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Unified Diff: chromeos/accelerometer/accelerometer_reader.h

Issue 500613003: Use standardized and extendable accelerometer update type. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 4 months ago
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Index: chromeos/accelerometer/accelerometer_reader.h
diff --git a/chromeos/accelerometer/accelerometer_reader.h b/chromeos/accelerometer/accelerometer_reader.h
index e2b85bcd4d8c4ca0768cc224b79eccb68057400e..c5e3d858f22cc5be3f188c003ab45703881b8bfe 100644
--- a/chromeos/accelerometer/accelerometer_reader.h
+++ b/chromeos/accelerometer/accelerometer_reader.h
@@ -10,6 +10,7 @@
#include "base/memory/ref_counted.h"
#include "base/memory/weak_ptr.h"
#include "base/observer_list.h"
+#include "chromeos/accelerometer/accelerometer_types.h"
#include "chromeos/chromeos_export.h"
#include "ui/gfx/geometry/vector3d_f.h"
@@ -41,8 +42,8 @@ class CHROMEOS_EXPORT AccelerometerReader {
// An interface to receive data from the AccelerometerReader.
class Delegate {
public:
- virtual void HandleAccelerometerReading(const gfx::Vector3dF& base,
- const gfx::Vector3dF& lid) = 0;
+ virtual void HandleAccelerometerUpdate(
+ const AccelerometerUpdate& update) = 0;
};
AccelerometerReader(base::TaskRunner* blocking_task_runner,
@@ -69,6 +70,9 @@ class CHROMEOS_EXPORT AccelerometerReader {
// A weak pointer to the delegate to send accelerometer readings to.
Delegate* delegate_;
+ // The last seen accelerometer data.
+ AccelerometerUpdate update_;
+
// The accelerometer configuration.
scoped_refptr<Configuration> configuration_;

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