Convert spellcheck to a buildflag header.

chrome/renderer/chrome_content_renderer_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/renderer/chrome_content_renderer_client.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/command_line.h"
@@ skipping 58 matching lines @@
 #include "components/data_reduction_proxy/core/common/data_reduction_proxy_headers.h"
 #include "components/dom_distiller/content/renderer/distillability_agent.h"
 #include "components/dom_distiller/content/renderer/distiller_js_render_frame_observer.h"
 #include "components/dom_distiller/core/dom_distiller_switches.h"
 #include "components/dom_distiller/core/url_constants.h"
 #include "components/error_page/common/localized_error.h"
 #include "components/network_hints/renderer/prescient_networking_dispatcher.h"
 #include "components/password_manager/content/renderer/credential_manager_client.h"
 #include "components/pdf/renderer/pepper_pdf_host.h"
 #include "components/signin/core/common/profile_management_switches.h"
+#include "components/spellcheck/spellcheck_build_features.h"
 #include "components/startup_metric_utils/common/startup_metric.mojom.h"
 #include "components/subresource_filter/content/renderer/ruleset_dealer.h"
 #include "components/subresource_filter/content/renderer/subresource_filter_agent.h"
 #include "components/version_info/version_info.h"
 #include "components/visitedlink/renderer/visitedlink_slave.h"
 #include "components/web_cache/renderer/web_cache_impl.h"
 #include "content/public/common/content_constants.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/url_constants.h"
 #include "content/public/renderer/plugin_instance_throttler.h"
@@ skipping 56 matching lines @@
 #include "chrome/common/chrome_content_client.h"
 #include "chrome/renderer/printing/chrome_print_web_view_helper_delegate.h"
 #include "components/printing/renderer/print_web_view_helper.h"
 #include "printing/print_settings.h"
 #endif
 
 #if BUILDFLAG(ENABLE_PRINT_PREVIEW)
 #include "chrome/renderer/pepper/chrome_pdf_print_client.h"
 #endif
 
-#if defined(ENABLE_SPELLCHECK)
+#if BUILDFLAG(ENABLE_SPELLCHECK)
 #include "components/spellcheck/renderer/spellcheck.h"
 #include "components/spellcheck/renderer/spellcheck_provider.h"
 #endif
 
 #if defined(ENABLE_WEBRTC)
 #include "chrome/renderer/media/webrtc_logging_message_filter.h"
 #endif
 
 using autofill::AutofillAgent;
 using autofill::PasswordAutofillAgent;
@@ skipping 69 matching lines @@
   for (size_t i = 0; i < additional_names.size(); ++i) {
     names[existing_size + i] = additional_names[i];
     values[existing_size + i] = additional_values[i];
   }
 
   existing_names->swap(names);
   existing_values->swap(values);
 }
 #endif  // defined(ENABLE_PLUGINS)
 
-#if defined(ENABLE_SPELLCHECK)
+#if BUILDFLAG(ENABLE_SPELLCHECK)
 class SpellCheckReplacer : public content::RenderViewVisitor {
  public:
   explicit SpellCheckReplacer(SpellCheck* spellcheck)
       : spellcheck_(spellcheck) {}
   bool Visit(content::RenderView* render_view) override;
 
  private:
   SpellCheck* spellcheck_;  // New shared spellcheck for all views. Weak Ptr.
   DISALLOW_COPY_AND_ASSIGN(SpellCheckReplacer);
 };
@@ skipping 72 matching lines @@
 
   chrome_observer_.reset(new ChromeRenderThreadObserver());
   web_cache_impl_.reset(new web_cache::WebCacheImpl());
 
 #if BUILDFLAG(ENABLE_EXTENSIONS)
   ChromeExtensionsRendererClient::GetInstance()->RenderThreadStarted();
 #endif
 
   prescient_networking_dispatcher_.reset(
       new network_hints::PrescientNetworkingDispatcher());
-#if defined(ENABLE_SPELLCHECK)
+#if BUILDFLAG(ENABLE_SPELLCHECK)
   // ChromeRenderViewTest::SetUp() creates a Spellcheck and injects it using
   // SetSpellcheck(). Don't overwrite it.
   if (!spellcheck_) {
     spellcheck_.reset(new SpellCheck());
     thread->AddObserver(spellcheck_.get());
   }
 #endif
 #if defined(FULL_SAFE_BROWSING)
   phishing_classifier_.reset(safe_browsing::PhishingClassifierFilter::Create());
 #endif
@@ skipping 171 matching lines @@
 void ChromeContentRendererClient::RenderViewCreated(
     content::RenderView* render_view) {
 #if BUILDFLAG(ENABLE_EXTENSIONS)
   ChromeExtensionsRendererClient::GetInstance()->RenderViewCreated(render_view);
 #endif
 #if BUILDFLAG(ENABLE_PRINTING)
   new printing::PrintWebViewHelper(
       render_view, std::unique_ptr<printing::PrintWebViewHelper::Delegate>(
                        new ChromePrintWebViewHelperDelegate()));
 #endif
-#if defined(ENABLE_SPELLCHECK)
+#if BUILDFLAG(ENABLE_SPELLCHECK)
   new SpellCheckProvider(render_view, spellcheck_.get());
 #endif
   new prerender::PrerendererClient(render_view);
 
   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
   if (command_line->HasSwitch(switches::kInstantProcess))
     new SearchBox(render_view);
 
   new ChromeRenderViewObserver(render_view, web_cache_impl_.get());
 
@@ skipping 629 matching lines @@
 bool ChromeContentRendererClient::ShouldOverridePageVisibilityState(
     const content::RenderFrame* render_frame,
     blink::WebPageVisibilityState* override_state) {
   if (!prerender::PrerenderHelper::IsPrerendering(render_frame))
     return false;
 
   *override_state = blink::WebPageVisibilityStatePrerender;
   return true;
 }
 
-#if defined(ENABLE_SPELLCHECK)
+#if BUILDFLAG(ENABLE_SPELLCHECK)
 void ChromeContentRendererClient::SetSpellcheck(SpellCheck* spellcheck) {
   RenderThread* thread = RenderThread::Get();
   if (spellcheck_.get() && thread)
     thread->RemoveObserver(spellcheck_.get());
   spellcheck_.reset(spellcheck);
   SpellCheckReplacer replacer(spellcheck_.get());
   content::RenderView::ForEach(&replacer);
   if (thread)
     thread->AddObserver(spellcheck_.get());
 }
@@ skipping 278 matching lines @@
 
   url::Replacements<char> r;
   r.SetPath(path.c_str(), url::Component(0, path.length()));
 
   if (result == internal::NUM_PLUGIN_ERROR)
     result = invalid_url ? internal::SUCCESS_PARAMS_REWRITE : internal::SUCCESS;
 
   RecordYouTubeRewriteUMA(result);
   return corrected_url.ReplaceComponents(r);
 }