Linking arm and arm64 gvr static shim library

third_party/gvr-android-sdk/display_synchronizer_jni.h

+// Copyright 2014 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.
+
+// This file is of the same format as file that generated by
+//     base/android/jni_generator/jni_generator.py
+// For
+//     com/google/vr/cardboard/DisplaySynchronizer
+
+// Local modification includes:
+// 1. Remove all implementaiton, only keep definition.
+// 2. Use absolute path instead of relative path.
+// 3. Removed all helper functions such as: Create.
+// 4. Added function RegisterDisplaySynchronizerNatives at the end of this file.
+
+#ifndef com_google_vr_cardboard_DisplaySynchronizer_JNI
+#define com_google_vr_cardboard_DisplaySynchronizer_JNI
+
+#include "base/android/jni_android.h"
+// ----------------------------------------------------------------------------
+// Native JNI methods
+// ----------------------------------------------------------------------------
+#include <jni.h>
+
+#include "base/android/jni_generator/jni_generator_helper.h"
+
+#include "base/android/jni_int_wrapper.h"
+
+// Step 1: forward declarations.
+namespace {
+
+const char kDisplaySynchronizerClassPath[] =
+    "com/google/vr/cardboard/DisplaySynchronizer";
+// Leaking this jclass as we cannot use LazyInstance from some threads.
+base::subtle::AtomicWord g_DisplaySynchronizer_clazz __attribute__((unused)) =
+    0;
+#define DisplaySynchronizer_clazz(env)                            \
+  base::android::LazyGetClass(env, kDisplaySynchronizerClassPath, \
+                              &g_DisplaySynchronizer_clazz)
+
+}  // namespace
+
+namespace DisplaySynchronizer {
+
+extern "C" __attribute__((visibility("default"))) jlong
+Java_com_google_vr_cardboard_DisplaySynchronizer_nativeCreate(
+    JNIEnv* env,
+    jobject jcaller,
+    jclass classLoader,
+    jobject appContext);
+
+// Step 2: method stubs.
+extern "C" __attribute__((visibility("default"))) void
+Java_com_google_vr_cardboard_DisplaySynchronizer_nativeDestroy(
+    JNIEnv* env,
+    jobject jcaller,
+    jlong nativeDisplaySynchronizer);
+
+extern "C" __attribute__((visibility("default"))) void
+Java_com_google_vr_cardboard_DisplaySynchronizer_nativeReset(
+    JNIEnv* env,
+    jobject jcaller,
+    jlong nativeDisplaySynchronizer,
+    jlong expectedInterval,
+    jlong vsyncOffset);
+
+extern "C" __attribute__((visibility("default"))) void
+Java_com_google_vr_cardboard_DisplaySynchronizer_nativeUpdate(
+    JNIEnv* env,
+    jobject jcaller,
+    jlong nativeDisplaySynchronizer,
+    jlong syncTime,
+    jint currentRotation);
+
+// Step 3: RegisterNatives.
+
+static const JNINativeMethod kMethodsDisplaySynchronizer[] = {
+    {"nativeCreate",
+     "("
+     "Ljava/lang/ClassLoader;"
+     "Landroid/content/Context;"
+     ")"
+     "J",
+     reinterpret_cast<void*>(
+         Java_com_google_vr_cardboard_DisplaySynchronizer_nativeCreate)},
+    {"nativeDestroy",
+     "("
+     "J"
+     ")"
+     "V",
+     reinterpret_cast<void*>(
+         Java_com_google_vr_cardboard_DisplaySynchronizer_nativeDestroy)},
+    {"nativeReset",
+     "("
+     "J"
+     "J"
+     "J"
+     ")"
+     "V",
+     reinterpret_cast<void*>(
+         Java_com_google_vr_cardboard_DisplaySynchronizer_nativeReset)},
+    {"nativeUpdate",
+     "("
+     "J"
+     "J"
+     "I"
+     ")"
+     "V",
+     reinterpret_cast<void*>(
+         Java_com_google_vr_cardboard_DisplaySynchronizer_nativeUpdate)},
+};
+
+static bool RegisterNativesImpl(JNIEnv* env) {
+  if (base::android::IsManualJniRegistrationDisabled())
+    return true;
+
+  const int kMethodsDisplaySynchronizerSize =
+      arraysize(kMethodsDisplaySynchronizer);
+
+  if (env->RegisterNatives(DisplaySynchronizer_clazz(env),
+                           kMethodsDisplaySynchronizer,
+                           kMethodsDisplaySynchronizerSize) < 0) {
+    jni_generator::HandleRegistrationError(env, DisplaySynchronizer_clazz(env),
+                                           __FILE__);
+    return false;
+  }
+
+  return true;
+}
+
+static bool RegisterDisplaySynchronizerNatives(JNIEnv* env) {
+  return RegisterNativesImpl(env);
+}
+
+}  // namespace DisplaySynchronizer
+
+#endif  // com_google_vr_cardboard_DisplaySynchronizer_JNI