From ab191399edb40dcc03b2f9a57a9f458b2e1bcabe Mon Sep 17 00:00:00 2001
From: Josh Klontz <josh@rankone.io>
Date: Tue, 31 Aug 2021 14:36:32 -0600
Subject: [PATCH] removed metadata distance

---
 openbr/plugins/distance/metadata.cpp | 76 ----------------------------------------------------------------------------
 1 file changed, 0 insertions(+), 76 deletions(-)
 delete mode 100644 openbr/plugins/distance/metadata.cpp

diff --git a/openbr/plugins/distance/metadata.cpp b/openbr/plugins/distance/metadata.cpp
deleted file mode 100644
index 11660f7..0000000
--- a/openbr/plugins/distance/metadata.cpp
+++ /dev/null
@@ -1,76 +0,0 @@
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Copyright 2012 The MITRE Corporation                                      *
- *                                                                           *
- * 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.                                            *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-#include <openbr/plugins/openbr_internal.h>
-#include <openbr/core/qtutils.h>
-
-namespace br
-{
-
-/*!
- * \ingroup distances
- * \brief Checks target metadata against query metadata.
- * \author Scott Klum \cite sklum
- */
-class MetadataDistance : public UntrainableDistance
-{
-    Q_OBJECT
-
-    Q_PROPERTY(QStringList filters READ get_filters WRITE set_filters RESET reset_filters STORED false)
-    BR_PROPERTY(QStringList, filters, QStringList())
-
-    float compare(const Template &a, const Template &b) const
-    {
-        foreach (const QString &key, filters) {
-            QString aValue = a.file.get<QString>(key, QString());
-            QString bValue = b.file.get<QString>(key, QString());
-
-            // The query value may be a range. Let's check.
-            if (bValue.isEmpty()) bValue = QtUtils::toString(b.file.get<QPointF>(key, QPointF()));
-
-            if (aValue.isEmpty() || bValue.isEmpty()) continue;
-
-            bool keep = false;
-            bool ok;
-
-            QPointF range = QtUtils::toPoint(bValue,&ok);
-
-            if (ok) /* Range */ {
-                int value = range.x();
-                int upperBound = range.y();
-
-                while (value <= upperBound) {
-                    if (aValue == QString::number(value)) {
-                        keep = true;
-                        break;
-                    }
-                    value++;
-                }
-            }
-            else if (aValue == bValue) keep = true;
-
-            if (!keep) return -std::numeric_limits<float>::max();
-        }
-        return 0;
-    }
-};
-
-
-BR_REGISTER(Distance, MetadataDistance)
-
-} // namespace br
-
-#include "distance/metadata.moc"
--
libgit2 0.21.4