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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "base/android/jni_android.h" | 5 #include "base/android/jni_android.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 | 8 |
| 9 #include <map> | 9 #include <map> |
| 10 | 10 |
| 11 #include "base/android/build_info.h" | 11 #include "base/android/build_info.h" |
| 12 #include "base/android/jni_string.h" | 12 #include "base/android/jni_string.h" |
| 13 #include "base/android/jni_utils.h" | 13 #include "base/android/jni_utils.h" |
| 14 #include "base/debug/debugging_flags.h" | 14 #include "base/debug/debugging_flags.h" |
| 15 #include "base/lazy_instance.h" | 15 #include "base/lazy_instance.h" |
| 16 #include "base/logging.h" | 16 #include "base/logging.h" |
| 17 #include "base/threading/thread_local.h" | 17 #include "base/threading/thread_local.h" |
| 18 | 18 |
| 19 namespace { | 19 namespace { |
| 20 using base::android::GetClass; | 20 using base::android::GetClass; |
| 21 using base::android::MethodID; | 21 using base::android::MethodID; |
| 22 using base::android::ScopedJavaLocalRef; | 22 using base::android::ScopedJavaLocalRef; |
| 23 | 23 |
| 24 base::android::JniRegistrationType g_jni_registration_type = | 24 base::android::JniRegistrationType g_jni_registration_type = |
| 25 base::android::ALL_JNI_REGISTRATION; | 25 base::android::ALL_JNI_REGISTRATION; |
| 26 | 26 |
| 27 JavaVM* g_jvm = NULL; | 27 JavaVM* g_jvm = NULL; |
| 28 base::LazyInstance<base::android::ScopedJavaGlobalRef<jobject> >::Leaky | 28 base::LazyInstance<base::android::ScopedJavaGlobalRef<jobject>>::Leaky |
| 29 g_class_loader = LAZY_INSTANCE_INITIALIZER; | 29 g_class_loader = LAZY_INSTANCE_INITIALIZER; |
| 30 jmethodID g_class_loader_load_class_method_id = 0; | 30 jmethodID g_class_loader_load_class_method_id = 0; |
| 31 | 31 |
| 32 #if BUILDFLAG(ENABLE_PROFILING) && HAVE_TRACE_STACK_FRAME_POINTERS | 32 #if BUILDFLAG(ENABLE_PROFILING) && HAVE_TRACE_STACK_FRAME_POINTERS |
| 33 base::LazyInstance<base::ThreadLocalPointer<void>>::Leaky | 33 base::LazyInstance<base::ThreadLocalPointer<void>>::Leaky |
| 34 g_stack_frame_pointer = LAZY_INSTANCE_INITIALIZER; | 34 g_stack_frame_pointer = LAZY_INSTANCE_INITIALIZER; |
| 35 #endif | 35 #endif |
| 36 | 36 |
| 37 } // namespace | 37 } // namespace |
| 38 | 38 |
| (...skipping 262 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 301 } | 301 } |
| 302 | 302 |
| 303 void* JNIStackFrameSaver::SavedFrame() { | 303 void* JNIStackFrameSaver::SavedFrame() { |
| 304 return g_stack_frame_pointer.Pointer()->Get(); | 304 return g_stack_frame_pointer.Pointer()->Get(); |
| 305 } | 305 } |
| 306 | 306 |
| 307 #endif // ENABLE_PROFILING && HAVE_TRACE_STACK_FRAME_POINTERS | 307 #endif // ENABLE_PROFILING && HAVE_TRACE_STACK_FRAME_POINTERS |
| 308 | 308 |
| 309 } // namespace android | 309 } // namespace android |
| 310 } // namespace base | 310 } // namespace base |
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