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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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/public/common/page_transition_types.h" | 5 #include "ui/base/page_transition_types.h" |
| 6 | 6 |
| 7 #include "base/logging.h" | 7 #include "base/logging.h" |
| 8 | 8 |
| 9 namespace content { | 9 namespace ui { |
| 10 | 10 |
| 11 bool PageTransitionCoreTypeIs(PageTransition lhs, | 11 bool PageTransitionCoreTypeIs(PageTransition lhs, |
| 12 PageTransition rhs) { | 12 PageTransition rhs) { |
| 13 // Expect the rhs to be a compile time constant without qualifiers. | 13 // Expect the rhs to be a compile time constant without qualifiers. |
| 14 DCHECK(PageTransitionGetQualifier(rhs) == 0 && | 14 DCHECK(PageTransitionGetQualifier(rhs) == 0 && |
| 15 PageTransitionIsValidType(rhs)); | 15 PageTransitionIsValidType(rhs)); |
| 16 return implicit_cast<int>(PageTransitionStripQualifier(lhs)) == | 16 return implicit_cast<int>(PageTransitionStripQualifier(lhs)) == |
| 17 implicit_cast<int>(PageTransitionStripQualifier(rhs)); | 17 implicit_cast<int>(PageTransitionStripQualifier(rhs)); |
| 18 } | 18 } |
| 19 | 19 |
| (...skipping 22 matching lines...) Expand all Loading... |
| 42 return (t != PAGE_TRANSITION_AUTO_SUBFRAME && | 42 return (t != PAGE_TRANSITION_AUTO_SUBFRAME && |
| 43 t != PAGE_TRANSITION_MANUAL_SUBFRAME); | 43 t != PAGE_TRANSITION_MANUAL_SUBFRAME); |
| 44 } | 44 } |
| 45 | 45 |
| 46 bool PageTransitionIsRedirect(PageTransition type) { | 46 bool PageTransitionIsRedirect(PageTransition type) { |
| 47 return (type & PAGE_TRANSITION_IS_REDIRECT_MASK) != 0; | 47 return (type & PAGE_TRANSITION_IS_REDIRECT_MASK) != 0; |
| 48 } | 48 } |
| 49 | 49 |
| 50 bool PageTransitionIsNewNavigation(PageTransition type) { | 50 bool PageTransitionIsNewNavigation(PageTransition type) { |
| 51 return (type & PAGE_TRANSITION_FORWARD_BACK) == 0 && | 51 return (type & PAGE_TRANSITION_FORWARD_BACK) == 0 && |
| 52 !PageTransitionCoreTypeIs(type, content::PAGE_TRANSITION_RELOAD); | 52 !PageTransitionCoreTypeIs(type, PAGE_TRANSITION_RELOAD); |
| 53 } | 53 } |
| 54 | 54 |
| 55 int32 PageTransitionGetQualifier(PageTransition type) { | 55 int32 PageTransitionGetQualifier(PageTransition type) { |
| 56 return type & PAGE_TRANSITION_QUALIFIER_MASK; | 56 return type & PAGE_TRANSITION_QUALIFIER_MASK; |
| 57 } | 57 } |
| 58 | 58 |
| 59 bool PageTransitionIsWebTriggerable(PageTransition type) { | 59 bool PageTransitionIsWebTriggerable(PageTransition type) { |
| 60 int32 t = PageTransitionStripQualifier(type); | 60 int32 t = PageTransitionStripQualifier(type); |
| 61 switch (t) { | 61 switch (t) { |
| 62 case PAGE_TRANSITION_LINK: | 62 case PAGE_TRANSITION_LINK: |
| (...skipping 16 matching lines...) Expand all Loading... |
| 79 case PAGE_TRANSITION_GENERATED: return "generated"; | 79 case PAGE_TRANSITION_GENERATED: return "generated"; |
| 80 case PAGE_TRANSITION_AUTO_TOPLEVEL: return "auto_toplevel"; | 80 case PAGE_TRANSITION_AUTO_TOPLEVEL: return "auto_toplevel"; |
| 81 case PAGE_TRANSITION_FORM_SUBMIT: return "form_submit"; | 81 case PAGE_TRANSITION_FORM_SUBMIT: return "form_submit"; |
| 82 case PAGE_TRANSITION_RELOAD: return "reload"; | 82 case PAGE_TRANSITION_RELOAD: return "reload"; |
| 83 case PAGE_TRANSITION_KEYWORD: return "keyword"; | 83 case PAGE_TRANSITION_KEYWORD: return "keyword"; |
| 84 case PAGE_TRANSITION_KEYWORD_GENERATED: return "keyword_generated"; | 84 case PAGE_TRANSITION_KEYWORD_GENERATED: return "keyword_generated"; |
| 85 } | 85 } |
| 86 return NULL; | 86 return NULL; |
| 87 } | 87 } |
| 88 | 88 |
| 89 } // namespace content | 89 } // namespace ui |
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