Fix leak/crash in exit
Bug: 120440607
Test: hwuimacro32 doesn't crash
Change-Id: I35b7a924e338efb314f07b923ba22ffcf98f75ee
diff --git a/libs/hwui/HardwareBitmapUploader.cpp b/libs/hwui/HardwareBitmapUploader.cpp
index b9860ad..635d0ec 100644
--- a/libs/hwui/HardwareBitmapUploader.cpp
+++ b/libs/hwui/HardwareBitmapUploader.cpp
@@ -34,7 +34,7 @@
namespace android::uirenderer {
static std::mutex sLock{};
-static ThreadBase* sUploadThread = nullptr;
+static sp<ThreadBase> sUploadThread = nullptr;
static renderthread::EglManager sEglManager;
static int sPendingUploads = 0;
static nsecs_t sLastUpload = 0;
@@ -257,4 +257,15 @@
Bitmap::computePalette(bitmap));
}
+void HardwareBitmapUploader::terminate() {
+ std::lock_guard _lock{sLock};
+ LOG_ALWAYS_FATAL_IF(sPendingUploads, "terminate called while uploads in progress");
+ if (sUploadThread) {
+ sUploadThread->requestExit();
+ sUploadThread->join();
+ sUploadThread = nullptr;
+ }
+ sEglManager.destroy();
+}
+
} // namespace android::uirenderer
diff --git a/libs/hwui/HardwareBitmapUploader.h b/libs/hwui/HardwareBitmapUploader.h
index 6298013..40f2b0c 100644
--- a/libs/hwui/HardwareBitmapUploader.h
+++ b/libs/hwui/HardwareBitmapUploader.h
@@ -23,6 +23,7 @@
class HardwareBitmapUploader {
public:
static sk_sp<Bitmap> allocateHardwareBitmap(const SkBitmap& sourceBitmap);
+ static void terminate();
};
} // namespace android::uirenderer
diff --git a/libs/hwui/renderthread/EglManager.cpp b/libs/hwui/renderthread/EglManager.cpp
index 56eedff..8cd97ed 100644
--- a/libs/hwui/renderthread/EglManager.cpp
+++ b/libs/hwui/renderthread/EglManager.cpp
@@ -93,7 +93,9 @@
, mHasWideColorGamutSupport(false) {}
EglManager::~EglManager() {
- destroy();
+ if (hasEglContext()) {
+ ALOGW("~EglManager() leaked an EGL context");
+ }
}
void EglManager::initialize() {
diff --git a/libs/hwui/tests/macrobench/main.cpp b/libs/hwui/tests/macrobench/main.cpp
index 524dfb0..174a140 100644
--- a/libs/hwui/tests/macrobench/main.cpp
+++ b/libs/hwui/tests/macrobench/main.cpp
@@ -19,6 +19,8 @@
#include "Properties.h"
#include "hwui/Typeface.h"
+#include "HardwareBitmapUploader.h"
+#include "renderthread/RenderProxy.h"
#include <benchmark/benchmark.h>
#include <getopt.h>
@@ -353,6 +355,9 @@
gBenchmarkReporter->Finalize();
}
+ renderthread::RenderProxy::trimMemory(100);
+ HardwareBitmapUploader::terminate();
+
LeakChecker::checkForLeaks();
return 0;
}
diff --git a/libs/hwui/thread/ThreadBase.h b/libs/hwui/thread/ThreadBase.h
index f9de8a5..8cdcc46 100644
--- a/libs/hwui/thread/ThreadBase.h
+++ b/libs/hwui/thread/ThreadBase.h
@@ -27,7 +27,7 @@
namespace android::uirenderer {
-class ThreadBase : protected Thread {
+class ThreadBase : public Thread {
PREVENT_COPY_AND_ASSIGN(ThreadBase);
public: