| /* |
| * Copyright 2015 Google Inc. All Rights Reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "cobalt/cssom/css_font_face_rule.h" |
| |
| #include "cobalt/cssom/css_font_face_declaration_data.h" |
| #include "cobalt/cssom/css_style_sheet.h" |
| #include "cobalt/cssom/font_style_value.h" |
| #include "cobalt/cssom/font_weight_value.h" |
| #include "cobalt/cssom/keyword_names.h" |
| #include "cobalt/cssom/keyword_value.h" |
| #include "cobalt/cssom/local_src_value.h" |
| #include "cobalt/cssom/mutation_observer.h" |
| #include "cobalt/cssom/property_definitions.h" |
| #include "cobalt/cssom/property_list_value.h" |
| #include "cobalt/cssom/property_value.h" |
| #include "cobalt/cssom/string_value.h" |
| #include "cobalt/cssom/style_sheet_list.h" |
| #include "cobalt/cssom/testing/mock_css_parser.h" |
| #include "cobalt/cssom/unicode_range_value.h" |
| #include "cobalt/cssom/url_src_value.h" |
| #include "cobalt/cssom/url_value.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace cobalt { |
| namespace cssom { |
| |
| using ::testing::_; |
| using ::testing::Return; |
| |
| class MockMutationObserver : public MutationObserver { |
| public: |
| MOCK_METHOD0(OnCSSMutation, void()); |
| }; |
| |
| class CSSFontFaceRuleTest : public ::testing::Test { |
| protected: |
| CSSFontFaceRuleTest() |
| : style_sheet_list_(new StyleSheetList(&mutation_observer_)), |
| css_style_sheet_(new CSSStyleSheet(&css_parser_)) { |
| css_style_sheet_->AttachToStyleSheetList(style_sheet_list_); |
| } |
| ~CSSFontFaceRuleTest() OVERRIDE {} |
| |
| const scoped_refptr<StyleSheetList> style_sheet_list_; |
| const scoped_refptr<CSSStyleSheet> css_style_sheet_; |
| testing::MockCSSParser css_parser_; |
| MockMutationObserver mutation_observer_; |
| }; |
| |
| TEST_F(CSSFontFaceRuleTest, PropertyValueSetter) { |
| scoped_refptr<CSSFontFaceRule> font_face = new CSSFontFaceRule(); |
| font_face->AttachToCSSStyleSheet(css_style_sheet_); |
| |
| const std::string family = "youtube-icons"; |
| |
| EXPECT_CALL( |
| css_parser_, |
| ParsePropertyIntoDeclarationData( |
| GetPropertyName(kFontFamilyProperty), family, _, |
| const_cast<CSSFontFaceDeclarationData*>(font_face->data().get()))); |
| EXPECT_CALL(mutation_observer_, OnCSSMutation()).Times(1); |
| |
| font_face->SetPropertyValue(GetPropertyName(kFontFamilyProperty), family); |
| } |
| |
| TEST_F(CSSFontFaceRuleTest, FamilySetter) { |
| scoped_refptr<CSSFontFaceRule> font_face = new CSSFontFaceRule(); |
| font_face->AttachToCSSStyleSheet(css_style_sheet_); |
| |
| const std::string family = "'youtube-icons'"; |
| |
| EXPECT_CALL( |
| css_parser_, |
| ParsePropertyIntoDeclarationData( |
| GetPropertyName(kFontFamilyProperty), family, _, |
| const_cast<CSSFontFaceDeclarationData*>(font_face->data().get()))); |
| EXPECT_CALL(mutation_observer_, OnCSSMutation()).Times(1); |
| |
| font_face->set_family(family); |
| } |
| |
| TEST_F(CSSFontFaceRuleTest, SrcSetter) { |
| scoped_refptr<CSSFontFaceRule> font_face = new CSSFontFaceRule(); |
| font_face->AttachToCSSStyleSheet(css_style_sheet_); |
| |
| const std::string src = |
| "local(Roboto), url('../assets/icons.ttf') format('truetype')"; |
| |
| EXPECT_CALL( |
| css_parser_, |
| ParsePropertyIntoDeclarationData( |
| GetPropertyName(kSrcProperty), src, _, |
| const_cast<CSSFontFaceDeclarationData*>(font_face->data().get()))); |
| EXPECT_CALL(mutation_observer_, OnCSSMutation()).Times(1); |
| |
| font_face->set_src(src); |
| } |
| |
| TEST_F(CSSFontFaceRuleTest, StyleSetter) { |
| scoped_refptr<CSSFontFaceRule> font_face = new CSSFontFaceRule(); |
| font_face->AttachToCSSStyleSheet(css_style_sheet_); |
| |
| const std::string style = kItalicKeywordName; |
| |
| EXPECT_CALL( |
| css_parser_, |
| ParsePropertyIntoDeclarationData( |
| GetPropertyName(kFontStyleProperty), style, _, |
| const_cast<CSSFontFaceDeclarationData*>(font_face->data().get()))); |
| EXPECT_CALL(mutation_observer_, OnCSSMutation()).Times(1); |
| |
| font_face->set_style(style); |
| } |
| |
| TEST_F(CSSFontFaceRuleTest, WeightSetter) { |
| scoped_refptr<CSSFontFaceRule> font_face = new CSSFontFaceRule(); |
| font_face->AttachToCSSStyleSheet(css_style_sheet_); |
| |
| const std::string weight = kBoldKeywordName; |
| |
| EXPECT_CALL( |
| css_parser_, |
| ParsePropertyIntoDeclarationData( |
| GetPropertyName(kFontWeightProperty), weight, _, |
| const_cast<CSSFontFaceDeclarationData*>(font_face->data().get()))); |
| EXPECT_CALL(mutation_observer_, OnCSSMutation()).Times(1); |
| |
| font_face->set_weight(weight); |
| } |
| |
| TEST_F(CSSFontFaceRuleTest, UnicodeRangeSetter) { |
| scoped_refptr<CSSFontFaceRule> font_face = new CSSFontFaceRule(); |
| font_face->AttachToCSSStyleSheet(css_style_sheet_); |
| |
| const std::string unicode_range = "U+???, U+100000-10FFFF"; |
| |
| EXPECT_CALL( |
| css_parser_, |
| ParsePropertyIntoDeclarationData( |
| GetPropertyName(kUnicodeRangeProperty), unicode_range, _, |
| const_cast<CSSFontFaceDeclarationData*>(font_face->data().get()))); |
| EXPECT_CALL(mutation_observer_, OnCSSMutation()).Times(1); |
| |
| font_face->set_unicode_range(unicode_range); |
| } |
| |
| TEST_F(CSSFontFaceRuleTest, CSSTextSetter) { |
| scoped_refptr<CSSFontFaceRule> font_face = new CSSFontFaceRule(); |
| font_face->AttachToCSSStyleSheet(css_style_sheet_); |
| |
| std::string css_text = |
| "font-family: 'youtube-icons'; " |
| "src: url('../assets/icons.ttf') format('truetype')"; |
| |
| EXPECT_CALL(css_parser_, ParseFontFaceDeclarationList(css_text, _)) |
| .WillOnce(Return(scoped_refptr<CSSFontFaceDeclarationData>())); |
| |
| font_face->set_css_text(css_text, NULL); |
| } |
| |
| TEST_F(CSSFontFaceRuleTest, CssTextGetter) { |
| scoped_refptr<StringValue> family = new StringValue("youtube-icons"); |
| |
| scoped_ptr<PropertyListValue::Builder> src_builder( |
| new PropertyListValue::Builder()); |
| src_builder->reserve(2); |
| src_builder->push_back(new LocalSrcValue("Roboto")); |
| src_builder->push_back( |
| new UrlSrcValue(new URLValue("'../assets/icons.ttf'"), "truetype")); |
| scoped_refptr<PropertyListValue> src( |
| new PropertyListValue(src_builder.Pass())); |
| |
| scoped_refptr<FontStyleValue> style = FontStyleValue::GetItalic(); |
| scoped_refptr<FontWeightValue> weight = FontWeightValue::GetBoldAka700(); |
| |
| scoped_ptr<PropertyListValue::Builder> unicode_range_builder( |
| new PropertyListValue::Builder()); |
| unicode_range_builder->reserve(2); |
| unicode_range_builder->push_back(new UnicodeRangeValue(0x100, 0x100)); |
| unicode_range_builder->push_back(new UnicodeRangeValue(0x1000, 0x2000)); |
| scoped_refptr<PropertyListValue> unicode_range( |
| new PropertyListValue(unicode_range_builder.Pass())); |
| |
| scoped_refptr<CSSFontFaceDeclarationData> font_face_data = |
| new CSSFontFaceDeclarationData(); |
| font_face_data->set_family(family); |
| font_face_data->set_src(src); |
| font_face_data->set_style(style); |
| font_face_data->set_weight(weight); |
| font_face_data->set_unicode_range(unicode_range); |
| |
| scoped_refptr<CSSFontFaceRule> font_face = |
| new CSSFontFaceRule(font_face_data); |
| |
| EXPECT_EQ(font_face->css_text(NULL), |
| "font-family: 'youtube-icons'; " |
| "src: local('Roboto'), " |
| "url('../assets/icons.ttf') format('truetype'); " |
| "font-style: italic; " |
| "font-weight: bold; " |
| "unicode-range: U+100, U+1000-2000;"); |
| } |
| |
| } // namespace cssom |
| } // namespace cobalt |