[Extensions] Make chrome://extensions use developerPrivate for error calls

chrome/browser/ui/webui/extensions/extension_error_ui_util.cc

Index: chrome/browser/ui/webui/extensions/extension_error_ui_util.cc
diff --git a/chrome/browser/ui/webui/extensions/extension_error_ui_util.cc b/chrome/browser/ui/webui/extensions/extension_error_ui_util.cc
deleted file mode 100644
index 5d7fd11f3957b11507a13f937cf92f686a3f0d20..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/webui/extensions/extension_error_ui_util.cc
+++ /dev/null
@@ -1,199 +0,0 @@
-// Copyright 2014 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/ui/webui/extensions/extension_error_ui_util.h"
-
-#include <string>
-
-#include "base/bind.h"
-#include "base/files/file_path.h"
-#include "base/files/file_util.h"
-#include "base/location.h"
-#include "base/strings/string16.h"
-#include "base/strings/utf_string_conversions.h"
-#include "base/threading/sequenced_worker_pool.h"
-#include "base/values.h"
-#include "chrome/browser/devtools/devtools_window.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/browser.h"
-#include "chrome/browser/ui/browser_finder.h"
-#include "chrome/browser/ui/tabs/tab_strip_model.h"
-#include "content/public/browser/browser_thread.h"
-#include "content/public/browser/render_view_host.h"
-#include "content/public/browser/web_contents.h"
-#include "extensions/browser/extension_error.h"
-#include "extensions/browser/extension_registry.h"
-#include "extensions/browser/file_highlighter.h"
-#include "extensions/common/constants.h"
-#include "extensions/common/extension.h"
-
-namespace extensions {
-namespace error_ui_util {
-
-namespace {
-
-// Keys for objects passed to and from extension error UI.
-const char kPathSuffixKey[] = "pathSuffix";
-const char kTitleKey[] = "title";
-
-std::string ReadFileToString(const base::FilePath& path) {
-  std::string data;
-  base::ReadFileToString(path, &data);
-  return data;
-}
-
-void GetManifestFileCallback(base::DictionaryValue* results,
-                             const std::string& key,
-                             const std::string& specific,
-                             const RequestFileSourceCallback& response,
-                             const std::string& contents) {
-  ManifestHighlighter highlighter(contents, key, specific);
-  highlighter.SetHighlightedRegions(results);
-  response.Run(*results);
-}
-
-void GetSourceFileCallback(base::DictionaryValue* results,
-                           int line_number,
-                           const RequestFileSourceCallback& response,
-                           const std::string& contents) {
-  SourceHighlighter highlighter(contents, line_number);
-  highlighter.SetHighlightedRegions(results);
-  response.Run(*results);
-}
-
-}  // namespace
-
-void HandleRequestFileSource(const base::DictionaryValue* args,
-                             Profile* profile,
-                             const RequestFileSourceCallback& response) {
-  // Three required arguments: extension_id, path_suffix, and error_message.
-  std::string extension_id;
-  base::FilePath::StringType path_suffix_string;
-  base::string16 error_message;
-
-  if (!args->GetString(kPathSuffixKey, &path_suffix_string) ||
-      !args->GetString(ExtensionError::kExtensionIdKey, &extension_id) ||
-      !args->GetString(ExtensionError::kMessageKey, &error_message)) {
-    NOTREACHED();
-    return;
-  }
-
-  const Extension* extension =
-      ExtensionRegistry::Get(profile)->GetExtensionById(
-          extension_id, ExtensionRegistry::EVERYTHING);
-
-  if (!extension) {
-    NOTREACHED();
-    return;
-  }
-
-  // Under no circumstances should we ever need to reference a file outside of
-  // the extension's directory. If it tries to, abort.
-  base::FilePath path_suffix(path_suffix_string);
-  if (path_suffix.ReferencesParent())
-    return;
-
-  base::FilePath path = extension->path().Append(path_suffix);
-
-  // Setting the title and the error message is the same for all file types.
-  scoped_ptr<base::DictionaryValue> results(new base::DictionaryValue);
-  results->SetString(kTitleKey,
-                     base::UTF8ToUTF16(extension->name()) +
-                         base::ASCIIToUTF16(": ") +
-                         path.BaseName().LossyDisplayName());
-  results->SetString(ExtensionError::kMessageKey, error_message);
-
-  base::Callback<void(const std::string&)> reply;
-  if (path_suffix_string == kManifestFilename) {
-    std::string manifest_key;
-    if (!args->GetString(ManifestError::kManifestKeyKey, &manifest_key)) {
-      NOTREACHED();
-      return;
-    }
-
-    // A "specific" location is optional.
-    std::string specific;
-    args->GetString(ManifestError::kManifestSpecificKey, &specific);
-
-    reply = base::Bind(&GetManifestFileCallback,
-                       base::Owned(results.release()),
-                       manifest_key,
-                       specific,
-                       response);
-  } else {
-    int line_number = 0;
-    args->GetInteger(RuntimeError::kLineNumberKey, &line_number);
-
-    reply = base::Bind(&GetSourceFileCallback,
-                       base::Owned(results.release()),
-                       line_number,
-                       response);
-  }
-
-  base::PostTaskAndReplyWithResult(content::BrowserThread::GetBlockingPool(),
-                                   FROM_HERE,
-                                   base::Bind(&ReadFileToString, path),
-                                   reply);
-}
-
-void HandleOpenDevTools(const base::DictionaryValue* args) {
-  int render_process_id = 0;
-  int render_view_id = 0;
-
-  // The render view and render process ids are required.
-  if (!args->GetInteger(RuntimeError::kRenderProcessIdKey,
-                        &render_process_id) ||
-      !args->GetInteger(RuntimeError::kRenderViewIdKey, &render_view_id)) {
-    NOTREACHED();
-    return;
-  }
-
-  content::RenderViewHost* rvh =
-      content::RenderViewHost::FromID(render_process_id, render_view_id);
-
-  // It's possible that the render view was closed since we last updated the
-  // links. Handle this gracefully.
-  if (!rvh)
-    return;
-
-  content::WebContents* web_contents =
-      content::WebContents::FromRenderViewHost(rvh);
-  if (!web_contents)
-    return;
-
-  // If we include a url, we should inspect it specifically (and not just the
-  // render view).
-  base::string16 url;
-  if (args->GetString(RuntimeError::kUrlKey, &url)) {
-    // Line and column numbers are optional; default to the first line.
-    int line_number = 1;
-    int column_number = 1;
-    args->GetInteger(RuntimeError::kLineNumberKey, &line_number);
-    args->GetInteger(RuntimeError::kColumnNumberKey, &column_number);
-
-    // Line/column numbers are reported in display-friendly 1-based numbers,
-    // but are inspected in zero-based numbers.
-    DevToolsWindow::OpenDevToolsWindow(
-        web_contents,
-        DevToolsToggleAction::Reveal(url, line_number - 1, column_number - 1));
-  } else {
-    DevToolsWindow::OpenDevToolsWindow(web_contents);
-  }
-
-  // Once we open the inspector, we focus on the appropriate tab...
-  Browser* browser = chrome::FindBrowserWithWebContents(web_contents);
-
-  // ... but some pages (popups and apps) don't have tabs, and some (background
-  // pages) don't have an associated browser. For these, the inspector opens in
-  // a new window, and our work is done.
-  if (!browser || !browser->is_type_tabbed())
-    return;
-
-  TabStripModel* tab_strip = browser->tab_strip_model();
-  tab_strip->ActivateTabAt(tab_strip->GetIndexOfWebContents(web_contents),
-                           false);  // Not through direct user gesture.
-}
-
-}  // namespace error_ui_util
-}  // namespace extensions