am 902dc42d: am 07715ac3: Merge "C++11 compatibility."

* commit '902dc42d79b075395d484ce1c71f215b199aaa2a':
  C++11 compatibility.

9 files changed, 32 insertions, 24 deletions

diff --git a/cmds/stagefright/SineSource.h b/cmds/stagefright/SineSource.h
index d772e0d..be05661 100644
--- a/cmds/stagefright/SineSource.h
+++ b/cmds/stagefright/SineSource.h
@@ -3,6 +3,7 @@
 #define SINE_SOURCE_H_
 
 #include <media/stagefright/MediaSource.h>
+#include <utils/Compat.h>
 
 namespace android {
 
@@ -24,7 +25,7 @@ protected:
 
 private:
     enum { kBufferSize = 8192 };
-    static const double kFrequency = 500.0;
+    static const CONSTEXPR double kFrequency = 500.0;
 
     bool mStarted;
     int32_t mSampleRate;
diff --git a/include/media/ToneGenerator.h b/include/media/ToneGenerator.h
index 98c4332..8406ed6 100644
--- a/include/media/ToneGenerator.h
+++ b/include/media/ToneGenerator.h
@@ -17,11 +17,12 @@
 #ifndef ANDROID_TONEGENERATOR_H_
 #define ANDROID_TONEGENERATOR_H_
 
-#include <utils/RefBase.h>
-#include <utils/KeyedVector.h>
-#include <utils/threads.h>
 #include <media/AudioSystem.h>
 #include <media/AudioTrack.h>
+#include <utils/Compat.h>
+#include <utils/KeyedVector.h>
+#include <utils/RefBase.h>
+#include <utils/threads.h>
 
 namespace android {
 
@@ -207,7 +208,7 @@ private:
     static const unsigned int TONEGEN_MAX_WAVES = 3;     // Maximun number of sine waves in a tone segment
     static const unsigned int TONEGEN_MAX_SEGMENTS = 12;  // Maximun number of segments in a tone descriptor
     static const unsigned int TONEGEN_INF = 0xFFFFFFFF;  // Represents infinite time duration
-    static const float TONEGEN_GAIN = 0.9;  // Default gain passed to  WaveGenerator().
+    static const CONSTEXPR float TONEGEN_GAIN = 0.9;  // Default gain passed to  WaveGenerator().
 
     // ToneDescriptor class contains all parameters needed to generate a tone:
     //    - The array waveFreq[]:
diff --git a/media/libstagefright/OMXCodec.cpp b/media/libstagefright/OMXCodec.cpp
index f26563e..3731a4a 100644
--- a/media/libstagefright/OMXCodec.cpp
+++ b/media/libstagefright/OMXCodec.cpp
@@ -101,10 +101,10 @@ static sp<MediaSource> InstantiateSoftwareEncoder(
 #undef FACTORY_CREATE_ENCODER
 #undef FACTORY_REF
 
-#define CODEC_LOGI(x, ...) ALOGI("[%s] "x, mComponentName, ##__VA_ARGS__)
-#define CODEC_LOGV(x, ...) ALOGV("[%s] "x, mComponentName, ##__VA_ARGS__)
-#define CODEC_LOGW(x, ...) ALOGW("[%s] "x, mComponentName, ##__VA_ARGS__)
-#define CODEC_LOGE(x, ...) ALOGE("[%s] "x, mComponentName, ##__VA_ARGS__)
+#define CODEC_LOGI(x, ...) ALOGI("[%s] " x, mComponentName, ##__VA_ARGS__)
+#define CODEC_LOGV(x, ...) ALOGV("[%s] " x, mComponentName, ##__VA_ARGS__)
+#define CODEC_LOGW(x, ...) ALOGW("[%s] " x, mComponentName, ##__VA_ARGS__)
+#define CODEC_LOGE(x, ...) ALOGE("[%s] " x, mComponentName, ##__VA_ARGS__)
 
 struct OMXCodecObserver : public BnOMXObserver {
     OMXCodecObserver() {
diff --git a/services/audioflinger/AudioMixer.h b/services/audioflinger/AudioMixer.h
index 3b972bb..f4f142b 100644
--- a/services/audioflinger/AudioMixer.h
+++ b/services/audioflinger/AudioMixer.h
@@ -21,15 +21,15 @@
 #include <stdint.h>
 #include <sys/types.h>
 
+#include <hardware/audio_effect.h>
+#include <media/AudioBufferProvider.h>
+#include <media/nbaio/NBLog.h>
+#include <system/audio.h>
+#include <utils/Compat.h>
 #include <utils/threads.h>
 
-#include <media/AudioBufferProvider.h>
 #include "AudioResampler.h"
 
-#include <hardware/audio_effect.h>
-#include <system/audio.h>
-#include <media/nbaio/NBLog.h>
-
 // FIXME This is actually unity gain, which might not be max in future, expressed in U.12
 #define MAX_GAIN_INT AudioMixer::UNITY_GAIN_INT
 
@@ -58,7 +58,7 @@ public:
     static const uint32_t MAX_NUM_CHANNELS_TO_DOWNMIX = AUDIO_CHANNEL_COUNT_MAX;
 
     static const uint16_t UNITY_GAIN_INT = 0x1000;
-    static const float    UNITY_GAIN_FLOAT = 1.0f;
+    static const CONSTEXPR float UNITY_GAIN_FLOAT = 1.0f;
 
     enum { // names
 
diff --git a/services/audioflinger/AudioResampler.h b/services/audioflinger/AudioResampler.h
index cdc6d92..069d946 100644
--- a/services/audioflinger/AudioResampler.h
+++ b/services/audioflinger/AudioResampler.h
@@ -19,7 +19,9 @@
 
 #include <stdint.h>
 #include <sys/types.h>
+
 #include <cutils/compiler.h>
+#include <utils/Compat.h>
 
 #include <media/AudioBufferProvider.h>
 #include <system/audio.h>
@@ -47,7 +49,7 @@ public:
         DYN_HIGH_QUALITY=7,
     };
 
-    static const float UNITY_GAIN_FLOAT = 1.0f;
+    static const CONSTEXPR float UNITY_GAIN_FLOAT = 1.0f;
 
     static AudioResampler* create(audio_format_t format, int inChannelCount,
             int32_t sampleRate, src_quality quality=DEFAULT_QUALITY);
diff --git a/services/audioflinger/AudioResamplerFirGen.h b/services/audioflinger/AudioResamplerFirGen.h
index d024b2f..f3718b6 100644
--- a/services/audioflinger/AudioResamplerFirGen.h
+++ b/services/audioflinger/AudioResamplerFirGen.h
@@ -17,6 +17,8 @@
 #ifndef ANDROID_AUDIO_RESAMPLER_FIR_GEN_H
 #define ANDROID_AUDIO_RESAMPLER_FIR_GEN_H
 
+#include "utils/Compat.h"
+
 namespace android {
 
 /*
@@ -187,22 +189,22 @@ static inline int64_t toint(double x, int64_t maxval) {
 
 template <int N>
 struct I0Term {
-    static const double value = I0Term<N-1>::value / (4. * N * N);
+    static const CONSTEXPR double value = I0Term<N-1>::value / (4. * N * N);
 };
 
 template <>
 struct I0Term<0> {
-    static const double value = 1.;
+    static const CONSTEXPR double value = 1.;
 };
 
 template <int N>
 struct I0ATerm {
-    static const double value = I0ATerm<N-1>::value * (2.*N-1.) * (2.*N-1.) / (8. * N);
+    static const CONSTEXPR double value = I0ATerm<N-1>::value * (2.*N-1.) * (2.*N-1.) / (8. * N);
 };
 
 template <>
 struct I0ATerm<0> { // 1/sqrt(2*PI);
-    static const double value = 0.398942280401432677939946059934381868475858631164934657665925;
+    static const CONSTEXPR double value = 0.398942280401432677939946059934381868475858631164934657665925;
 };
 
 #if USE_HORNERS_METHOD
diff --git a/services/audioflinger/StateQueue.cpp b/services/audioflinger/StateQueue.cpp
index 40d7bcd..9d4188f 100644
--- a/services/audioflinger/StateQueue.cpp
+++ b/services/audioflinger/StateQueue.cpp
@@ -48,7 +48,7 @@ template<typename T> StateQueue<T>::StateQueue() :
     , mObserverDump(&mObserverDummyDump), mMutatorDump(&mMutatorDummyDump)
 #endif
 {
-    atomic_init(&mNext, 0);
+    atomic_init(&mNext, static_cast<uintptr_t>(0));
 }
 
 template<typename T> StateQueue<T>::~StateQueue()
diff --git a/services/camera/libcameraservice/api1/client2/Parameters.h b/services/camera/libcameraservice/api1/client2/Parameters.h
index 7e5be84..e628a7e 100644
--- a/services/camera/libcameraservice/api1/client2/Parameters.h
+++ b/services/camera/libcameraservice/api1/client2/Parameters.h
@@ -19,11 +19,13 @@
 
 #include <system/graphics.h>
 
+#include <utils/Compat.h>
 #include <utils/Errors.h>
+#include <utils/KeyedVector.h>
 #include <utils/Mutex.h>
 #include <utils/String8.h>
 #include <utils/Vector.h>
-#include <utils/KeyedVector.h>
+
 #include <camera/CameraParameters.h>
 #include <camera/CameraParameters2.h>
 #include <camera/CameraMetadata.h>
@@ -187,7 +189,7 @@ struct Parameters {
     static const int MAX_INITIAL_PREVIEW_WIDTH = 1920;
     static const int MAX_INITIAL_PREVIEW_HEIGHT = 1080;
     // Aspect ratio tolerance
-    static const float ASPECT_RATIO_TOLERANCE = 0.001;
+    static const CONSTEXPR float ASPECT_RATIO_TOLERANCE = 0.001;
 
     // Full static camera info, object owned by someone else, such as
     // Camera2Device.
diff --git a/services/camera/libcameraservice/device1/CameraHardwareInterface.h b/services/camera/libcameraservice/device1/CameraHardwareInterface.h
index 6386838..1935c2b 100644
--- a/services/camera/libcameraservice/device1/CameraHardwareInterface.h
+++ b/services/camera/libcameraservice/device1/CameraHardwareInterface.h
@@ -588,7 +588,7 @@ private:
 
 #ifndef container_of
 #define container_of(ptr, type, member) ({                      \
-        const typeof(((type *) 0)->member) *__mptr = (ptr);     \
+        const __typeof__(((type *) 0)->member) *__mptr = (ptr);     \
         (type *) ((char *) __mptr - (char *)(&((type *)0)->member)); })
 #endif