Add support for distilling arbitrary URLs in DOM Distiller Viewer.

components/components_tests.gyp

Index: components/components_tests.gyp
diff --git a/components/components_tests.gyp b/components/components_tests.gyp
index ea83ae60c7c76ba79010459987ca55be26b5be5c..e52e70694b19d8809e47c7278a36d47964e277ac 100644
--- a/components/components_tests.gyp
+++ b/components/components_tests.gyp
@@ -33,6 +33,7 @@
             'dom_distiller/core/dom_distiller_service_unittest.cc',
             'dom_distiller/core/dom_distiller_store_unittest.cc',
             'dom_distiller/core/task_tracker_unittest.cc',
+            'dom_distiller/core/url_utils_unittest.cc',
             'json_schema/json_schema_validator_unittest.cc',
             'json_schema/json_schema_validator_unittest_base.cc',
             'json_schema/json_schema_validator_unittest_base.h',
@@ -158,10 +159,16 @@
           ],
           'conditions': [
             ['OS != "ios"', {
+              'sources': [
+                'dom_distiller/content/dom_distiller_viewer_source_unittest.cc',
+              ],
               'dependencies': [
                 # Dependencies of browser_context_keyed_service
                 'components.gyp:browser_context_keyed_service',
 
+                # Dependencies of dom_distiller
+                'components.gyp:dom_distiller_content',
+
                 # Dependencies of
                 # intercept_navigation_resource_throttle_unittest.cc
                 '../skia/skia.gyp:skia',