android_webview/native/aw_web_resource_response_impl.cc - Issue 2863233002: [WebView] Move files from native to browser

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Issue 2863233002: [WebView] Move files from native to browser (Closed)

Patch Set: Created 3 years, 7 months ago

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1 // Copyright 2014 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 "android_webview/native/aw_web_resource_response_impl.h"

6

7 #include "android_webview/native/input_stream_impl.h"

8 #include "base/android/jni_android.h"

9 #include "base/android/jni_array.h"

10 #include "base/android/jni_string.h"

11 #include "base/memory/ptr_util.h"

12 #include "jni/AwWebResourceResponse_jni.h"

13 #include "net/http/http_response_headers.h"

14 #include "net/url_request/url_request.h"

15 #include "net/url_request/url_request_job.h"

16

17 using base::android::ScopedJavaLocalRef;

18 using base::android::AppendJavaStringArrayToStringVector;

19

20 namespace android_webview {

21

22 AwWebResourceResponseImpl::AwWebResourceResponseImpl(

23 const base::android::JavaRef<jobject>& obj)

24 : java_object_(obj) {

25 }

26

27 AwWebResourceResponseImpl::~AwWebResourceResponseImpl() {

28 }

29

30 std::unique_ptr<InputStream> AwWebResourceResponseImpl::GetInputStream(

31 JNIEnv* env) const {

32 ScopedJavaLocalRef<jobject> jstream =

33 Java_AwWebResourceResponse_getData(env, java_object_);

34 if (jstream.is_null())

35 return std::unique_ptr<InputStream>();

36 return base::MakeUnique<InputStreamImpl>(jstream);

37 }

38

39 bool AwWebResourceResponseImpl::GetMimeType(JNIEnv* env,

40 std::string* mime_type) const {

41 ScopedJavaLocalRef<jstring> jstring_mime_type =

42 Java_AwWebResourceResponse_getMimeType(env, java_object_);

43 if (jstring_mime_type.is_null())

44 return false;

45 *mime_type = ConvertJavaStringToUTF8(jstring_mime_type);

46 return true;

47 }

48

49 bool AwWebResourceResponseImpl::GetCharset(

50 JNIEnv* env, std::string* charset) const {

51 ScopedJavaLocalRef<jstring> jstring_charset =

52 Java_AwWebResourceResponse_getCharset(env, java_object_);

53 if (jstring_charset.is_null())

54 return false;

55 *charset = ConvertJavaStringToUTF8(jstring_charset);

56 return true;

57 }

58

59 bool AwWebResourceResponseImpl::GetStatusInfo(

60 JNIEnv* env,

61 int* status_code,

62 std::string* reason_phrase) const {

63 int status = Java_AwWebResourceResponse_getStatusCode(env, java_object_);

64 ScopedJavaLocalRef<jstring> jstring_reason_phrase =

65 Java_AwWebResourceResponse_getReasonPhrase(env, java_object_);

66 if (status < 100 \|\| status >= 600 \|\| jstring_reason_phrase.is_null())

67 return false;

68 *status_code = status;

69 *reason_phrase = ConvertJavaStringToUTF8(jstring_reason_phrase);

70 return true;

71 }

72

73 bool AwWebResourceResponseImpl::GetResponseHeaders(

74 JNIEnv* env,

75 net::HttpResponseHeaders* headers) const {

76 ScopedJavaLocalRef<jobjectArray> jstringArray_headerNames =

77 Java_AwWebResourceResponse_getResponseHeaderNames(env, java_object_);

78 ScopedJavaLocalRef<jobjectArray> jstringArray_headerValues =

79 Java_AwWebResourceResponse_getResponseHeaderValues(env, java_object_);

80 if (jstringArray_headerNames.is_null() \|\| jstringArray_headerValues.is_null())

81 return false;

82 std::vector<std::string> header_names;

83 std::vector<std::string> header_values;

84 AppendJavaStringArrayToStringVector(

85 env, jstringArray_headerNames.obj(), &header_names);

86 AppendJavaStringArrayToStringVector(

87 env, jstringArray_headerValues.obj(), &header_values);

88 DCHECK_EQ(header_values.size(), header_names.size());

89 for(size_t i = 0; i < header_names.size(); ++i) {

90 std::string header_line(header_names[i]);

91 header_line.append(": ");

92 header_line.append(header_values[i]);

93 headers->AddHeader(header_line);

94 }

95 return true;

96 }

97

98 } // namespace android_webview

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