chrome/browser/intents/web_intents_util.cc - Issue 12225076: Delete most web intents code.

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Issue 12225076: Delete most web intents code. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: . Created 7 years, 10 months ago

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1 // Copyright (c) 2012 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 "chrome/browser/intents/web_intents_util.h"

6

7 #include "base/command_line.h"

8 #include "base/string_util.h"

9 #include "base/utf_string_conversions.h"

10 #include "chrome/browser/prefs/pref_service.h"

11 #include "chrome/browser/profiles/profile.h"

12 #include "chrome/browser/ui/browser.h"

13 #include "chrome/browser/ui/browser_finder.h"

14 #include "chrome/browser/ui/host_desktop.h"

15 #include "chrome/common/chrome_switches.h"

16 #include "chrome/common/pref_names.h"

17 #include "chrome/common/url_constants.h"

18 #include "content/public/common/content_switches.h"

19 #include "net/base/mime_util.h"

20

21 namespace web_intents {

22 namespace {

23

24 struct ActionMapping {

25 const char* name;

26 const ActionId id;

27 };

28

29 const ActionMapping kActionMap[] = {

30 { kActionEdit, ACTION_ID_EDIT },

31 { kActionPick, ACTION_ID_PICK },

32 { kActionSave, ACTION_ID_SAVE },

33 { kActionShare, ACTION_ID_SHARE},

34 { kActionSubscribe, ACTION_ID_SUBSCRIBE },

35 { kActionView, ACTION_ID_VIEW },

36 };

37

38 // Returns the ActionMapping for \|action\| if one exists, or NULL.

39 const ActionMapping* FindActionMapping(const string16& action) {

40 for (size_t i = 0; i < arraysize(kActionMap); ++i) {

41 if (EqualsASCII(action, kActionMap[i].name)) {

42 return &kActionMap[i];

43 }

44 }

45 return NULL;

46 }

47

48 } // namespace

49

50 const char kActionEdit[] = "http://webintents.org/edit";

51 const char kActionPick[] = "http://webintents.org/pick";

52 const char kActionSave[] = "http://webintents.org/save";

53 const char kActionShare[] = "http://webintents.org/share";

54 const char kActionSubscribe[] = "http://webintents.org/subscribe";

55 const char kActionView[] = "http://webintents.org/view";

56 const char kActionCrosEcho[] = "https://crosecho.com/startEcho";

57 const char kQuickOfficeViewerServiceURL[] =

58 "chrome-extension://gbkeegbaiigmenfmjfclcdgdpimamgkj/views/appViewer.html";

59 const char kQuickOfficeViewerDevServiceURL[] =

60 "chrome-extension://ionpfmkccalenbmnddpbmocokhaknphg/views/appEditor.html";

61

62 void RegisterUserPrefs(PrefServiceSyncable* user_prefs) {

63 user_prefs->RegisterBooleanPref(prefs::kWebIntentsEnabled, true,

64 PrefServiceSyncable::SYNCABLE_PREF);

65 }

66

67 bool IsWebIntentsEnabled(PrefService* prefs) {

68 return CommandLine::ForCurrentProcess()->HasSwitch(

69 switches::kWebIntentsInvocationEnabled);

70 }

71

72 bool IsWebIntentsEnabledForProfile(Profile* profile) {

73 return IsWebIntentsEnabled(profile->GetPrefs());

74 }

75

76 Browser* GetBrowserForBackgroundWebIntentDelivery(Profile* profile) {

77 Browser* browser = chrome::FindLastActiveWithHostDesktopType(

78 chrome::GetActiveDesktop());

79 if (browser && profile && browser->profile() != profile)

80 return NULL;

81 return browser;

82 }

83

84 bool IsRecognizedAction(const string16& action) {

85 const ActionMapping* mapping = FindActionMapping(action);

86 return mapping != NULL;

87 }

88

89 ActionId ToActionId(const string16& action) {

90 const ActionMapping* mapping = FindActionMapping(action);

91 return mapping != NULL ? mapping->id : ACTION_ID_CUSTOM;

92 }

93

94 bool MimeTypesMatch(const string16& type1, const string16& type2) {

95 // We don't have a MIME matcher that allows patterns on both sides

96 // Instead, we do two comparisons, treating each type in turn as a

97 // pattern. If either one matches, we consider this a MIME match.

98 std::string t1 = UTF16ToUTF8(type1);

99 std::string t2 = UTF16ToUTF8(type2);

100

101 // If either side is _all_ wildcard, it's a match!

102 if (t1 == "" \|\| t1 == "/" \|\| t2 == "" \|\| t2 == "/")

103 return true;

104

105 StringToLowerASCII(&t1);

106 StringToLowerASCII(&t2);

107 return (net::MatchesMimeType(t1, t2)) \|\| net::MatchesMimeType(t2, t1);

108 }

109

110 } // namespace web_intents

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