Merge 663413002 to M39:

content/content_unittests.isolate

Index: content/content_unittests.isolate
diff --git a/content/content_unittests.isolate b/content/content_unittests.isolate
index 7f4f9c43326240f92dc105c72977b47ad0e34de0..87a4ee9a297698b0149bdc8827762864635d500b 100644
--- a/content/content_unittests.isolate
+++ b/content/content_unittests.isolate
@@ -56,6 +56,13 @@
         ],
       },
     }],
+    ['OS=="linux" and libpeer_target_type=="loadable_module"', {
+      'variables': {
+        'isolate_dependency_tracked': [
+          '<(PRODUCT_DIR)/lib/libpeerconnection.so',
+        ],
+      },
+    }],
     ['OS=="mac"', {
       'variables': {
         'command': [
@@ -91,6 +98,13 @@
         ],
       },
     }],
+    ['OS=="win" and libpeer_target_type=="loadable_module"', {
+      'variables': {
+        'isolate_dependency_tracked': [
+          '<(PRODUCT_DIR)/libpeerconnection.dll',
+        ],
+      },
+    }],
   ],
   'includes': [
     '../base/base.isolate',