DomDistiller: fix 0 document width

components/dom_distiller/core/viewer_unittest.cc

Index: components/dom_distiller/core/viewer_unittest.cc
diff --git a/components/dom_distiller/core/viewer_unittest.cc b/components/dom_distiller/core/viewer_unittest.cc
index 20fd27d9b4f4621541589c9d09bfac5c5c097715..7aeba31d8b9ac2afc860017455f1aa3239e83aac 100644
--- a/components/dom_distiller/core/viewer_unittest.cc
+++ b/components/dom_distiller/core/viewer_unittest.cc
@@ -60,7 +60,8 @@ class TestDomDistillerService : public DomDistillerServiceInterface {
   virtual scoped_ptr<ArticleEntry> RemoveEntry(const std::string&) {
     return scoped_ptr<ArticleEntry>(RemoveEntryImpl());
   }
-  virtual scoped_ptr<DistillerPage> CreateDefaultDistillerPage() {
+  virtual scoped_ptr<DistillerPage> CreateDefaultDistillerPage(
+      const gfx::Size& render_view_size) {
     return scoped_ptr<DistillerPage>();
   }
   virtual scoped_ptr<DistillerPage> CreateDefaultDistillerPageWithHandle(
@@ -81,7 +82,7 @@ class DomDistillerViewerTest : public testing::Test {
       const std::string& path,
       ViewRequestDelegate* view_request_delegate) {
     return viewer::CreateViewRequest(
-        service_.get(), path, view_request_delegate);
+        service_.get(), path, view_request_delegate, gfx::Size());
   }
 
   scoped_ptr<TestDomDistillerService> service_;