refactor: eliminate brightray::ContentClient (#15303)

atom/app/atom_content_client.cc

@@ -21,6 +21,7 @@
 #include "electron/buildflags/buildflags.h"
 #include "ppapi/shared_impl/ppapi_permissions.h"
 #include "ui/base/l10n/l10n_util.h"
+#include "ui/base/resource/resource_bundle.h"
 #include "url/url_constants.h"
 // In SHARED_INTERMEDIATE_DIR.
 #include "widevine_cdm_version.h"  // NOLINT(build/include)
@@ -193,6 +194,24 @@ base::string16 AtomContentClient::GetLocalizedString(int message_id) const {
   return l10n_util::GetStringUTF16(message_id);
 }
 
+base::StringPiece AtomContentClient::GetDataResource(
+    int resource_id,
+    ui::ScaleFactor scale_factor) const {
+  return ui::ResourceBundle::GetSharedInstance().GetRawDataResourceForScale(
+      resource_id, scale_factor);
+}
+
+gfx::Image& AtomContentClient::GetNativeImageNamed(int resource_id) const {
+  return ui::ResourceBundle::GetSharedInstance().GetNativeImageNamed(
+      resource_id);
+}
+
+base::RefCountedMemory* AtomContentClient::GetDataResourceBytes(
+    int resource_id) const {
+  return ui::ResourceBundle::GetSharedInstance().LoadDataResourceBytes(
+      resource_id);
+}
+
 void AtomContentClient::AddAdditionalSchemes(Schemes* schemes) {
   schemes->standard_schemes.push_back("chrome-extension");
 

atom/app/atom_content_client.h

@@ -9,11 +9,11 @@
 #include <string>
 #include <vector>
 
-#include "brightray/common/content_client.h"
+#include "content/public/common/content_client.h"
 
 namespace atom {
 
-class AtomContentClient : public brightray::ContentClient {
+class AtomContentClient : public content::ContentClient {
  public:
   AtomContentClient();
   ~AtomContentClient() override;
@@ -23,6 +23,10 @@ class AtomContentClient : public brightray::ContentClient {
   std::string GetProduct() const override;
   std::string GetUserAgent() const override;
   base::string16 GetLocalizedString(int message_id) const override;
+  base::StringPiece GetDataResource(int resource_id,
+                                    ui::ScaleFactor) const override;
+  gfx::Image& GetNativeImageNamed(int resource_id) const override;
+  base::RefCountedMemory* GetDataResourceBytes(int resource_id) const override;
   void AddAdditionalSchemes(Schemes* schemes) override;
   void AddPepperPlugins(
       std::vector<content::PepperPluginInfo>* plugins) override;

atom/app/atom_main_delegate.cc

@@ -129,6 +129,9 @@ bool AtomMainDelegate::BasicStartupComplete(int* exit_code) {
   base::win::DisableHandleVerifier();
 #endif
 
+  content_client_ = std::make_unique<AtomContentClient>();
+  SetContentClient(content_client_.get());
+
   return brightray::MainDelegate::BasicStartupComplete(exit_code);
 }
 
@@ -212,9 +215,4 @@ bool AtomMainDelegate::DelaySandboxInitialization(
 }
 #endif
 
-std::unique_ptr<brightray::ContentClient>
-AtomMainDelegate::CreateContentClient() {
-  return std::make_unique<AtomContentClient>();
-}
-
 }  // namespace atom

atom/app/atom_main_delegate.h

@@ -8,8 +8,8 @@
 #include <memory>
 #include <string>
 
-#include "brightray/common/content_client.h"
 #include "brightray/common/main_delegate.h"
+#include "content/public/common/content_client.h"
 
 namespace atom {
 
@@ -35,7 +35,6 @@ class AtomMainDelegate : public brightray::MainDelegate {
 #endif
 
   // brightray::MainDelegate:
-  std::unique_ptr<brightray::ContentClient> CreateContentClient() override;
 #if defined(OS_MACOSX)
   void OverrideChildProcessPath() override;
   void OverrideFrameworkBundlePath() override;
@@ -47,6 +46,7 @@ class AtomMainDelegate : public brightray::MainDelegate {
 #endif
 
   std::unique_ptr<content::ContentBrowserClient> browser_client_;
+  std::unique_ptr<content::ContentClient> content_client_;
   std::unique_ptr<content::ContentRendererClient> renderer_client_;
   std::unique_ptr<content::ContentUtilityClient> utility_client_;
 

atom/browser/ui/devtools_manager_delegate.cc

@@ -13,7 +13,6 @@
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
-#include "brightray/common/content_client.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/devtools_frontend_host.h"
 #include "content/public/browser/devtools_socket_factory.h"

brightray/BUILD.gn

@@ -30,8 +30,6 @@ static_library("brightray") {
     "common/application_info.h",
     "common/application_info_mac.mm",
     "common/application_info_win.cc",
-    "common/content_client.cc",
-    "common/content_client.h",
     "common/mac/main_application_bundle.h",
     "common/mac/main_application_bundle.mm",
     "common/main_delegate.cc",

brightray/common/content_client.cc

@@ -1,61 +0,0 @@
-// 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-CHROMIUM file.
-
-#include "brightray/common/content_client.h"
-
-#include "base/strings/string_util.h"
-#include "base/strings/stringprintf.h"
-#include "brightray/common/application_info.h"
-#include "content/public/common/user_agent.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/base/resource/resource_bundle.h"
-
-namespace brightray {
-
-std::string GetProductInternal() {
-  auto name = GetApplicationName();
-  base::RemoveChars(name, base::kWhitespaceASCII, &name);
-  return base::StringPrintf("%s/%s", name.c_str(),
-                            GetApplicationVersion().c_str());
-}
-
-std::string GetBrightrayUserAgent() {
-  return content::BuildUserAgentFromProduct(GetProductInternal());
-}
-
-ContentClient::ContentClient() {}
-
-ContentClient::~ContentClient() {}
-
-std::string ContentClient::GetProduct() const {
-  return GetProductInternal();
-}
-
-std::string ContentClient::GetUserAgent() const {
-  return GetBrightrayUserAgent();
-}
-
-base::string16 ContentClient::GetLocalizedString(int message_id) const {
-  return l10n_util::GetStringUTF16(message_id);
-}
-
-base::StringPiece ContentClient::GetDataResource(
-    int resource_id,
-    ui::ScaleFactor scale_factor) const {
-  return ui::ResourceBundle::GetSharedInstance().GetRawDataResourceForScale(
-      resource_id, scale_factor);
-}
-
-gfx::Image& ContentClient::GetNativeImageNamed(int resource_id) const {
-  return ui::ResourceBundle::GetSharedInstance().GetNativeImageNamed(
-      resource_id);
-}
-
-base::RefCountedMemory* ContentClient::GetDataResourceBytes(
-    int resource_id) const {
-  return ui::ResourceBundle::GetSharedInstance().LoadDataResourceBytes(
-      resource_id);
-}
-
-}  // namespace brightray

brightray/common/content_client.h

@@ -1,36 +0,0 @@
-// 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-CHROMIUM file.
-
-#ifndef BRIGHTRAY_COMMON_CONTENT_CLIENT_H_
-#define BRIGHTRAY_COMMON_CONTENT_CLIENT_H_
-
-#include <string>
-
-#include "base/compiler_specific.h"
-#include "content/public/common/content_client.h"
-
-namespace brightray {
-
-std::string GetBrightrayUserAgent();
-
-class ContentClient : public content::ContentClient {
- public:
-  ContentClient();
-  ~ContentClient() override;
-
- private:
-  std::string GetProduct() const override;
-  std::string GetUserAgent() const override;
-  base::string16 GetLocalizedString(int message_id) const override;
-  base::StringPiece GetDataResource(int resource_id,
-                                    ui::ScaleFactor) const override;
-  gfx::Image& GetNativeImageNamed(int resource_id) const override;
-  base::RefCountedMemory* GetDataResourceBytes(int resource_id) const override;
-
-  DISALLOW_COPY_AND_ASSIGN(ContentClient);
-};
-
-}  // namespace brightray
-
-#endif  // BRIGHTRAY_COMMON_CONTENT_CLIENT_H_

brightray/common/main_delegate.cc

@@ -10,7 +10,6 @@
 #include "base/mac/bundle_locations.h"
 #include "base/path_service.h"
 #include "brightray/browser/browser_client.h"
-#include "brightray/common/content_client.h"
 #include "content/public/common/content_switches.h"
 #include "electron/buildflags/buildflags.h"
 #include "services/service_manager/embedder/switches.h"
@@ -77,13 +76,7 @@ MainDelegate::MainDelegate() {}
 
 MainDelegate::~MainDelegate() {}
 
-std::unique_ptr<ContentClient> MainDelegate::CreateContentClient() {
-  return std::unique_ptr<ContentClient>(new ContentClient);
-}
-
 bool MainDelegate::BasicStartupComplete(int* exit_code) {
-  content_client_ = CreateContentClient();
-  SetContentClient(content_client_.get());
 #if defined(OS_MACOSX)
   OverrideChildProcessPath();
   OverrideFrameworkBundlePath();

brightray/common/main_delegate.h

@@ -22,7 +22,6 @@ class ResourceBundle;
 namespace brightray {
 
 class BrowserClient;
-class ContentClient;
 
 void LoadResourceBundle(const std::string& locale);
 void LoadCommonResources();
@@ -33,10 +32,6 @@ class MainDelegate : public content::ContentMainDelegate {
   ~MainDelegate() override;
 
  protected:
-  // Subclasses can override this to provide their own ContentClient
-  // implementation.
-  virtual std::unique_ptr<ContentClient> CreateContentClient();
-
   // Subclasses can override this to provide their own BrowserClient
   // implementation.
   virtual std::unique_ptr<BrowserClient> CreateBrowserClient();
@@ -54,7 +49,6 @@ class MainDelegate : public content::ContentMainDelegate {
  private:
   content::ContentBrowserClient* CreateContentBrowserClient() override;
 
-  std::unique_ptr<ContentClient> content_client_;
   std::unique_ptr<BrowserClient> browser_client_;
 
   DISALLOW_COPY_AND_ASSIGN(MainDelegate);