Refactor UKM interface for mojo-ification

components/ukm/debug_page/debug_page.cc

 // Copyright (c) 2017 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/ukm/debug_page/debug_page.h"
 
 #include <inttypes.h>
 
 #include "base/memory/ref_counted_memory.h"
 #include "base/strings/stringprintf.h"
-#include "components/ukm/ukm_entry.h"
 #include "components/ukm/ukm_service.h"
 #include "components/ukm/ukm_source.h"
 #include "url/gurl.h"
 
 namespace ukm {
 namespace debug {
 
 DebugPage::DebugPage(ServiceGetter service_getter)
     : service_getter_(service_getter) {}
 
@@ skipping 28 matching lines @@
         base::StringPrintf("<p>IsEnabled:%s</p>",
                            ukm_service->recording_enabled_ ? "True" : "False"));
     data.append(base::StringPrintf("<p>ClientId:%" PRIu64 "</p>",
                                    ukm_service->client_id_));
     data.append(
         base::StringPrintf("<p>SessionId:%d</p>", ukm_service->session_id_));
 
     data.append("<h2>Sources</h2>");
     for (const auto& kv : ukm_service->sources_) {
       const auto* src = kv.second.get();
-      data.append(base::StringPrintf("<p>Id:%d Url:%s</p>", src->id(),
+      data.append(base::StringPrintf("<p>Id:%" PRId64 " Url:%s</p>", src->id(),
                                      src->url().spec().c_str()));
     }
 
     data.append("<h2>Entries</h2>");
     for (const auto& v : ukm_service->entries_) {
       const auto* entry = v.get();
-      data.append(base::StringPrintf("<h3>Id:%d Hash:%" PRIu64 "</h3>",
-                                     entry->source_id(), entry->event_hash()));
+      data.append(base::StringPrintf("<h3>Id:%" PRId64 " Hash:%" PRIu64 "</h3>",
+                                     entry->source_id, entry->event_hash));
     }
   }
 
   data.append(R"""(
     </body>
   </html>
   )""");
 
   callback.Run(base::RefCountedString::TakeString(&data));
 }
 
 bool DebugPage::AllowCaching() const {
   return false;
 }
 
 }  // namespace debug
 }  // namespace ukm