.h"
#include "components/bookmarks/common/android/bookmark_id.h"
namespace bookmarks {
class BookmarkModel;
class ManagedBookmarkService;
class ScopedGroupBookmarkActions;
}
class Profile;
// The delegate to fetch bookmarks information for the Android native
// bookmark page. This fetches the bookmarks, title, urls, folder
// hierarchy.
class BookmarksBridge : public bookmarks::BaseBookmarkModelObserver,
public PartnerBookmarksShim::Observer {
public:
BookmarksBridge(JNIEnv* env, jobject obj, jobject j_profile);
void Destroy(JNIEnv*, const base::android::JavaParamRef<jobject>&);
static bool RegisterBookmarksBridge(JNIEnv* env);
bool IsDoingExtensiveChanges(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
jboolean IsEditBookmarksEnabled(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
void LoadEmptyPartnerBookmarkShimForTesting(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
base::android::ScopedJavaLocalRef<jobject> GetBookmarkByID(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jlong id,
jint type);
void GetPermanentNodeIDs(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& j_result_obj);
void GetTopLevelFolderParentIDs(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& j_result_obj);
void GetTopLevelFolderIDs(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jboolean get_special,
jboolean get_normal,
const base::android::JavaParamRef<jobject>& j_result_obj);
void GetAllFoldersWithDepths(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& j_folders_obj,
const base::android::JavaParamRef<jobject>& j_depths_obj);
base::android::ScopedJavaLocalRef<jobject> GetRootFolderId(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
base::android::ScopedJavaLocalRef<jobject> GetMobileFolderId(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
base::android::ScopedJavaLocalRef<jobject> GetOtherFolderId(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
base::android::ScopedJavaLocalRef<jobject> GetDesktopFolderId(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
void GetChildIDs(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jlong id,
jint type,
jboolean get_folders,
jboolean get_bookmarks,
const base::android::JavaParamRef<jobject>& j_result_obj);
jint GetChildCount(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jlong id,
jint type);
base::android::ScopedJavaLocalRef<jobject> GetChildAt(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jlong id,
jint type,
jint index);
void GetAllBookmarkIDsOrderedByCreationDate(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& j_result_obj);
void SetBookmarkTitle(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jlong id,
jint type,
const base::android::JavaParamRef<jstring>& title);
void SetBookmarkUrl(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jlong id,
jint type,
const base::android::JavaParamRef<jstring>& url);
bool DoesBookmarkExist(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jlong id,
jint type);
void GetBookmarksForFolder(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& j_folder_id_obj,
const base::android::JavaParamRef<jobject>& j_callback_obj,
const base::android::JavaParamRef<jobject>& j_result_obj);
jboolean IsFolderVisible(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jlong id,
jint type);
void GetCurrentFolderHierarchy(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& j_folder_id_obj,
const base::android::JavaParamRef<jobject>& j_callback_obj,
const base::android::JavaParamRef<jobject>& j_result_obj);
void SearchBookmarks(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& j_list,
const base::android::JavaParamRef<jstring>& j_query,
jint max_results);
base::android::ScopedJavaLocalRef<jobject> AddFolder(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& j_parent_id_obj,
jint index,
const base::android::JavaParamRef<jstring>& j_title);
void DeleteBookmark(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& j_bookmark_id_obj);
void MoveBookmark(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& j_bookmark_id_obj,
const base::android::JavaParamRef<jobject>& j_parent_id_obj,
jint index);
base::android::ScopedJavaLocalRef<jobject> AddBookmark(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& j_parent_id_obj,
jint index,
const base::android::JavaParamRef<jstring>& j_title,
const base::android::JavaParamRef<jstring>& j_url);
void Undo(JNIEnv* env, const base::android::JavaParamRef<jobject>& obj);
void StartGroupingUndos(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
void EndGroupingUndos(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
base::string16 GetTitle(const bookmarks::BookmarkNode* node) const;
private:
~BookmarksBridge() override;
base::android::ScopedJavaLocalRef<jobject> CreateJavaBookmark(
const bookmarks::BookmarkNode* node);
void ExtractBookmarkNodeInformation(const bookmarks::BookmarkNode* node,
jobject j_result_obj);
const bookmarks::BookmarkNode* GetNodeByID(long node_id, int type);
const bookmarks::BookmarkNode* GetFolderWithFallback(long folder_id,
int type);
bool IsEditBookmarksEnabled() const;
// Returns whether |node| can be modified by the user.
bool IsEditable(const bookmarks::BookmarkNode* node) const;
// Returns whether |node| is a managed bookmark.
bool IsManaged(const bookmarks::BookmarkNode* node) const;
const bookmarks::BookmarkNode* GetParentNode(
const bookmarks::BookmarkNode* node);
int GetBookmarkType(const bookmarks::BookmarkNode* node);
bool IsReachable(const bookmarks::BookmarkNode* node) const;
bool IsLoaded() const;
bool IsFolderAvailable(const bookmarks::BookmarkNode* folder) const;
void NotifyIfDoneLoading();
// Override bookmarks::BaseBookmarkModelObserver.
// Called when there are changes to the bookmark model that don't trigger
// any of the other callback methods. For example, this is called when
// partner bookmarks change.
void BookmarkModelChanged() override;
void BookmarkModelLoaded(bookmarks::BookmarkModel* model,
bool ids_reassigned) override;
void BookmarkModelBeingDeleted(bookmarks::BookmarkModel* model) override;
void BookmarkNodeMoved(bookmarks::BookmarkModel* model,
const bookmarks::BookmarkNode* old_parent,
int old_index,
const bookmarks::BookmarkNode* new_parent,
int new_index) override;
void BookmarkNodeAdded(bookmarks::BookmarkModel* model,
const bookmarks::BookmarkNode* parent,
int index) override;
void BookmarkNodeRemoved(bookmarks::BookmarkModel* model,
const bookmarks::BookmarkNode* parent,
int old_index,
const bookmarks::BookmarkNode* node,
const std::set<GURL>& removed_urls) override;
void BookmarkAllUserNodesRemoved(bookmarks::BookmarkModel* model,
const std::set<GURL>& removed_urls) override;
void BookmarkNodeChanged(bookmarks::BookmarkModel* model,
const bookmarks::BookmarkNode* node) override;
void BookmarkNodeChildrenReordered(
bookmarks::BookmarkModel* model,
const bookmarks::BookmarkNode* node) override;
void ExtensiveBookmarkChangesBeginning(
bookmarks::BookmarkModel* model) override;
void ExtensiveBookmarkChangesEnded(bookmarks::BookmarkModel* model) override;
// Override PartnerBookmarksShim::Observer
void PartnerShimChanged(PartnerBookmarksShim* shim) override;
void PartnerShimLoaded(PartnerBookmarksShim* shim) override;
void ShimBeingDeleted(PartnerBookmarksShim* shim) override;
Profile* profile_;
JavaObjectWeakGlobalRef weak_java_ref_;
bookmarks::BookmarkModel* bookmark_model_; // weak
bookmarks::ManagedBookmarkService* managed_bookmark_service_; // weak
scoped_ptr<bookmarks::ScopedGroupBookmarkActions> grouped_bookmark_actions_;
// Information about the Partner bookmarks (must check for IsLoaded()).
// This is owned by profile.
PartnerBookmarksShim* partner_bookmarks_shim_;
DISALLOW_COPY_AND_ASSIGN(BookmarksBridge);
};
#endif // CHROME_BROWSER_ANDROID_BOOKMARKS_BOOKMARKS_BRIDGE_H_
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