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Unified Diff: ppapi/cpp/dev/alarms_dev.h

Issue 60173003: Draft: apps APIs in Pepper (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 7 years ago
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Index: ppapi/cpp/dev/alarms_dev.h
diff --git a/ppapi/cpp/dev/alarms_dev.h b/ppapi/cpp/dev/alarms_dev.h
new file mode 100644
index 0000000000000000000000000000000000000000..a8598371b9cac281d7326e7d581daa231154b1d4
--- /dev/null
+++ b/ppapi/cpp/dev/alarms_dev.h
@@ -0,0 +1,140 @@
+// Copyright (c) 2013 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 PPAPI_CPP_DEV_ALARMS_DEV_H_
+#define PPAPI_CPP_DEV_ALARMS_DEV_H_
+
+#include <string>
+#include <vector>
+
+#include "ppapi/c/dev/ppb_alarms_dev.h"
+#include "ppapi/cpp/dev/optional_dev.h"
+#include "ppapi/cpp/dev/struct_wrapper_base_dev.h"
+#include "ppapi/cpp/instance_handle.h"
+#include "ppapi/cpp/output_traits.h"
+#include "ppapi/cpp/var.h"
+
+namespace pp {
+
+template <class T>
+class CompletionCallbackWithOutput;
+
+namespace alarms {
+
+// Data types ------------------------------------------------------------------
+class Alarm_Dev
+ : public internal::StructWrapperBase<PP_Alarms_Alarm_Dev,
+ PP_Alarms_Alarm_Array_Dev> {
+ public:
+ Alarm_Dev();
+
+ Alarm_Dev(const Alarm_Dev& other);
+
+ // For taking input parameters from event listeners.
+ explicit Alarm_Dev(const PP_Alarms_Alarm_Dev& other);
+
+ // For struct / array members.
+ // It doesn't take ownership of |storage|, therefore |storage| must live
+ // longer than this object.
+ Alarm_Dev(PP_Alarms_Alarm_Dev* storage, NotOwned);
+
+ virtual ~Alarm_Dev();
+
+ Alarm_Dev& operator=(const Alarm_Dev& other);
+ Alarm_Dev& operator=(const PP_Alarms_Alarm_Dev& other);
+
+ std::string name() const;
+ void set_name(const std::string& value);
+
+ double scheduled_time() const;
+ void set_scheduled_time(double value);
+
+ bool is_period_in_minutes_set() const;
+ void unset_period_in_minutes();
+ double period_in_minutes() const;
+ void set_period_in_minutes(double value);
+
+ private:
+ virtual void NotifyStartRawUpdate();
+ virtual void NotifyEndRawUpdate();
+
+ internal::StringWrapper name_wrapper_;
+ Optional<double> period_in_minutes_wrapper_;
+};
+
+class AlarmCreateInfo_Dev
+ : public internal::StructWrapperBase<PP_Alarms_AlarmCreateInfo_Dev> {
+ public:
+ AlarmCreateInfo_Dev();
+
+ AlarmCreateInfo_Dev(const AlarmCreateInfo_Dev& other);
+
+ // For taking input parameters from event listeners.
+ explicit AlarmCreateInfo_Dev(const PP_Alarms_AlarmCreateInfo_Dev& other);
+
+ // For struct / array members.
+ // It doesn't take ownership of |storage|, therefore |storage| must live
+ // longer than this object.
+ AlarmCreateInfo_Dev(PP_Alarms_AlarmCreateInfo_Dev* storage, NotOwned);
+
+ virtual ~AlarmCreateInfo_Dev();
+
+ AlarmCreateInfo_Dev& operator=(const AlarmCreateInfo_Dev& other);
+ AlarmCreateInfo_Dev& operator=(const PP_Alarms_AlarmCreateInfo_Dev& other);
+
+ bool is_when_set() const;
+ void unset_when();
+ double when() const;
+ void set_when(double value);
+
+ bool is_delay_in_minutes_set() const;
+ void unset_delay_in_minutes();
+ double delay_in_minutes() const;
+ void set_delay_in_minutes(double value);
+
+ bool is_period_in_minutes_set() const;
+ void unset_period_in_minutes();
+ double period_in_minutes() const;
+ void set_period_in_minutes(double value);
+
+ private:
+ virtual void NotifyStartRawUpdate();
+ virtual void NotifyEndRawUpdate();
+
+ Optional<double> when_wrapper_;
+ Optional<double> delay_in_minutes_wrapper_;
+ Optional<double> period_in_minutes_wrapper_;
+};
+
+// Functions -------------------------------------------------------------------
+class Alarms_Dev {
+ public:
+ explicit Alarms_Dev(const InstanceHandle& instance);
+ ~Alarms_Dev();
+
+ void Create(const Optional<std::string>& name,
+ const AlarmCreateInfo_Dev& alarm_info);
+
+ typedef CompletionCallbackWithOutput<Alarm_Dev> GetCallback;
+ int32_t Get(const Optional<std::string>& name, const GetCallback& callback);
+
+ typedef CompletionCallbackWithOutput<Array<Alarm_Dev> >
+ GetAllCallback;
+ int32_t GetAll(const GetAllCallback& callback);
+
+ void Clear(const Optional<std::string>& name);
+
+ void ClearAll();
+
+ private:
+ InstanceHandle instance_;
+};
+
+// Events ----------------------------------------------------------------------
+// TODO(yzshen): add onAlarm event.
+
+} // namespace alarms
+} // namespace pp
+
+#endif // PPAPI_CPP_DEV_ALARMS_DEV_H_
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