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dolphin/Source/Android/jni/MainAndroid.cpp
JosJuice 8181a7b3dd Android: Remove unnecessary ANativeWindow_release call 
This is already handled by SurfaceDestroyed. In the worst case,
the extra code could even race with SurfaceDestroyed if they
are triggered at the same time, but this is highly improbable.
2020-11-09 10:38:50 +01:00

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// Copyright 2003 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#include <EGL/egl.h>
#include <UICommon/GameFile.h>
#include <android/log.h>
#include <android/native_window_jni.h>
#include <cinttypes>
#include <cstdio>
#include <cstdlib>
#include <jni.h>
#include <memory>
#include <mutex>
#include <optional>
#include <string>
#include <thread>
#include <utility>
#include "Common/AndroidAnalytics.h"
#include "Common/Assert.h"
#include "Common/CPUDetect.h"
#include "Common/CommonPaths.h"
#include "Common/CommonTypes.h"
#include "Common/Event.h"
#include "Common/FileUtil.h"
#include "Common/IniFile.h"
#include "Common/Logging/LogManager.h"
#include "Common/MsgHandler.h"
#include "Common/ScopeGuard.h"
#include "Common/Version.h"
#include "Common/WindowSystemInfo.h"
#include "Core/Analytics.h"
#include "Core/Boot/Boot.h"
#include "Core/BootManager.h"
#include "Core/ConfigLoaders/GameConfigLoader.h"
#include "Core/ConfigManager.h"
#include "Core/Core.h"
#include "Core/HW/DVD/DVDInterface.h"
#include "Core/HW/Wiimote.h"
#include "Core/HW/WiimoteReal/WiimoteReal.h"
#include "Core/Host.h"
#include "Core/PowerPC/JitInterface.h"
#include "Core/PowerPC/PowerPC.h"
#include "Core/PowerPC/Profiler.h"
#include "Core/State.h"
#include "Core/WiiUtils.h"
#include "DiscIO/Blob.h"
#include "DiscIO/Enums.h"
#include "DiscIO/ScrubbedBlob.h"
#include "DiscIO/Volume.h"
#include "InputCommon/ControllerInterface/Android/Android.h"
#include "InputCommon/ControllerInterface/Touch/ButtonManager.h"
#include "InputCommon/GCAdapter.h"
#include "UICommon/UICommon.h"
#include "VideoCommon/OnScreenDisplay.h"
#include "VideoCommon/RenderBase.h"
#include "VideoCommon/VideoBackendBase.h"
#include "../../Core/Common/WindowSystemInfo.h"
#include "jni/AndroidCommon/AndroidCommon.h"
#include "jni/AndroidCommon/IDCache.h"
namespace
{
constexpr char DOLPHIN_TAG[] = "DolphinEmuNative";
ANativeWindow* s_surf;
// The Core only supports using a single Host thread.
// If multiple threads want to call host functions then they need to queue
// sequentially for access.
std::mutex s_host_identity_lock;
Common::Event s_update_main_frame_event;
// This exists to prevent surfaces from being destroyed during the boot process,
// as that can lead to the boot process dereferencing nullptr.
std::mutex s_surface_lock;
bool s_need_nonblocking_alert_msg;
bool s_have_wm_user_stop = false;
bool s_game_metadata_is_valid = false;
} // Anonymous namespace
void UpdatePointer()
{
// Update touch pointer
JNIEnv* env = IDCache::GetEnvForThread();
env->CallStaticVoidMethod(IDCache::GetNativeLibraryClass(), IDCache::GetUpdateTouchPointer());
}
void Host_NotifyMapLoaded()
{
}
void Host_RefreshDSPDebuggerWindow()
{
}
bool Host_UIBlocksControllerState()
{
return false;
}
void Host_Message(HostMessageID id)
{
if (id == HostMessageID::WMUserJobDispatch)
{
s_update_main_frame_event.Set();
}
else if (id == HostMessageID::WMUserStop)
{
s_have_wm_user_stop = true;
if (Core::IsRunning())
Core::QueueHostJob(&Core::Stop);
}
}
void Host_UpdateTitle(const std::string& title)
{
__android_log_write(ANDROID_LOG_INFO, DOLPHIN_TAG, title.c_str());
}
void Host_UpdateDisasmDialog()
{
}
void Host_UpdateMainFrame()
{
}
void Host_RequestRenderWindowSize(int width, int height)
{
std::thread jnicall(UpdatePointer);
jnicall.join();
}
bool Host_RendererHasFocus()
{
return true;
}
bool Host_RendererIsFullscreen()
{
return false;
}
void Host_YieldToUI()
{
}
void Host_TitleChanged()
{
s_game_metadata_is_valid = true;
JNIEnv* env = IDCache::GetEnvForThread();
env->CallStaticVoidMethod(IDCache::GetNativeLibraryClass(), IDCache::GetOnTitleChanged());
}
static bool MsgAlert(const char* caption, const char* text, bool yes_no, Common::MsgType style)
{
JNIEnv* env = IDCache::GetEnvForThread();
// Execute the Java method.
jboolean result =
env->CallStaticBooleanMethod(IDCache::GetNativeLibraryClass(), IDCache::GetDisplayAlertMsg(),
ToJString(env, caption), ToJString(env, text), yes_no,
style == Common::MsgType::Warning, s_need_nonblocking_alert_msg);
return result != JNI_FALSE;
}
static void ReportSend(const std::string& endpoint, const std::string& report)
{
JNIEnv* env = IDCache::GetEnvForThread();
jbyteArray output_array = env->NewByteArray(report.size());
jbyte* output = env->GetByteArrayElements(output_array, nullptr);
memcpy(output, report.data(), report.size());
env->ReleaseByteArrayElements(output_array, output, 0);
env->CallStaticVoidMethod(IDCache::GetAnalyticsClass(), IDCache::GetSendAnalyticsReport(),
ToJString(env, endpoint), output_array);
}
static std::string GetAnalyticValue(const std::string& key)
{
JNIEnv* env = IDCache::GetEnvForThread();
auto value = reinterpret_cast<jstring>(env->CallStaticObjectMethod(
IDCache::GetAnalyticsClass(), IDCache::GetAnalyticsValue(), ToJString(env, key)));
std::string stdvalue = GetJString(env, value);
return stdvalue;
}
#ifdef __cplusplus
extern "C" {
#endif
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_UnPauseEmulation(JNIEnv*,
jclass)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
Core::SetState(Core::State::Running);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_PauseEmulation(JNIEnv*, jclass)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
Core::SetState(Core::State::Paused);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_StopEmulation(JNIEnv*, jclass)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
Core::Stop();
// Kick the waiting event
s_update_main_frame_event.Set();
}
JNIEXPORT jboolean JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_IsRunning(JNIEnv*, jclass)
{
return static_cast<jboolean>(Core::IsRunning());
}
JNIEXPORT jboolean JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_IsRunningAndStarted(JNIEnv*,
jclass)
{
return static_cast<jboolean>(Core::IsRunningAndStarted());
}
JNIEXPORT jboolean JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_onGamePadEvent(
JNIEnv* env, jclass, jstring jDevice, jint Button, jint Action)
{
return ButtonManager::GamepadEvent(GetJString(env, jDevice), Button, Action);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_onGamePadMoveEvent(
JNIEnv* env, jclass, jstring jDevice, jint Axis, jfloat Value)
{
ButtonManager::GamepadAxisEvent(GetJString(env, jDevice), Axis, Value);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SetMotionSensorsEnabled(
JNIEnv*, jclass, jboolean accelerometer_enabled, jboolean gyroscope_enabled)
{
ciface::Android::SetMotionSensorsEnabled(accelerometer_enabled, gyroscope_enabled);
}
JNIEXPORT double JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_GetInputRadiusAtAngle(
JNIEnv*, jclass, int emu_pad_id, int stick, double angle)
{
const auto casted_stick = static_cast<ButtonManager::ButtonType>(stick);
return ButtonManager::GetInputRadiusAtAngle(emu_pad_id, casted_stick, angle);
}
JNIEXPORT jstring JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_GetVersionString(JNIEnv* env,
jclass)
{
return ToJString(env, Common::scm_rev_str);
}
JNIEXPORT jstring JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_GetGitRevision(JNIEnv* env,
jclass)
{
return ToJString(env, Common::scm_rev_git_str);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SaveScreenShot(JNIEnv*, jclass)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
Core::SaveScreenShot();
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_eglBindAPI(JNIEnv*, jclass,
jint api)
{
eglBindAPI(api);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SaveState(JNIEnv*, jclass,
jint slot,
jboolean wait)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
State::Save(slot, wait);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SaveStateAs(JNIEnv* env, jclass,
jstring path,
jboolean wait)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
State::SaveAs(GetJString(env, path), wait);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_LoadState(JNIEnv*, jclass,
jint slot)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
State::Load(slot);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_LoadStateAs(JNIEnv* env, jclass,
jstring path)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
State::LoadAs(GetJString(env, path));
}
JNIEXPORT jlong JNICALL
Java_org_dolphinemu_dolphinemu_NativeLibrary_GetUnixTimeOfStateSlot(JNIEnv*, jclass, jint slot)
{
return static_cast<jlong>(State::GetUnixTimeOfSlot(slot));
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_utils_DirectoryInitialization_SetSysDirectory(
JNIEnv* env, jclass, jstring jPath)
{
const std::string path = GetJString(env, jPath);
File::SetSysDirectory(path);
}
JNIEXPORT void JNICALL
Java_org_dolphinemu_dolphinemu_utils_DirectoryInitialization_CreateUserDirectories(JNIEnv*, jclass)
{
UICommon::CreateDirectories();
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SetUserDirectory(
JNIEnv* env, jclass, jstring jDirectory)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
UICommon::SetUserDirectory(GetJString(env, jDirectory));
}
JNIEXPORT jstring JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_GetUserDirectory(JNIEnv* env,
jclass)
{
return ToJString(env, File::GetUserPath(D_USER_IDX));
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SetCacheDirectory(
JNIEnv* env, jclass, jstring jDirectory)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
File::SetUserPath(D_CACHE_IDX, GetJString(env, jDirectory) + DIR_SEP);
}
JNIEXPORT jint JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_DefaultCPUCore(JNIEnv*, jclass)
{
return static_cast<jint>(PowerPC::DefaultCPUCore());
}
JNIEXPORT jstring JNICALL
Java_org_dolphinemu_dolphinemu_NativeLibrary_GetDefaultGraphicsBackendName(JNIEnv* env, jclass)
{
return ToJString(env, VideoBackendBase::GetDefaultBackendName());
}
JNIEXPORT jint JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_GetMaxLogLevel(JNIEnv*, jclass)
{
return static_cast<jint>(MAX_LOGLEVEL);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SetProfiling(JNIEnv*, jclass,
jboolean enable)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
Core::SetState(Core::State::Paused);
JitInterface::ClearCache();
JitInterface::SetProfilingState(enable ? JitInterface::ProfilingState::Enabled :
JitInterface::ProfilingState::Disabled);
Core::SetState(Core::State::Running);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_WriteProfileResults(JNIEnv*,
jclass)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
std::string filename = File::GetUserPath(D_DUMP_IDX) + "Debug/profiler.txt";
File::CreateFullPath(filename);
JitInterface::WriteProfileResults(filename);
}
// Surface Handling
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SurfaceChanged(JNIEnv* env,
jclass,
jobject surf)
{
std::lock_guard<std::mutex> guard(s_surface_lock);
s_surf = ANativeWindow_fromSurface(env, surf);
if (s_surf == nullptr)
__android_log_print(ANDROID_LOG_ERROR, DOLPHIN_TAG, "Error: Surface is null.");
if (g_renderer)
g_renderer->ChangeSurface(s_surf);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_SurfaceDestroyed(JNIEnv*,
jclass)
{
std::lock_guard<std::mutex> guard(s_surface_lock);
if (g_renderer)
g_renderer->ChangeSurface(nullptr);
if (s_surf)
{
ANativeWindow_release(s_surf);
s_surf = nullptr;
}
}
JNIEXPORT jfloat JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_GetGameAspectRatio(JNIEnv*,
jclass)
{
return g_renderer->CalculateDrawAspectRatio();
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_RefreshWiimotes(JNIEnv*, jclass)
{
std::lock_guard<std::mutex> guard(s_host_identity_lock);
WiimoteReal::Refresh();
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_ReloadWiimoteConfig(JNIEnv*,
jclass)
{
WiimoteReal::LoadSettings();
Wiimote::LoadConfig();
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_ReloadConfig(JNIEnv*, jclass)
{
SConfig::GetInstance().LoadSettings();
}
JNIEXPORT void JNICALL
Java_org_dolphinemu_dolphinemu_NativeLibrary_UpdateGCAdapterScanThread(JNIEnv*, jclass)
{
if (GCAdapter::UseAdapter())
{
GCAdapter::StartScanThread();
}
else
{
GCAdapter::StopScanThread();
}
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_Initialize(JNIEnv*, jclass)
{
Common::RegisterMsgAlertHandler(&MsgAlert);
Common::AndroidSetReportHandler(&ReportSend);
DolphinAnalytics::AndroidSetGetValFunc(&GetAnalyticValue);
UICommon::Init();
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_ReportStartToAnalytics(JNIEnv*,
jclass)
{
DolphinAnalytics::Instance().ReportDolphinStart(GetAnalyticValue("DEVICE_TYPE"));
}
// Returns the scale factor for imgui rendering.
// Based on the scaledDensity of the device's display metrics.
static float GetRenderSurfaceScale(JNIEnv* env)
{
jclass native_library_class = env->FindClass("org/dolphinemu/dolphinemu/NativeLibrary");
jmethodID get_render_surface_scale_method =
env->GetStaticMethodID(native_library_class, "getRenderSurfaceScale", "()F");
return env->CallStaticFloatMethod(native_library_class, get_render_surface_scale_method);
}
static void Run(JNIEnv* env, const std::vector<std::string>& paths,
const std::optional<std::string>& savestate_path = {},
bool delete_savestate = false)
{
ASSERT(!paths.empty());
__android_log_print(ANDROID_LOG_INFO, DOLPHIN_TAG, "Running : %s", paths[0].c_str());
std::unique_lock<std::mutex> host_identity_guard(s_host_identity_lock);
WiimoteReal::InitAdapterClass();
s_have_wm_user_stop = false;
std::unique_ptr<BootParameters> boot = BootParameters::GenerateFromFile(paths, savestate_path);
if (boot)
boot->delete_savestate = delete_savestate;
WindowSystemInfo wsi(WindowSystemType::Android, nullptr, s_surf, s_surf);
wsi.render_surface_scale = GetRenderSurfaceScale(env);
s_need_nonblocking_alert_msg = true;
std::unique_lock<std::mutex> surface_guard(s_surface_lock);
bool successful_boot = BootManager::BootCore(std::move(boot), wsi);
if (successful_boot)
{
ButtonManager::Init(SConfig::GetInstance().GetGameID());
static constexpr int TIMEOUT = 10000;
static constexpr int WAIT_STEP = 25;
int time_waited = 0;
// A Core::CORE_ERROR state would be helpful here.
while (!Core::IsRunningAndStarted())
{
if (time_waited >= TIMEOUT || s_have_wm_user_stop)
{
successful_boot = false;
break;
}
std::this_thread::sleep_for(std::chrono::milliseconds(WAIT_STEP));
time_waited += WAIT_STEP;
}
}
s_need_nonblocking_alert_msg = false;
surface_guard.unlock();
if (successful_boot)
{
while (Core::IsRunningAndStarted())
{
host_identity_guard.unlock();
s_update_main_frame_event.Wait();
host_identity_guard.lock();
Core::HostDispatchJobs();
}
}
s_game_metadata_is_valid = false;
Core::Shutdown();
ButtonManager::Shutdown();
host_identity_guard.unlock();
env->CallStaticVoidMethod(IDCache::GetNativeLibraryClass(),
IDCache::GetFinishEmulationActivity());
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_Run___3Ljava_lang_String_2(
JNIEnv* env, jclass, jobjectArray jPaths)
{
Run(env, JStringArrayToVector(env, jPaths));
}
JNIEXPORT void JNICALL
Java_org_dolphinemu_dolphinemu_NativeLibrary_Run___3Ljava_lang_String_2Ljava_lang_String_2Z(
JNIEnv* env, jclass, jobjectArray jPaths, jstring jSavestate, jboolean jDeleteSavestate)
{
Run(env, JStringArrayToVector(env, jPaths), GetJString(env, jSavestate), jDeleteSavestate);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_ChangeDisc(JNIEnv* env, jclass,
jstring jFile)
{
const std::string path = GetJString(env, jFile);
__android_log_print(ANDROID_LOG_INFO, DOLPHIN_TAG, "Change Disc: %s", path.c_str());
Core::RunAsCPUThread([&path] { DVDInterface::ChangeDisc(path); });
}
JNIEXPORT jobject JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_GetLogTypeNames(JNIEnv* env,
jclass)
{
std::map<std::string, std::string> map = Common::Log::LogManager::GetInstance()->GetLogTypes();
auto map_size = static_cast<jsize>(map.size());
jobject linked_hash_map =
env->NewObject(IDCache::GetLinkedHashMapClass(), IDCache::GetLinkedHashMapInit(), map_size);
for (const auto& entry : map)
{
env->CallObjectMethod(linked_hash_map, IDCache::GetLinkedHashMapPut(),
ToJString(env, entry.first), ToJString(env, entry.second));
}
return linked_hash_map;
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_ReloadLoggerConfig(JNIEnv*,
jclass)
{
Common::Log::LogManager::Init();
}
JNIEXPORT jboolean JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_InstallWAD(JNIEnv* env,
jclass,
jstring jFile)
{
const std::string path = GetJString(env, jFile);
return static_cast<jboolean>(WiiUtils::InstallWAD(path));
}
JNIEXPORT jboolean JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_ConvertDiscImage(
JNIEnv* env, jclass, jstring jInPath, jstring jOutPath, jint jPlatform, jint jFormat,
jint jBlockSize, jint jCompression, jint jCompressionLevel, jboolean jScrub, jobject jCallback)
{
const std::string in_path = GetJString(env, jInPath);
const std::string out_path = GetJString(env, jOutPath);
const DiscIO::Platform platform = static_cast<DiscIO::Platform>(jPlatform);
const DiscIO::BlobType format = static_cast<DiscIO::BlobType>(jFormat);
const DiscIO::WIARVZCompressionType compression =
static_cast<DiscIO::WIARVZCompressionType>(jCompression);
const bool scrub = static_cast<bool>(jScrub);
std::unique_ptr<DiscIO::BlobReader> blob_reader;
if (scrub)
blob_reader = DiscIO::ScrubbedBlob::Create(in_path);
else
blob_reader = DiscIO::CreateBlobReader(in_path);
if (!blob_reader)
return static_cast<jboolean>(false);
jobject jCallbackGlobal = env->NewGlobalRef(jCallback);
Common::ScopeGuard scope_guard([jCallbackGlobal, env] { env->DeleteGlobalRef(jCallbackGlobal); });
const auto callback = [&jCallbackGlobal](const std::string& text, float completion) {
JNIEnv* env = IDCache::GetEnvForThread();
return static_cast<bool>(env->CallBooleanMethod(
jCallbackGlobal, IDCache::GetCompressCallbackRun(), ToJString(env, text), completion));
};
bool success = false;
switch (format)
{
case DiscIO::BlobType::PLAIN:
success = DiscIO::ConvertToPlain(blob_reader.get(), in_path, out_path, callback);
break;
case DiscIO::BlobType::GCZ:
success =
DiscIO::ConvertToGCZ(blob_reader.get(), in_path, out_path,
platform == DiscIO::Platform::WiiDisc ? 1 : 0, jBlockSize, callback);
break;
case DiscIO::BlobType::WIA:
case DiscIO::BlobType::RVZ:
success = DiscIO::ConvertToWIAOrRVZ(blob_reader.get(), in_path, out_path,
format == DiscIO::BlobType::RVZ, compression,
jCompressionLevel, jBlockSize, callback);
break;
default:
ASSERT(false);
break;
}
return static_cast<jboolean>(success);
}
JNIEXPORT jstring JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_FormatSize(JNIEnv* env,
jclass,
jlong bytes,
jint decimals)
{
return ToJString(env, UICommon::FormatSize(bytes, decimals));
}
JNIEXPORT void JNICALL
Java_org_dolphinemu_dolphinemu_NativeLibrary_SetObscuredPixelsLeft(JNIEnv*, jclass, jint width)
{
OSD::SetObscuredPixelsLeft(width);
}
JNIEXPORT void JNICALL
Java_org_dolphinemu_dolphinemu_NativeLibrary_SetObscuredPixelsTop(JNIEnv*, jclass, jint height)
{
OSD::SetObscuredPixelsTop(height);
}
JNIEXPORT jboolean JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_IsGameMetadataValid(JNIEnv*,
jclass)
{
return s_game_metadata_is_valid;
}
JNIEXPORT jboolean JNICALL
Java_org_dolphinemu_dolphinemu_NativeLibrary_IsEmulatingWiiUnchecked(JNIEnv*, jclass)
{
return SConfig::GetInstance().bWii;
}
JNIEXPORT jstring JNICALL
Java_org_dolphinemu_dolphinemu_NativeLibrary_GetCurrentGameIDUnchecked(JNIEnv* env, jclass)
{
return ToJString(env, SConfig::GetInstance().GetGameID());
}
JNIEXPORT jstring JNICALL
Java_org_dolphinemu_dolphinemu_NativeLibrary_GetCurrentTitleDescriptionUnchecked(JNIEnv* env,
jclass)
{
// Prefer showing just the name. If no name is available, show just the game ID.
std::string description = SConfig::GetInstance().GetTitleName();
if (description.empty())
description = SConfig::GetInstance().GetTitleDescription();
return ToJString(env, description);
}
#ifdef __cplusplus
}
#endif
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