Allow huge data: URIs only via WebView.loadDataWithBaseUrl

content/browser/frame_host/navigation_controller_impl_unittest.cc

 // Copyright 2013 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 "base/basictypes.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/stl_util.h"
@@ skipping 522 matching lines @@
   EXPECT_EQ(load_params.referrer.url, entry->GetReferrer().url);
   EXPECT_EQ(load_params.referrer.policy, entry->GetReferrer().policy);
   EXPECT_EQ(load_params.transition_type, entry->GetTransitionType());
   EXPECT_EQ(load_params.extra_headers, entry->extra_headers());
 
   EXPECT_EQ(load_params.is_renderer_initiated, entry->is_renderer_initiated());
   EXPECT_EQ(load_params.base_url_for_data_url, entry->GetBaseURLForDataURL());
   if (!load_params.virtual_url_for_data_url.is_empty()) {
     EXPECT_EQ(load_params.virtual_url_for_data_url, entry->GetVirtualURL());
   }
+#if defined(OS_ANDROID)
+  EXPECT_EQ(load_params.data_url_as_string, entry->GetDataURLAsString());
+#endif
   if (NavigationController::UA_OVERRIDE_INHERIT !=
       load_params.override_user_agent) {
     bool should_override = (NavigationController::UA_OVERRIDE_TRUE ==
         load_params.override_user_agent);
     EXPECT_EQ(should_override, entry->GetIsOverridingUserAgent());
   }
   EXPECT_EQ(load_params.browser_initiated_post_data.get(),
             entry->GetBrowserInitiatedPostData());
   EXPECT_EQ(load_params.transferred_global_request_id,
       entry->transferred_global_request_id());
@@ skipping 35 matching lines @@
   load_params.base_url_for_data_url = GURL("http://foo");
   load_params.virtual_url_for_data_url = GURL(url::kAboutBlankURL);
   load_params.override_user_agent = NavigationController::UA_OVERRIDE_FALSE;
 
   controller.LoadURLWithParams(load_params);
   NavigationEntryImpl* entry = controller.GetPendingEntry();
 
   CheckNavigationEntryMatchLoadParams(load_params, entry);
 }
 
+#if defined(OS_ANDROID)
+TEST_F(NavigationControllerTest, LoadURLWithExtraParams_Data_Android) {
+  NavigationControllerImpl& controller = controller_impl();
+
+  NavigationController::LoadURLParams load_params(GURL("data:,"));
+  load_params.load_type = NavigationController::LOAD_TYPE_DATA;
+  load_params.base_url_for_data_url = GURL("http://foo");
+  load_params.virtual_url_for_data_url = GURL(url::kAboutBlankURL);
+  std::string s("data:,data");
+  load_params.data_url_as_string = base::RefCountedString::TakeString(&s);
+  load_params.override_user_agent = NavigationController::UA_OVERRIDE_FALSE;
+
+  controller.LoadURLWithParams(load_params);
+  NavigationEntryImpl* entry = controller.GetPendingEntry();
+
+  CheckNavigationEntryMatchLoadParams(load_params, entry);
+}
+#endif
+
 TEST_F(NavigationControllerTest, LoadURLWithExtraParams_HttpPost) {
   NavigationControllerImpl& controller = controller_impl();
 
   NavigationController::LoadURLParams load_params(GURL("https://posturl"));
   load_params.transition_type = ui::PAGE_TRANSITION_TYPED;
   load_params.load_type =
       NavigationController::LOAD_TYPE_BROWSER_INITIATED_HTTP_POST;
   load_params.override_user_agent = NavigationController::UA_OVERRIDE_TRUE;
 
 
@@ skipping 4485 matching lines @@
   EXPECT_EQ(default_ssl_status.connection_status,
             details.ssl_status.connection_status);
   EXPECT_EQ(default_ssl_status.content_status,
             details.ssl_status.content_status);
   EXPECT_EQ(0u, details.ssl_status.signed_certificate_timestamp_ids.size());
 
   EXPECT_EQ(1, main_test_rfh()->GetProcess()->bad_msg_count());
 }
 
 }  // namespace content