Added --enable-distillability-service arg to the command line. (#21013)

* Added --enable-distillability-service arg to the command line.

browser/speedreader/speedreader_browsertest.cc

@@ -792,7 +792,6 @@ class SpeedReaderWithDistillationServiceBrowserTest
  public:
   void SetUpCommandLine(base::CommandLine* command_line) override {
     SpeedReaderBrowserTest::SetUpCommandLine(command_line);
-    command_line->AppendSwitch(switches::kEnableDistillabilityService);
   }
 };
 

chromium_src/chrome/app/chrome_main_delegate.cc

@@ -57,6 +57,7 @@ absl::optional<int> ChromeMainDelegate::BasicStartupComplete() {
   BraveCommandLineHelper command_line(base::CommandLine::ForCurrentProcess());
   command_line.AppendSwitch(switches::kDisableDomainReliability);
   command_line.AppendSwitch(switches::kEnableDomDistiller);
+  command_line.AppendSwitch(switches::kEnableDistillabilityService);
 
   if (!base::CommandLine::ForCurrentProcess()->HasSwitch(
           embedder_support::kOriginTrialPublicKey)) {

chromium_src/chrome/renderer/chrome_content_renderer_client.cc

@@ -6,6 +6,7 @@
 #include "brave/components/ai_chat/core/common/buildflags/buildflags.h"
 #include "brave/components/content_settings/renderer/brave_content_settings_agent_impl.h"
 #include "chrome/common/chrome_isolated_world_ids.h"
+#include "components/dom_distiller/content/renderer/distillability_agent.h"
 #include "components/feed/content/renderer/rss_link_reader.h"
 #include "content/public/common/isolated_world_ids.h"
 
@@ -36,6 +37,11 @@ void RenderFrameWithBinderRegistryCreated(
 #define BRAVE_RENDER_FRAME_CREATED \
   RenderFrameWithBinderRegistryCreated(render_frame, registry);
 
+// Prevents unnecessary js console logs spam.
+#define DistillabilityAgent(render_frame, dcheck_is_on) \
+  DistillabilityAgent(render_frame, false)
+
 #include "src/chrome/renderer/chrome_content_renderer_client.cc"
 
 #undef BRAVE_RENDER_FRAME_CREATED
+#undef DistillabilityAgent