Add PDF compositor service

chrome/browser/chrome_content_browser_client.cc

 // Copyright (c) 2012 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 "chrome/browser/chrome_content_browser_client.h"
 
 #include <map>
 #include <set>
 #include <utility>
 #include <vector>
@@ skipping 361 matching lines @@
 
 #if BUILDFLAG(ENABLE_WEBRTC)
 #include "chrome/browser/media/audio_debug_recordings_handler.h"
 #include "chrome/browser/media/webrtc/webrtc_logging_handler_host.h"
 #endif
 
 #if BUILDFLAG(ENABLE_MEDIA_REMOTING)
 #include "chrome/browser/media/cast_remoting_connector.h"
 #endif
 
+#if BUILDFLAG(ENABLE_PRINTING)
+#include "components/printing/service/public/interfaces/pdf_compositor.mojom.h"
+#endif
+
 #if BUILDFLAG(ENABLE_WAYLAND_SERVER)
 #include "chrome/browser/chrome_browser_main_extra_parts_exo.h"
 #endif
 
 #if defined(ENABLE_MOJO_MEDIA)
 #include "chrome/browser/media/output_protection_impl.h"
 #if defined(ENABLE_MOJO_CDM) && defined(OS_ANDROID)
 #include "chrome/browser/media/android/cdm/media_drm_storage_factory.h"
 #endif
 #endif
@@ skipping 2887 matching lines @@
   }
 #endif  // OS_CHROMEOS
 }
 
 void ChromeContentBrowserClient::RegisterOutOfProcessServices(
       OutOfProcessServiceMap* services) {
 #if defined(ENABLE_MOJO_MEDIA_IN_UTILITY_PROCESS)
   services->insert(std::make_pair("media",
                                   base::ASCIIToUTF16("Media Service")));
 #endif
+
+#if BUILDFLAG(ENABLE_PRINTING)
+  services->insert(
+      std::make_pair(printing::mojom::kServiceName,
+                     base::ASCIIToUTF16("PDF Compositor Service")));
+#endif
 }
 
 std::unique_ptr<base::Value>
 ChromeContentBrowserClient::GetServiceManifestOverlay(base::StringPiece name) {
   ResourceBundle& rb = ResourceBundle::GetSharedInstance();
   int id = -1;
   if (name == content::mojom::kBrowserServiceName)
     id = IDR_CHROME_CONTENT_BROWSER_MANIFEST_OVERLAY;
   else if (name == content::mojom::kGpuServiceName)
     id = IDR_CHROME_CONTENT_GPU_MANIFEST_OVERLAY;
@@ skipping 15 matching lines @@
 
 std::vector<content::ContentBrowserClient::ServiceManifestInfo>
 ChromeContentBrowserClient::GetExtraServiceManifests() {
   return std::vector<content::ContentBrowserClient::ServiceManifestInfo>({
 #if !defined(DISABLE_NACL)
     {nacl::kNaClLoaderServiceName, IDR_NACL_LOADER_MANIFEST},
 #if defined(OS_WIN)
         {nacl::kNaClBrokerServiceName, IDR_NACL_BROKER_MANIFEST},
 #endif  // defined(OS_WIN)
 #endif  // !defined(DISABLE_NACL)
+#if BUILDFLAG(ENABLE_PRINTING)
+        {printing::mojom::kServiceName, IDR_PDF_COMPOSITOR_MANIFEST},

[Lei Zhang, 2017/05/04 01:31:09]

nit: The indentation on line 3331 looks off. It and this line should be indented
line line 3329.

[Wei Li, 2017/05/04 18:18:28]

I noticed this too. Our formatting script made this.

+#endif  // BUILDFLAG(ENABLE_PRINTING)

[Lei Zhang, 2017/05/04 01:31:10]

nit: No need for comment, since this isn't nested like the #ifs above.

[Wei Li, 2017/05/04 18:18:28]

Done.

   });
 }
 
 void ChromeContentBrowserClient::OpenURL(
     content::BrowserContext* browser_context,
     const content::OpenURLParams& params,
     const base::Callback<void(content::WebContents*)>& callback) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
 #if defined(OS_ANDROID)
@@ skipping 281 matching lines @@
     RedirectNonUINonIOBrowserThreadsToTaskScheduler() {
   return variations::GetVariationParamValue(
              "BrowserScheduler", "RedirectNonUINonIOBrowserThreads") == "true";
 }
 
 // static
 void ChromeContentBrowserClient::SetDefaultQuotaSettingsForTesting(
     const storage::QuotaSettings* settings) {
   g_default_quota_settings = settings;
 }