Only Register() platform specific content settings types on different platforms

components/content_settings/core/browser/content_settings_registry_unittest.cc

Index: components/content_settings/core/browser/content_settings_registry_unittest.cc
diff --git a/components/content_settings/core/browser/content_settings_registry_unittest.cc b/components/content_settings/core/browser/content_settings_registry_unittest.cc
index 4184b8c99a29ef3a4b54661777100a8f865170a0..65b0f706229fe1f84a8d190f059fb7378ede566c 100644
--- a/components/content_settings/core/browser/content_settings_registry_unittest.cc
+++ b/components/content_settings/core/browser/content_settings_registry_unittest.cc
@@ -4,7 +4,7 @@
 
 #include <string>
 #include <vector>
-
+#include <iostream>
 #include "base/logging.h"
 #include "base/values.h"
 #include "components/content_settings/core/browser/content_settings_info.h"
@@ -76,6 +76,7 @@ TEST_F(ContentSettingsRegistryTest, Iteration) {
   bool cookies_found = false;
   for (const ContentSettingsInfo* info : *registry()) {
     ContentSettingsType type = info->website_settings_info()->type();
+    std::cout << "##########lshang#########" << type << std::endl;
     EXPECT_EQ(registry()->Get(type), info);
     if (type == CONTENT_SETTINGS_TYPE_PLUGINS) {
       EXPECT_FALSE(plugins_found);
@@ -86,7 +87,12 @@ TEST_F(ContentSettingsRegistryTest, Iteration) {
     }
   }
 
+#if defined(OS_ANDROID) || defined(OS_IOS)
+  EXPECT_FALSE(plugins_found);
+#else
   EXPECT_TRUE(plugins_found);
+#endif
+
   EXPECT_TRUE(cookies_found);
 }