DevTools: merge devtools_http_handler into content - it is used in all the embedders anyways.

chrome/browser/android/devtools_manager_delegate_android.cc

Index: chrome/browser/android/devtools_manager_delegate_android.cc
diff --git a/chrome/browser/android/devtools_manager_delegate_android.cc b/chrome/browser/android/devtools_manager_delegate_android.cc
index 051817fc56e30564ab166c0d244443533d929d22..e492e610153059e084a5748e7c257c4b09f5782f 100644
--- a/chrome/browser/android/devtools_manager_delegate_android.cc
+++ b/chrome/browser/android/devtools_manager_delegate_android.cc
@@ -13,11 +13,13 @@
 #include "chrome/browser/ui/android/tab_model/tab_model.h"
 #include "chrome/browser/ui/android/tab_model/tab_model_list.h"
 #include "chrome/common/features.h"
+#include "chrome/grit/browser_resources.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/devtools_agent_host_client.h"
 #include "content/public/browser/devtools_external_agent_proxy.h"
 #include "content/public/browser/devtools_external_agent_proxy_delegate.h"
 #include "content/public/browser/web_contents.h"
+#include "ui/base/resource/resource_bundle.h"
 
 using content::DevToolsAgentHost;
 using content::WebContents;
@@ -250,6 +252,16 @@ DevToolsManagerDelegateAndroid::CreateNewTarget(const GURL& url) {
   return DevToolsAgentHost::Create(new TabProxyDelegate(tab));
 }
 
+std::string DevToolsManagerDelegateAndroid::GetDiscoveryPageHTML() {
+  return ResourceBundle::GetSharedInstance().GetRawDataResource(
+      IDR_DEVTOOLS_DISCOVERY_PAGE_HTML).as_string();
+}
+
+std::string DevToolsManagerDelegateAndroid::GetFrontendResource(
+    const std::string& path) {
+  return std::string();
+}
+
 void DevToolsManagerDelegateAndroid::DevToolsAgentStateChanged(
     DevToolsAgentHost* agent_host, bool attached) {
   network_protocol_handler_->DevToolsAgentStateChanged(agent_host, attached);