[AndroidPermissionsCache] Add to chrome://flags

Bug: 1353944
Change-Id: I9559149ebb1a552d5b0d5ae67cc5ad0f4b8d5d6e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3896952
Commit-Queue: Peilin Wang <[email protected]>
Reviewed-by: Yaron Friedman <[email protected]>
Cr-Commit-Position: refs/heads/main@{#1047473}
diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc
index c789bf2..6002524 100644
--- a/chrome/browser/flag_descriptions.cc
+++ b/chrome/browser/flag_descriptions.cc
@@ -3308,6 +3308,11 @@
 const char kAndroidMediaPickerSupportDescription[] =
     "When enabled the Android Media picker is used instead of the Chrome one.";
 
+const char kAndroidPermissionsCacheName[] = "Android Permissions Cache";
+const char kAndroidPermissionsCacheDescription[] =
+    "When enabled, android "
+    "permissions (such as camera and microphone permissions) will be cached";
+
 const char kAndroidSurfaceControlName[] = "Android SurfaceControl";
 const char kAndroidSurfaceControlDescription[] =
     " Enables SurfaceControl to manage the buffer queue for the "