From 76f3d277a67431b14b7904b1ea4e6cc4f48e96dc Mon Sep 17 00:00:00 2001
From: Maxim Pimenov <m@maps.me>
Date: Tue, 3 Sep 2019 15:16:53 +0300
Subject: [PATCH] [search] [bookmarks] Limited the number of bookmark results.

---
 search/bookmarks/processor.cpp | 6 ++++++
 search/bookmarks/processor.hpp | 3 +++
 2 files changed, 9 insertions(+)

diff --git a/search/bookmarks/processor.cpp b/search/bookmarks/processor.cpp
index a81f830c40..074202f0a9 100644
--- a/search/bookmarks/processor.cpp
+++ b/search/bookmarks/processor.cpp
@@ -261,8 +261,14 @@ void Processor::Search(Params const & params) const
   BailIfCancelled();
   sort(idInfos.begin(), idInfos.end());
 
+  size_t numEmitted = 0;
   for (auto const & idInfo : idInfos)
+  {
+    if (numEmitted >= params.m_maxNumResults)
+      break;
     m_emitter.AddBookmarkResult(bookmarks::Result(idInfo.m_id));
+    ++numEmitted;
+  }
 }
 
 uint64_t Processor::GetNumDocs(strings::UniString const & token, bool isPrefix) const
diff --git a/search/bookmarks/processor.hpp b/search/bookmarks/processor.hpp
index 4c6c88d808..9f7ec2f202 100644
--- a/search/bookmarks/processor.hpp
+++ b/search/bookmarks/processor.hpp
@@ -8,6 +8,7 @@
 #include "search/feature_offset_match.hpp"
 #include "search/idf_map.hpp"
 #include "search/query_params.hpp"
+#include "search/search_params.hpp"
 #include "search/utils.hpp"
 
 #include "indexer/search_string_utils.hpp"
@@ -38,6 +39,8 @@ public:
   {
     // If valid, only show results with bookmarks attached to |m_groupId|.
     GroupId m_groupId = kInvalidGroupId;
+
+    size_t m_maxNumResults = SearchParams::kDefaultNumResultsEverywhere;
   };
 
   Processor(Emitter & emitter, base::Cancellable const & cancellable);