mirror of
https://github.com/tesseract-ocr/tesseract.git
synced 2024-12-30 20:38:29 +08:00
f29a949649
This fixes compiler warnings from clang: src/textord/blobgrid.h:33:7: warning: 'BlobGrid' has no out-of-line virtual method definitions; its vtable will be emitted in every translation unit [-Wweak-vtables] Signed-off-by: Stefan Weil <sw@weilnetz.de>
47 lines
1.6 KiB
C++
47 lines
1.6 KiB
C++
///////////////////////////////////////////////////////////////////////
|
|
// File: blobgrid.h
|
|
// Description: BBGrid of BLOBNBOX with useful BLOBNBOX-specific methods.
|
|
// Copyright 2011 Google Inc. All Rights Reserved.
|
|
// Author: rays@google.com (Ray Smith)
|
|
// Created: Sat Jun 11 10:26:01 PST 2011
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
//
|
|
///////////////////////////////////////////////////////////////////////
|
|
|
|
|
|
#ifndef TESSERACT_TEXTORD_BLOBGRID_H_
|
|
#define TESSERACT_TEXTORD_BLOBGRID_H_
|
|
|
|
#include "bbgrid.h"
|
|
#include "blobbox.h"
|
|
|
|
CLISTIZEH(BLOBNBOX)
|
|
|
|
namespace tesseract {
|
|
|
|
using BlobGridSearch = GridSearch<BLOBNBOX, BLOBNBOX_CLIST, BLOBNBOX_C_IT>;
|
|
|
|
class BlobGrid : public BBGrid<BLOBNBOX, BLOBNBOX_CLIST, BLOBNBOX_C_IT> {
|
|
public:
|
|
BlobGrid(int gridsize, const ICOORD& bleft, const ICOORD& tright);
|
|
virtual ~BlobGrid();
|
|
|
|
// Inserts all the blobs from the given list, with x and y spreading,
|
|
// without removing from the source list, so ownership remains with the
|
|
// source list.
|
|
void InsertBlobList(BLOBNBOX_LIST* blobs);
|
|
};
|
|
|
|
} // namespace tesseract.
|
|
|
|
#endif // TESSERACT_TEXTORD_BLOBGRID_H_
|