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Bug 1189881 - Move GeckoJavaSampler::getProfilerTime out of AndroidJNI.cpp. r=jchen

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This commit is contained in:
Dylan Roeh 2015-09-15 11:54:56 -05:00
parent 6c4dfd053e
commit 21d90bf297
7 changed files with 66 additions and 15 deletions
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4
mobile/android/base/GeckoJavaSampler.java
View File

@ -22,6 +22,7 @@ public class GeckoJavaSampler {
// Use the same timer primitive as the profiler
// to get a perfect sample syncing.
@WrapForJNI
private static native double getProfilerTime();
private static class Sample {
@ -208,6 +209,3 @@ public class GeckoJavaSampler {
}
}
}

26
tools/profiler/core/platform.cpp
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@ -35,6 +35,10 @@
#include "AndroidBridge.h"
#endif
#ifdef SPS_OS_android
#include "GeneratedJNINatives.h"
#endif
#ifndef SPS_STANDALONE
#if defined(SPS_PLAT_amd64_linux) || defined(SPS_PLAT_x86_linux)
# define USE_LUL_STACKWALK
@ -43,6 +47,22 @@
#endif
#endif
#ifdef SPS_OS_android
class GeckoJavaSampler : public widget::GeckoJavaSampler::Natives<GeckoJavaSampler>
{
private:
GeckoJavaSampler();
public:
static double GetProfilerTime() {
if (!profiler_is_active()) {
return 0.0;
}
return profiler_time();
};
};
#endif
mozilla::ThreadLocal<PseudoStack *> tlsPseudoStack;
mozilla::ThreadLocal<GeckoSampler *> tlsTicker;
mozilla::ThreadLocal<void *> tlsStackTop;
@ -473,6 +493,12 @@ void mozilla_sampler_init(void* stackTop)
set_stderr_callback(mozilla_sampler_log);
#endif
#ifdef SPS_OS_android
if (mozilla::jni::IsAvailable()) {
GeckoJavaSampler::Init();
}
#endif
// We can't open pref so we use an environment variable
// to know if we should trigger the profiler on startup
// NOTE: Default

15
widget/android/AndroidJNI.cpp
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@ -680,7 +680,7 @@ Java_org_mozilla_gecko_GeckoAppShell_notifyFilePickerResult(JNIEnv* jenv, jclass
{
class NotifyFilePickerResultRunnable : public nsRunnable {
public:
NotifyFilePickerResultRunnable(nsString& fileDir, long callback) :
NotifyFilePickerResultRunnable(nsString& fileDir, long callback) :
mFileDir(fileDir), mCallback(callback) {}
NS_IMETHODIMP Run() {
@ -694,7 +694,7 @@ Java_org_mozilla_gecko_GeckoAppShell_notifyFilePickerResult(JNIEnv* jenv, jclass
long mCallback;
};
nsString path = nsJNIString(filePath, jenv);
nsCOMPtr<nsIRunnable> runnable =
new NotifyFilePickerResultRunnable(path, (long)callback);
NS_DispatchToMainThread(runnable);
@ -767,7 +767,7 @@ Java_org_mozilla_gecko_GeckoAppShell_getSurfaceBits(JNIEnv* jenv, jclass, jobjec
for (int i = 0; i < srcHeight; i++) {
memcpy(bitsCopy + ((dstHeight - i - 1) * dstWidth * bpp), bits + (i * srcStride * bpp), srcStride * bpp);
}
if (!jSurfaceBitsClass) {
jSurfaceBitsClass = (jclass)jenv->NewGlobalRef(jenv->FindClass("org/mozilla/gecko/SurfaceBits"));
jSurfaceBitsCtor = jenv->GetMethodID(jSurfaceBitsClass, "<init>", "()V");
@ -852,15 +852,6 @@ Java_org_mozilla_gecko_GeckoAppShell_dispatchMemoryPressure(JNIEnv* jenv, jclass
NS_DispatchMemoryPressure(MemPressure_New);
}
NS_EXPORT jdouble JNICALL
Java_org_mozilla_gecko_GeckoJavaSampler_getProfilerTime(JNIEnv *jenv, jclass jc)
{
if (!profiler_is_active()) {
return 0.0;
}
return profiler_time();
}
NS_EXPORT void JNICALL
Java_org_mozilla_gecko_gfx_NativePanZoomController_abortAnimation(JNIEnv* env, jobject instance)
{

15
widget/android/GeneratedJNINatives.h
View File

@ -36,6 +36,21 @@ public:
template<class Impl>
constexpr JNINativeMethod ANRReporter::Natives<Impl>::methods[];
template<class Impl>
class GeckoJavaSampler::Natives : public mozilla::jni::NativeImpl<GeckoJavaSampler, Impl>
{
public:
static constexpr JNINativeMethod methods[] = {
mozilla::jni::MakeNativeMethod<GeckoJavaSampler::GetProfilerTime_t>(
mozilla::jni::NativeStub<GeckoJavaSampler::GetProfilerTime_t, Impl>
::template Wrap<&Impl::GetProfilerTime>)
};
};
template<class Impl>
constexpr JNINativeMethod GeckoJavaSampler::Natives<Impl>::methods[];
template<class Impl>
class GeckoThread::Natives : public mozilla::jni::NativeImpl<GeckoThread, Impl>
{

3
widget/android/GeneratedJNIWrappers.cpp
View File

@ -715,6 +715,9 @@ auto GeckoJavaSampler::GetFrameNameJavaProfilingWrapper(int32_t a0, int32_t a1,
return mozilla::jni::Method<GetFrameNameJavaProfilingWrapper_t>::Call(nullptr, nullptr, a0, a1, a2);
}
constexpr char GeckoJavaSampler::GetProfilerTime_t::name[];
constexpr char GeckoJavaSampler::GetProfilerTime_t::signature[];
constexpr char GeckoJavaSampler::GetSampleTimeJavaProfiling_t::name[];
constexpr char GeckoJavaSampler::GetSampleTimeJavaProfiling_t::signature[];

17
widget/android/GeneratedJNIWrappers.h
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@ -1694,6 +1694,21 @@ public:
static auto GetFrameNameJavaProfilingWrapper(int32_t, int32_t, int32_t) -> mozilla::jni::String::LocalRef;
public:
struct GetProfilerTime_t {
typedef GeckoJavaSampler Owner;
typedef double ReturnType;
typedef double SetterType;
typedef mozilla::jni::Args<> Args;
static constexpr char name[] = "getProfilerTime";
static constexpr char signature[] =
"()D";
static const bool isStatic = true;
static const bool isMultithreaded = false;
static const mozilla::jni::ExceptionMode exceptionMode =
mozilla::jni::ExceptionMode::ABORT;
};
public:
struct GetSampleTimeJavaProfiling_t {
typedef GeckoJavaSampler Owner;
@ -1801,6 +1816,8 @@ public:
static auto UnpauseJavaProfiling() -> void;
public:
template<class Impl> class Natives;
};
class GeckoThread : public mozilla::jni::Class<GeckoThread>

1
widget/android/moz.build
View File

@ -19,6 +19,7 @@ EXPORTS += [
'AndroidBridge.h',
'AndroidJavaWrappers.h',
'AndroidJNIWrapper.h',
'GeneratedJNINatives.h',
'GeneratedJNIWrappers.h',
]