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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 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 "content/browser/android/date_time_chooser_android.h" | 5 #include "content/browser/android/date_time_chooser_android.h" |
6 | 6 |
7 #include "base/android/jni_android.h" | |
7 #include "base/android/jni_string.h" | 8 #include "base/android/jni_string.h" |
9 #include "base/i18n/char_iterator.h" | |
10 #include "content/common/date_time_suggestion.h" | |
8 #include "content/common/view_messages.h" | 11 #include "content/common/view_messages.h" |
9 #include "content/public/browser/android/content_view_core.h" | 12 #include "content/public/browser/android/content_view_core.h" |
10 #include "content/public/browser/render_view_host.h" | 13 #include "content/public/browser/render_view_host.h" |
11 #include "jni/DateTimeChooserAndroid_jni.h" | 14 #include "jni/DateTimeChooserAndroid_jni.h" |
15 #include "third_party/icu/source/common/unicode/uchar.h" | |
16 #include "third_party/icu/source/common/unicode/unistr.h" | |
12 | 17 |
13 using base::android::AttachCurrentThread; | 18 using base::android::AttachCurrentThread; |
14 using base::android::ConvertJavaStringToUTF16; | 19 using base::android::ConvertJavaStringToUTF16; |
15 using base::android::ConvertUTF8ToJavaString; | 20 using base::android::ConvertUTF8ToJavaString; |
21 using base::android::ConvertUTF16ToJavaString; | |
16 | 22 |
17 | 23 |
24 namespace { | |
25 | |
26 string16 SanitizeSuggestionString(const string16& string) { | |
27 string16 trimmed = string.substr(0, 255); | |
28 icu::UnicodeString sanitized; | |
29 base::i18n::UTF16CharIterator sanitized_iterator(&trimmed); | |
30 do { | |
31 UChar c = sanitized_iterator.get(); | |
32 if (u_isprint(c)) | |
33 sanitized.append(c); | |
34 } while(sanitized_iterator.Advance()); | |
bulach
2013/12/04 10:37:54
nit: space after "while"
keishi
2013/12/04 12:21:24
Done.
| |
35 return string16(sanitized.getBuffer(), | |
36 static_cast<size_t>(sanitized.length())); | |
37 } | |
38 | |
39 } // namespace | |
40 | |
18 namespace content { | 41 namespace content { |
19 | 42 |
20 // DateTimeChooserAndroid implementation | 43 // DateTimeChooserAndroid implementation |
21 DateTimeChooserAndroid::DateTimeChooserAndroid() | 44 DateTimeChooserAndroid::DateTimeChooserAndroid() |
22 : host_(NULL) { | 45 : host_(NULL) { |
23 } | 46 } |
24 | 47 |
25 DateTimeChooserAndroid::~DateTimeChooserAndroid() { | 48 DateTimeChooserAndroid::~DateTimeChooserAndroid() { |
26 } | 49 } |
27 | 50 |
28 // static | 51 // static |
29 void DateTimeChooserAndroid::InitializeDateInputTypes( | 52 void DateTimeChooserAndroid::InitializeDateInputTypes( |
30 int text_input_type_date, int text_input_type_date_time, | 53 int text_input_type_date, int text_input_type_date_time, |
31 int text_input_type_date_time_local, int text_input_type_month, | 54 int text_input_type_date_time_local, int text_input_type_month, |
32 int text_input_type_time, int text_input_type_week) { | 55 int text_input_type_time, int text_input_type_week) { |
33 JNIEnv* env = AttachCurrentThread(); | 56 JNIEnv* env = AttachCurrentThread(); |
34 Java_DateTimeChooserAndroid_initializeDateInputTypes( | 57 Java_DateTimeChooserAndroid_initializeDateInputTypes( |
35 env, | 58 env, |
36 text_input_type_date, text_input_type_date_time, | 59 text_input_type_date, text_input_type_date_time, |
37 text_input_type_date_time_local, text_input_type_month, | 60 text_input_type_date_time_local, text_input_type_month, |
38 text_input_type_time, text_input_type_week); | 61 text_input_type_time, text_input_type_week); |
39 } | 62 } |
40 | 63 |
41 void DateTimeChooserAndroid::ReplaceDateTime(JNIEnv* env, | 64 void DateTimeChooserAndroid::ReplaceDateTime(JNIEnv* env, |
42 jobject, | 65 jobject, |
43 int dialog_type, | 66 jdouble value) { |
44 int year, | |
45 int month, | |
46 int day, | |
47 int hour, | |
48 int minute, | |
49 int second, | |
50 int milli, | |
51 int week) { | |
52 ViewHostMsg_DateTimeDialogValue_Params value; | |
53 value.year = year; | |
54 value.month = month; | |
55 value.day = day; | |
56 value.hour = hour; | |
57 value.minute = minute; | |
58 value.second = second; | |
59 value.milli = milli; | |
60 value.week = week; | |
61 value.dialog_type = dialog_type; | |
62 host_->Send(new ViewMsg_ReplaceDateTime(host_->GetRoutingID(), value)); | 67 host_->Send(new ViewMsg_ReplaceDateTime(host_->GetRoutingID(), value)); |
63 } | 68 } |
64 | 69 |
65 void DateTimeChooserAndroid::CancelDialog(JNIEnv* env, jobject) { | 70 void DateTimeChooserAndroid::CancelDialog(JNIEnv* env, jobject) { |
66 host_->Send(new ViewMsg_CancelDateTimeDialog(host_->GetRoutingID())); | 71 host_->Send(new ViewMsg_CancelDateTimeDialog(host_->GetRoutingID())); |
67 } | 72 } |
68 | 73 |
69 void DateTimeChooserAndroid::ShowDialog(ContentViewCore* content, | 74 void DateTimeChooserAndroid::ShowDialog( |
70 RenderViewHost* host, | 75 ContentViewCore* content, |
71 int type, | 76 RenderViewHost* host, |
72 int year, | 77 ui::TextInputType dialog_type, |
73 int month, | 78 double dialog_value, |
74 int day, | 79 double min, |
75 int hour, | 80 double max, |
76 int minute, | 81 double step, |
77 int second, | 82 const std::vector<DateTimeSuggestion>& suggestions) { |
78 int milli, | |
79 int week, | |
80 double min, | |
81 double max, | |
82 double step) { | |
83 host_ = host; | 83 host_ = host; |
84 | 84 |
85 JNIEnv* env = AttachCurrentThread(); | 85 JNIEnv* env = AttachCurrentThread(); |
86 ScopedJavaLocalRef<jobjectArray> suggestions_array; | |
87 | |
88 if (suggestions.size() > 0) { | |
89 ScopedJavaLocalRef<jobjectArray> j_suggestions = | |
90 Java_DateTimeChooserAndroid_createSuggestionsArray(env, | |
bulach
2013/12/04 10:37:54
nit: indent + 2
keishi
2013/12/04 12:21:24
Done.
| |
91 suggestions.size()); | |
92 for (size_t i = 0; i < suggestions.size(); ++i) { | |
93 const content::DateTimeSuggestion& suggestion = suggestions[i]; | |
94 ScopedJavaLocalRef<jstring> localized_value = ConvertUTF16ToJavaString( | |
95 env, SanitizeSuggestionString(suggestion.localized_value)); | |
96 ScopedJavaLocalRef<jstring> label = ConvertUTF16ToJavaString( | |
97 env, SanitizeSuggestionString(suggestion.label)); | |
98 Java_DateTimeChooserAndroid_setDateTimeSuggestionAt(env, | |
99 j_suggestions.obj(), i, | |
100 suggestion.value, localized_value.obj(), label.obj()); | |
101 } | |
102 } | |
103 | |
86 j_date_time_chooser_.Reset(Java_DateTimeChooserAndroid_createDateTimeChooser( | 104 j_date_time_chooser_.Reset(Java_DateTimeChooserAndroid_createDateTimeChooser( |
87 env, | 105 env, |
88 content->GetJavaObject().obj(), | 106 content->GetJavaObject().obj(), |
89 reinterpret_cast<intptr_t>(this), | 107 reinterpret_cast<intptr_t>(this), |
90 type, | 108 dialog_type, |
91 year, | 109 dialog_value, |
92 month, | |
93 day, | |
94 hour, | |
95 minute, | |
96 second, | |
97 milli, | |
98 week, | |
99 min, | 110 min, |
100 max, | 111 max, |
101 step)); | 112 step, |
113 suggestions_array.obj())); | |
102 } | 114 } |
103 | 115 |
104 // ---------------------------------------------------------------------------- | 116 // ---------------------------------------------------------------------------- |
105 // Native JNI methods | 117 // Native JNI methods |
106 // ---------------------------------------------------------------------------- | 118 // ---------------------------------------------------------------------------- |
107 bool RegisterDateTimeChooserAndroid(JNIEnv* env) { | 119 bool RegisterDateTimeChooserAndroid(JNIEnv* env) { |
108 bool registered = RegisterNativesImpl(env); | 120 bool registered = RegisterNativesImpl(env); |
109 if (registered) | 121 if (registered) |
110 DateTimeChooserAndroid::InitializeDateInputTypes( | 122 DateTimeChooserAndroid::InitializeDateInputTypes( |
111 ui::TEXT_INPUT_TYPE_DATE, | 123 ui::TEXT_INPUT_TYPE_DATE, |
112 ui::TEXT_INPUT_TYPE_DATE_TIME, | 124 ui::TEXT_INPUT_TYPE_DATE_TIME, |
113 ui::TEXT_INPUT_TYPE_DATE_TIME_LOCAL, | 125 ui::TEXT_INPUT_TYPE_DATE_TIME_LOCAL, |
114 ui::TEXT_INPUT_TYPE_MONTH, | 126 ui::TEXT_INPUT_TYPE_MONTH, |
115 ui::TEXT_INPUT_TYPE_TIME, | 127 ui::TEXT_INPUT_TYPE_TIME, |
116 ui::TEXT_INPUT_TYPE_WEEK); | 128 ui::TEXT_INPUT_TYPE_WEEK); |
117 return registered; | 129 return registered; |
118 } | 130 } |
119 | 131 |
120 } // namespace content | 132 } // namespace content |
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