Add Digital Asset Links verification for postMessage API

chrome/browser/BUILD.gn

Index: chrome/browser/BUILD.gn
diff --git a/chrome/browser/BUILD.gn b/chrome/browser/BUILD.gn
index 1fc7a9e018680b01058626f258b325cae293fa21..35c3296dcb71693896ba2f349383817fc94f85b6 100644
--- a/chrome/browser/BUILD.gn
+++ b/chrome/browser/BUILD.gn
@@ -2688,6 +2688,8 @@ split_static_library("browser") {
       "android/contextualsearch/resolved_search_term.h",
       "android/cookies/cookies_fetcher.cc",
       "android/cookies/cookies_fetcher.h",
+      "android/customtabs/origin_verifier.cc",
+      "android/customtabs/origin_verifier.h",
       "android/data_usage/data_use_matcher.cc",
       "android/data_usage/data_use_matcher.h",
       "android/data_usage/data_use_tab_helper.cc",
@@ -3111,6 +3113,7 @@ split_static_library("browser") {
       "//chrome/browser/android/webapk:proto",
       "//components/cdm/browser",
       "//components/data_usage/android",
+      "//components/digital_asset_links",
       "//components/payments/content/android",
       "//components/precache/content",
       "//components/precache/core",
@@ -4038,6 +4041,7 @@ if (is_android) {
       "../android/java/src/org/chromium/chrome/browser/contextualsearch/CtrSuppression.java",
       "../android/java/src/org/chromium/chrome/browser/cookies/CookiesFetcher.java",
       "../android/java/src/org/chromium/chrome/browser/crash/MinidumpUploadService.java",
+      "../android/java/src/org/chromium/chrome/browser/customtabs/OriginVerifier.java",
       "../android/java/src/org/chromium/chrome/browser/customtabs/ResourcePrefetchPredictor.java",
       "../android/java/src/org/chromium/chrome/browser/database/SQLiteCursor.java",
       "../android/java/src/org/chromium/chrome/browser/datausage/DataUseTabUIManager.java",