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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/android/content_uri_utils.h" | 5 #include "base/android/content_uri_utils.h" |
6 | 6 |
7 #include "base/android/jni_android.h" | 7 #include "base/android/jni_android.h" |
8 #include "base/android/jni_string.h" | 8 #include "base/android/jni_string.h" |
9 #include "jni/ContentUriUtils_jni.h" | 9 #include "jni/ContentUriUtils_jni.h" |
10 | 10 |
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28 JNIEnv* env = base::android::AttachCurrentThread(); | 28 JNIEnv* env = base::android::AttachCurrentThread(); |
29 ScopedJavaLocalRef<jstring> j_uri = | 29 ScopedJavaLocalRef<jstring> j_uri = |
30 ConvertUTF8ToJavaString(env, content_uri.value()); | 30 ConvertUTF8ToJavaString(env, content_uri.value()); |
31 jint fd = Java_ContentUriUtils_openContentUriForRead( | 31 jint fd = Java_ContentUriUtils_openContentUriForRead( |
32 env, base::android::GetApplicationContext(), j_uri.obj()); | 32 env, base::android::GetApplicationContext(), j_uri.obj()); |
33 if (fd < 0) | 33 if (fd < 0) |
34 return File(); | 34 return File(); |
35 return File(fd); | 35 return File(fd); |
36 } | 36 } |
37 | 37 |
| 38 std::string GetContentUriMimeType(const FilePath& content_uri) { |
| 39 JNIEnv* env = base::android::AttachCurrentThread(); |
| 40 ScopedJavaLocalRef<jstring> j_uri = |
| 41 ConvertUTF8ToJavaString(env, content_uri.value()); |
| 42 ScopedJavaLocalRef<jstring> j_mime = |
| 43 Java_ContentUriUtils_getMimeType( |
| 44 env, base::android::GetApplicationContext(), j_uri.obj()); |
| 45 return base::android::ConvertJavaStringToUTF8(env, j_mime.obj()); |
| 46 } |
| 47 |
38 } // namespace base | 48 } // namespace base |
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