Add about://flags entry for dragging tabs between the pinned and
unpinned state.


Bug: 965681
Change-Id: Ia4c23c6a10b37df05366235cc56edc1f4e009141
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1623425
Commit-Queue: Charlene Yan <[email protected]>
Reviewed-by: Peter Kasting <[email protected]>
Reviewed-by: Taylor Bergquist <[email protected]>
Cr-Commit-Position: refs/heads/master@{#662257}
diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc
index 5139cfd..f23baf4 100644
--- a/chrome/browser/flag_descriptions.cc
+++ b/chrome/browser/flag_descriptions.cc
@@ -618,6 +618,16 @@
     "infrastructure and import maps. The syntax and the APIs exposed are "
     "experimental and will change over time.";
 
+const char kDownloadAutoResumptionNativeName[] =
+    "Enable download auto-resumption in native";
+const char kDownloadAutoResumptionNativeDescription[] =
+    "Enables download auto-resumption in native";
+
+const char kDragToPinTabsName[] = "Drag to Modify Tab Pinnedness";
+const char kDragToPinTabsDescription[] =
+    "Allows users to drag tabs between pinned and unpinned tabs to modify the "
+    "pinned state of the tab.";
+
 const char kEnableBlinkGenPropertyTreesName[] = "Enable BlinkGenPropertyTrees";
 const char kEnableBlinkGenPropertyTreesDescription[] =
     "Enable a new compositing mode where Blink generates the compositor "
@@ -675,11 +685,6 @@
 const char kEnableNetworkServiceInProcessDescription[] =
     "Runs the network service in the browser process.";
 
-const char kDownloadAutoResumptionNativeName[] =
-    "Enable download auto-resumption in native";
-const char kDownloadAutoResumptionNativeDescription[] =
-    "Enables download auto-resumption in native";
-
 const char kEnableNewDownloadBackendName[] = "Enable new download backend";
 const char kEnableNewDownloadBackendDescription[] =
     "Enables the new download backend that uses offline content provider";