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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "content/browser/android/content_util.h" | |
6 | |
7 #include "base/android/jni_android.h" | |
8 #include "base/android/jni_array.h" | |
9 #include "base/android/jni_string.h" | |
10 #include "content/browser/web_contents/web_contents_impl.h" | |
11 | |
12 using base::android::AppendJavaStringArrayToStringVector; | |
13 using base::android::CheckException; | |
14 using base::android::ConvertJavaStringToUTF8; | |
15 using base::android::ConvertJavaStringToUTF16; | |
16 using base::android::ConvertUTF8ToJavaString; | |
17 using base::android::ConvertUTF16ToJavaString; | |
18 using base::android::GetClass; | |
19 using base::android::GetFieldID; | |
20 using base::android::GetMethodID; | |
21 using base::android::JavaRef; | |
22 using base::android::ScopedJavaLocalRef; | |
23 using base::android::ToJavaArrayOfStrings; | |
24 | |
25 namespace { | |
26 | |
27 const char kFileChooserParamsClassName[] = | |
28 "org/chromium/content/browser/FileChooserParams"; | |
29 | |
30 } | |
31 | |
32 namespace content { | |
33 | |
34 ScopedJavaLocalRef<jobject> ToJavaFileChooserParams( | |
35 JNIEnv* env, const FileChooserParams& file_chooser_params) { | |
36 ScopedJavaLocalRef<jclass> clazz = GetClass(env, kFileChooserParamsClassName); | |
37 jmethodID constructor_id = GetMethodID(env, clazz, "<init>", | |
38 "(ILjava/lang/String;Ljava/lang/String;[Ljava/lang/String;" | |
39 "Ljava/lang/String;)V"); | |
40 | |
41 ScopedJavaLocalRef<jstring> title = | |
42 ConvertUTF16ToJavaString(env, file_chooser_params.title); | |
43 ScopedJavaLocalRef<jstring> default_file_name = | |
44 ConvertUTF8ToJavaString(env, | |
45 file_chooser_params.default_file_name.value()); | |
46 ScopedJavaLocalRef<jobjectArray> accept_types = | |
47 ToJavaArrayOfStrings(env, file_chooser_params.accept_types); | |
48 ScopedJavaLocalRef<jstring> capture = | |
49 ConvertUTF16ToJavaString(env, file_chooser_params.capture); | |
50 | |
51 ScopedJavaLocalRef<jobject> java_params(env, | |
52 env->NewObject(clazz.obj(), | |
53 constructor_id, | |
54 static_cast<jint>(file_chooser_params.mode), | |
55 title.obj(), | |
56 default_file_name.obj(), | |
57 accept_types.obj(), | |
58 capture.obj())); | |
59 CheckException(env); | |
60 | |
61 return java_params; | |
62 } | |
63 | |
64 FileChooserParams ToNativeFileChooserParams( | |
65 JNIEnv* env, jint mode, jstring title, jstring default_file, | |
66 jobjectArray accept_types, jstring capture) { | |
67 FileChooserParams file_chooser_params; | |
68 file_chooser_params.mode = | |
69 static_cast<FileChooserParams::Mode>(mode); | |
70 file_chooser_params.title = ConvertJavaStringToUTF16(env, title); | |
71 file_chooser_params.default_file_name = | |
72 FilePath(ConvertJavaStringToUTF8(env, default_file)); | |
73 AppendJavaStringArrayToStringVector(env, accept_types, | |
74 &file_chooser_params.accept_types); | |
75 file_chooser_params.capture = ConvertJavaStringToUTF16(env, capture); | |
76 | |
77 return file_chooser_params; | |
78 } | |
79 | |
80 } // namespace content | |
81 | |
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