Refactor plugin process code in the browser process so that the browser/about:memory/task manager/metrics code doesn't depend on PluginProcessHost pointers. In a future changelist I'll add one central child process registry in the browser process.

Review URL: http://codereview.chromium.org/20196

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@9621 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 51 insertions, 0 deletions

diff --git a/chrome/common/child_process_info.cc b/chrome/common/child_process_info.cc
new file mode 100644
index 0000000..ca777bd
--- /dev/null
+++ b/chrome/common/child_process_info.cc
@@ -0,0 +1,51 @@
+// Copyright (c) 2009 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/common/child_process_info.h"
+
+#include "base/logging.h"
+#include "chrome/common/l10n_util.h"
+
+#include "generated_resources.h"
+
+std::wstring ChildProcessInfo::GetTypeNameInEnglish(
+    ChildProcessInfo::ProcessType type) {
+  switch (type) {
+   case BROWSER_PROCESS:
+     return L"Browser";
+   case RENDER_PROCESS:
+     return L"Tab";
+   case PLUGIN_PROCESS:
+     return L"Plug-in";
+   case WORKER_PROCESS:
+     return L"Web Worker";
+   case UNKNOWN_PROCESS:
+   default:
+     DCHECK(false) << "Unknown child process type!";
+     return L"Unknown";
+  }
+}
+
+std::wstring ChildProcessInfo::GetLocalizedTitle() const {
+  std::wstring title = name_;
+  if (type_ == ChildProcessInfo::PLUGIN_PROCESS && title.empty())
+    title = l10n_util::GetString(IDS_TASK_MANAGER_UNKNOWN_PLUGIN_NAME);
+
+  int message_id;
+  if (type_ == ChildProcessInfo::PLUGIN_PROCESS) {
+    message_id = IDS_TASK_MANAGER_PLUGIN_PREFIX;
+  } else if (type_ == ChildProcessInfo::WORKER_PROCESS) {
+    message_id = IDS_TASK_MANAGER_WORKER_PREFIX;
+  } else {
+    DCHECK(false) << "Need localized name for child process type.";
+    return title;
+  }
+
+  // Explicitly mark name as LTR if there is no strong RTL character,
+  // to avoid the wrong concatenation result similar to "!Yahoo! Mail: the
+  // best web-based Email: NIGULP", in which "NIGULP" stands for the Hebrew
+  // or Arabic word for "plugin".
+  l10n_util::AdjustStringForLocaleDirection(title, &title);
+  return l10n_util::GetStringF(message_id, title);
+}