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Unified Diff: base/android/scoped_java_ref.cc

Issue 1647803004: Move base to DEPS (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 4 years, 11 months ago
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Index: base/android/scoped_java_ref.cc
diff --git a/base/android/scoped_java_ref.cc b/base/android/scoped_java_ref.cc
deleted file mode 100644
index bb6f5032fe3454dfc2011c5a6a38c603714a84c5..0000000000000000000000000000000000000000
--- a/base/android/scoped_java_ref.cc
+++ /dev/null
@@ -1,91 +0,0 @@
-// Copyright (c) 2012 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.
-
-#include "base/android/scoped_java_ref.h"
-
-#include "base/android/jni_android.h"
-#include "base/logging.h"
-
-namespace base {
-namespace android {
-namespace {
-
-const int kDefaultLocalFrameCapacity = 16;
-
-} // namespace
-
-ScopedJavaLocalFrame::ScopedJavaLocalFrame(JNIEnv* env) : env_(env) {
- int failed = env_->PushLocalFrame(kDefaultLocalFrameCapacity);
- DCHECK(!failed);
-}
-
-ScopedJavaLocalFrame::ScopedJavaLocalFrame(JNIEnv* env, int capacity)
- : env_(env) {
- int failed = env_->PushLocalFrame(capacity);
- DCHECK(!failed);
-}
-
-ScopedJavaLocalFrame::~ScopedJavaLocalFrame() { env_->PopLocalFrame(NULL); }
-
-JavaRef<jobject>::JavaRef() : obj_(NULL) {}
-
-JavaRef<jobject>::JavaRef(JNIEnv* env, jobject obj) : obj_(obj) {
- if (obj) {
- DCHECK(env && env->GetObjectRefType(obj) == JNILocalRefType);
- }
-}
-
-JavaRef<jobject>::~JavaRef() {
-}
-
-JNIEnv* JavaRef<jobject>::SetNewLocalRef(JNIEnv* env, jobject obj) {
- if (!env) {
- env = AttachCurrentThread();
- } else {
- DCHECK_EQ(env, AttachCurrentThread()); // Is |env| on correct thread.
- }
- if (obj)
- obj = env->NewLocalRef(obj);
- if (obj_)
- env->DeleteLocalRef(obj_);
- obj_ = obj;
- return env;
-}
-
-void JavaRef<jobject>::SetNewGlobalRef(JNIEnv* env, jobject obj) {
- if (!env) {
- env = AttachCurrentThread();
- } else {
- DCHECK_EQ(env, AttachCurrentThread()); // Is |env| on correct thread.
- }
- if (obj)
- obj = env->NewGlobalRef(obj);
- if (obj_)
- env->DeleteGlobalRef(obj_);
- obj_ = obj;
-}
-
-void JavaRef<jobject>::ResetLocalRef(JNIEnv* env) {
- if (obj_) {
- DCHECK_EQ(env, AttachCurrentThread()); // Is |env| on correct thread.
- env->DeleteLocalRef(obj_);
- obj_ = NULL;
- }
-}
-
-void JavaRef<jobject>::ResetGlobalRef() {
- if (obj_) {
- AttachCurrentThread()->DeleteGlobalRef(obj_);
- obj_ = NULL;
- }
-}
-
-jobject JavaRef<jobject>::ReleaseInternal() {
- jobject obj = obj_;
- obj_ = NULL;
- return obj;
-}
-
-} // namespace android
-} // namespace base
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