diff options
Diffstat (limited to 'src/native/java_lang_String.cc')
-rw-r--r-- | src/native/java_lang_String.cc | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/src/native/java_lang_String.cc b/src/native/java_lang_String.cc deleted file mode 100644 index 3e9c3f36fa..0000000000 --- a/src/native/java_lang_String.cc +++ /dev/null @@ -1,61 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "common_throws.h" -#include "jni_internal.h" -#include "mirror/string.h" -#include "scoped_thread_state_change.h" -#include "ScopedLocalRef.h" - -namespace art { - -static jint String_compareTo(JNIEnv* env, jobject javaThis, jobject javaRhs) { - ScopedObjectAccess soa(env); - if (UNLIKELY(javaRhs == NULL)) { - ThrowNullPointerException(NULL, "rhs == null"); - return -1; - } else { - return soa.Decode<mirror::String*>(javaThis)->CompareTo(soa.Decode<mirror::String*>(javaRhs)); - } -} - -static jint String_fastIndexOf(JNIEnv* env, jobject java_this, jint ch, jint start) { - ScopedObjectAccess soa(env); - // This method does not handle supplementary characters. They're dealt with in managed code. - DCHECK_LE(ch, 0xffff); - - mirror::String* s = soa.Decode<mirror::String*>(java_this); - return s->FastIndexOf(ch, start); -} - -static jstring String_intern(JNIEnv* env, jobject javaThis) { - ScopedObjectAccess soa(env); - mirror::String* s = soa.Decode<mirror::String*>(javaThis); - mirror::String* result = s->Intern(); - return soa.AddLocalReference<jstring>(result); -} - -static JNINativeMethod gMethods[] = { - NATIVE_METHOD(String, compareTo, "(Ljava/lang/String;)I"), - NATIVE_METHOD(String, fastIndexOf, "(II)I"), - NATIVE_METHOD(String, intern, "()Ljava/lang/String;"), -}; - -void register_java_lang_String(JNIEnv* env) { - REGISTER_NATIVE_METHODS("java/lang/String"); -} - -} // namespace art |