Switch from Godep to go vendoring

vendor/github.com/blevesearch/bleve/search/highlight/highlighter.go

@@ -0,0 +1,58 @@
+//  Copyright (c) 2014 Couchbase, Inc.
+//  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.
+
+package highlight
+
+import (
+	"github.com/blevesearch/bleve/document"
+	"github.com/blevesearch/bleve/search"
+)
+
+type Fragment struct {
+	Orig  []byte
+	Start int
+	End   int
+	Score float64
+	Index int // used by heap
+}
+
+func (f *Fragment) Overlaps(other *Fragment) bool {
+	if other.Start >= f.Start && other.Start < f.End {
+		return true
+	} else if f.Start >= other.Start && f.Start < other.End {
+		return true
+	}
+	return false
+}
+
+type Fragmenter interface {
+	Fragment([]byte, TermLocations) []*Fragment
+}
+
+type FragmentFormatter interface {
+	Format(f *Fragment, orderedTermLocations TermLocations) string
+}
+
+type FragmentScorer interface {
+	Score(f *Fragment) float64
+}
+
+type Highlighter interface {
+	Fragmenter() Fragmenter
+	SetFragmenter(Fragmenter)
+
+	FragmentFormatter() FragmentFormatter
+	SetFragmentFormatter(FragmentFormatter)
+
+	Separator() string
+	SetSeparator(string)
+
+	BestFragmentInField(*search.DocumentMatch, *document.Document, string) string
+	BestFragmentsInField(*search.DocumentMatch, *document.Document, string, int) []string
+}