OLD | NEW |
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 // A helper function for using JsTemplate. See jstemplate_builder.h for more | 5 // A helper function for using JsTemplate. See jstemplate_builder.h for more |
6 // info. | 6 // info. |
7 | 7 |
8 #include "ui/base/webui/jstemplate_builder.h" | 8 #include "ui/base/webui/jstemplate_builder.h" |
9 | 9 |
10 #include "base/json/json_file_value_serializer.h" | 10 #include "base/json/json_file_value_serializer.h" |
11 #include "base/json/json_string_value_serializer.h" | 11 #include "base/json/json_string_value_serializer.h" |
12 #include "base/logging.h" | 12 #include "base/logging.h" |
13 #include "base/strings/string_util.h" | 13 #include "base/strings/string_util.h" |
14 #include "ui/base/layout.h" | 14 #include "ui/base/layout.h" |
15 #include "ui/base/resource/resource_bundle.h" | 15 #include "ui/base/resource/resource_bundle.h" |
16 #include "ui/resources/grit/webui_resources.h" | 16 #include "ui/resources/grit/webui_resources.h" |
17 | 17 |
18 namespace webui { | 18 namespace webui { |
19 | 19 |
20 namespace { | 20 namespace { |
21 | 21 |
22 // Appends a script tag with a variable name |templateData| that has the JSON | 22 // Appends a script tag with a variable name |templateData| that has the JSON |
23 // assigned to it. | 23 // assigned to it. |
24 void AppendJsonHtml(const base::DictionaryValue* json, std::string* output) { | 24 void AppendJsonHtml(const base::DictionaryValue* json, std::string* output) { |
25 std::string javascript_string; | 25 std::string javascript_string; |
26 AppendJsonJS(json, &javascript_string); | 26 AppendJsonJS(json, &javascript_string); |
27 | 27 |
28 // </ confuses the HTML parser because it could be a </script> tag. So we | 28 // </ confuses the HTML parser because it could be a </script> tag. So we |
29 // replace </ with <\/. The extra \ will be ignored by the JS engine. | 29 // replace </ with <\/. The extra \ will be ignored by the JS engine. |
30 ReplaceSubstringsAfterOffset(&javascript_string, 0, "</", "<\\/"); | 30 base::ReplaceSubstringsAfterOffset(&javascript_string, 0, "</", "<\\/"); |
31 | 31 |
32 output->append("<script>"); | 32 output->append("<script>"); |
33 output->append(javascript_string); | 33 output->append(javascript_string); |
34 output->append("</script>"); | 34 output->append("</script>"); |
35 } | 35 } |
36 | 36 |
37 // Appends the source for load_time_data.js in a script tag. | 37 // Appends the source for load_time_data.js in a script tag. |
38 void AppendLoadTimeData(std::string* output) { | 38 void AppendLoadTimeData(std::string* output) { |
39 // fetch and cache the pointer of the jstemplate resource source text. | 39 // fetch and cache the pointer of the jstemplate resource source text. |
40 base::StringPiece load_time_data_src( | 40 base::StringPiece load_time_data_src( |
(...skipping 85 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
126 | 126 |
127 std::string jstext; | 127 std::string jstext; |
128 JSONStringValueSerializer serializer(&jstext); | 128 JSONStringValueSerializer serializer(&jstext); |
129 serializer.Serialize(*json); | 129 serializer.Serialize(*json); |
130 output->append("loadTimeData.data = "); | 130 output->append("loadTimeData.data = "); |
131 output->append(jstext); | 131 output->append(jstext); |
132 output->append(";"); | 132 output->append(";"); |
133 } | 133 } |
134 | 134 |
135 } // namespace webui | 135 } // namespace webui |
OLD | NEW |