Copy ash/system/power/power_supply_status.* to src/chromeos

Copy power_supply_status.*
Move #ifdef trick from power_manager_client.h to power_supply_status.h
Add chromeos.gyp
Add dependency from ash to chromeos when chromeos==1

BUG=119583
TEST=build success, checkdeps success

Review URL: https://chromiumcodereview.appspot.com/9837075

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@130796 0039d316-1c4b-4281-b951-d872f2087c98

4 files changed, 126 insertions, 0 deletions

diff --git a/chromeos/chromeos.gyp b/chromeos/chromeos.gyp
new file mode 100644
index 0000000..bf6bd00
--- /dev/null
+++ b/chromeos/chromeos.gyp
@@ -0,0 +1,23 @@
+# 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.
+
+{
+  'variables': {
+    'chromium_code': 1,
+  },
+  'targets': [
+    {
+      'target_name': 'chromeos',
+      'type': '<(component)',
+      'dependencies': [
+        '../base/base.gyp:base',
+      ],
+      'sources': [
+        'chromeos_export.h',
+        'dbus/power_supply_status.cc',
+        'dbus/power_supply_status.h',
+      ],
+    },
+  ]
+}
diff --git a/chromeos/chromeos_export.h b/chromeos/chromeos_export.h
new file mode 100644
index 0000000..7be813f
--- /dev/null
+++ b/chromeos/chromeos_export.h
@@ -0,0 +1,26 @@
+// 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.
+
+#ifndef CHROMEOS_CHROMEOS_EXPORT_H_
+#define CHROMEOS_CHROMEOS_EXPORT_H_
+#pragma once
+
+#if defined(COMPONENT_BUILD)
+#if defined(WIN32)
+
+#if defined(CHROMEOS_IMPLEMENTATION)
+#define CHROMEOS_EXPORT __declspec(dllexport)
+#else
+#define CHROMEOS_EXPORT __declspec(dllimport)
+#endif  // defined(CHROMEOS_IMPLEMENTATION)
+
+#else  // defined(WIN32)
+#define CHROMEOS_EXPORT __attribute__((visibility("default")))
+#endif
+
+#else  // defined(COMPONENT_BUILD)
+#define CHROMEOS_EXPORT
+#endif
+
+#endif  // CHROMEOS_CHROMEOS_EXPORT_H_
diff --git a/chromeos/dbus/power_supply_status.cc b/chromeos/dbus/power_supply_status.cc
new file mode 100644
index 0000000..cc0d9f2
--- /dev/null
+++ b/chromeos/dbus/power_supply_status.cc
@@ -0,0 +1,44 @@
+// 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 "chromeos/dbus/power_supply_status.h"
+
+#include "base/format_macros.h"
+#include "base/stringprintf.h"
+
+namespace chromeos {
+
+PowerSupplyStatus::PowerSupplyStatus()
+    : line_power_on(false),
+      battery_is_present(false),
+      battery_is_full(false),
+      battery_seconds_to_empty(0),
+      battery_seconds_to_full(0),
+      battery_percentage(0) {
+}
+
+std::string PowerSupplyStatus::ToString() const {
+  std::string result;
+  base::StringAppendF(&result,
+                      "line_power_on = %s ",
+                      line_power_on ? "true" : "false");
+  base::StringAppendF(&result,
+                      "battery_is_present = %s ",
+                      battery_is_present ? "true" : "false");
+  base::StringAppendF(&result,
+                      "battery_is_full = %s ",
+                      battery_is_full ? "true" : "false");
+  base::StringAppendF(&result,
+                      "battery_percentage = %f ",
+                      battery_percentage);
+  base::StringAppendF(&result,
+                      "battery_seconds_to_empty = %"PRId64" ",
+                      battery_seconds_to_empty);
+  base::StringAppendF(&result,
+                      "battery_seconds_to_full = %"PRId64" ",
+                      battery_seconds_to_full);
+  return result;
+}
+
+}  // namespace chromeos
diff --git a/chromeos/dbus/power_supply_status.h b/chromeos/dbus/power_supply_status.h
new file mode 100644
index 0000000..8e435d7
--- /dev/null
+++ b/chromeos/dbus/power_supply_status.h
@@ -0,0 +1,33 @@
+// 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.
+
+#ifndef CHROMEOS_DBUS_POWER_SUPPLY_STATUS_H_
+#define CHROMEOS_DBUS_POWER_SUPPLY_STATUS_H_
+
+#include <string>
+
+#include "base/basictypes.h"
+#include "chromeos/chromeos_export.h"
+
+namespace chromeos {
+
+struct CHROMEOS_EXPORT PowerSupplyStatus {
+  bool line_power_on;
+
+  bool battery_is_present;
+  bool battery_is_full;
+
+  // Time in seconds until the battery is empty or full, 0 for unknown.
+  int64 battery_seconds_to_empty;
+  int64 battery_seconds_to_full;
+
+  double battery_percentage;
+
+  PowerSupplyStatus();
+  std::string ToString() const;
+};
+
+}  // namespace chromeos
+
+#endif  // CHROMEOS_DBUS_POWER_SUPPLY_STATUS_H_