DomDistiller: fix 0 document width

components/dom_distiller/core/viewer_unittest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/dom_distiller/core/viewer.h"
 
 #include "components/dom_distiller/core/distilled_page_prefs.h"
 #include "components/dom_distiller/core/dom_distiller_service.h"
 #include "components/dom_distiller/core/dom_distiller_test_util.h"
 #include "components/dom_distiller/core/task_tracker.h"
@@ skipping 42 matching lines @@
   virtual scoped_ptr<ViewerHandle> ViewEntry(
       ViewRequestDelegate*,
       scoped_ptr<DistillerPage> distiller_page,
       const std::string&) {
     return scoped_ptr<ViewerHandle>(ViewEntryImpl());
   }
   MOCK_METHOD0(RemoveEntryImpl, ArticleEntry*());
   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(
       scoped_ptr<SourcePageHandle> handle) {
     return scoped_ptr<DistillerPage>();
   }
   virtual DistilledPagePrefs* GetDistilledPagePrefs() OVERRIDE;
 };
 
 class DomDistillerViewerTest : public testing::Test {
  public:
   virtual void SetUp() OVERRIDE {
     service_.reset(new TestDomDistillerService());
   }
 
  protected:
   scoped_ptr<ViewerHandle> CreateViewRequest(
       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_;
 };
 
 TEST_F(DomDistillerViewerTest, TestCreatingViewUrlRequest) {
   scoped_ptr<FakeViewRequestDelegate> view_request_delegate(
       new FakeViewRequestDelegate());
   ViewerHandle* viewer_handle(new ViewerHandle(ViewerHandle::CancelCallback()));
   EXPECT_CALL(*service_.get(), ViewUrlImpl())
@@ skipping 49 matching lines @@
             0);
   EXPECT_EQ(kLightJs.compare(viewer::GetDistilledPageThemeJs(
                 DistilledPagePrefs::LIGHT)),
             0);
   EXPECT_EQ(kSepiaJs.compare(viewer::GetDistilledPageThemeJs(
                 DistilledPagePrefs::SEPIA)),
             0);
 }
 
 }  // namespace dom_distiller