Generate all extension schema namespaces as "api" and instead vary the generated bundle names.

extensions/browser/api/printer_provider_internal/printer_provider_internal_api.cc

 // Copyright 2015 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 "extensions/browser/api/printer_provider_internal/printer_provider_internal_api.h"
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/guid.h"
 #include "base/lazy_instance.h"
 #include "base/location.h"
 #include "base/memory/ref_counted_memory.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/values.h"
 #include "content/public/browser/blob_handle.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/render_frame_host.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/web_contents.h"
 #include "extensions/browser/api/printer_provider/printer_provider_api.h"
 #include "extensions/browser/api/printer_provider/printer_provider_api_factory.h"
 #include "extensions/browser/api/printer_provider/printer_provider_print_job.h"
 #include "extensions/browser/blob_holder.h"
 #include "extensions/common/api/printer_provider.h"
 #include "extensions/common/api/printer_provider_internal.h"
 
-namespace internal_api = extensions::core_api::printer_provider_internal;
+namespace internal_api = extensions::api::printer_provider_internal;
 
 namespace extensions {
 
 namespace {
 
 static base::LazyInstance<
     BrowserContextKeyedAPIFactory<PrinterProviderInternalAPI>> g_api_factory =
     LAZY_INSTANCE_INITIALIZER;
 
 }  // namespace
@@ skipping 33 matching lines @@
     const Extension* extension,
     int request_id,
     const base::DictionaryValue& capability) {
   FOR_EACH_OBSERVER(PrinterProviderInternalAPIObserver, observers_,
                     OnGetCapabilityResult(extension, request_id, capability));
 }
 
 void PrinterProviderInternalAPI::NotifyPrintResult(
     const Extension* extension,
     int request_id,
-    core_api::printer_provider_internal::PrintError error) {
+    api::printer_provider_internal::PrintError error) {
   FOR_EACH_OBSERVER(PrinterProviderInternalAPIObserver, observers_,
                     OnPrintResult(extension, request_id, error));
 }
 
 void PrinterProviderInternalAPI::NotifyGetUsbPrinterInfoResult(
     const Extension* extension,
     int request_id,
-    const core_api::printer_provider::PrinterInfo* printer_info) {
+    const api::printer_provider::PrinterInfo* printer_info) {
   FOR_EACH_OBSERVER(
       PrinterProviderInternalAPIObserver, observers_,
       OnGetUsbPrinterInfoResult(extension, request_id, printer_info));
 }
 
 PrinterProviderInternalReportPrintResultFunction::
     PrinterProviderInternalReportPrintResultFunction() {
 }
 
 PrinterProviderInternalReportPrintResultFunction::
@@ skipping 157 matching lines @@
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   PrinterProviderInternalAPI::GetFactoryInstance()
       ->Get(browser_context())
       ->NotifyGetUsbPrinterInfoResult(extension(), params->request_id,
                                       params->printer_info.get());
   return RespondNow(NoArguments());
 }
 
 }  // namespace extensions