uriloader/exthandler/nsContentHandlerApp.cpp

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
   2  * vim:expandtab:shiftwidth=2:tabstop=2:cin:
   3  * This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #include "nsContentHandlerApp.h"
   8 #include "nsIURI.h"
   9 #include "nsIClassInfoImpl.h"
  10 #include "nsCOMPtr.h"
  11 #include "nsString.h"
  12
  13 #define NS_CONTENTHANDLER_CID \
  14 { 0x43ec2c82, 0xb9db, 0x4835, {0x80, 0x3f, 0x64, 0xc9, 0x72, 0x5a, 0x70, 0x28 } }
  15
  16 NS_IMPL_CLASSINFO(nsContentHandlerApp, nullptr, 0, NS_CONTENTHANDLER_CID)
  17 NS_IMPL_ISUPPORTS_CI(nsContentHandlerApp, nsIHandlerApp)
  18
  19 nsContentHandlerApp::nsContentHandlerApp(nsString aName, nsCString aType,
  20                                          ContentAction::Action& aAction) :
  21   mName(aName),
  22   mType(aType),
  23   mAction(aAction)
  24 {
  25 }
  26
  27 ////////////////////////////////////////////////////////////////////////////////
  28 //// nsIHandlerInfo
  29
  30 NS_IMETHODIMP nsContentHandlerApp::GetName(nsAString& aName)
  31 {
  32   aName.Assign(mName);
  33   return NS_OK;
  34 }
  35
  36 NS_IMETHODIMP nsContentHandlerApp::SetName(const nsAString& aName)
  37 {
  38   mName.Assign(aName);
  39   return NS_OK;
  40 }
  41
  42 NS_IMETHODIMP nsContentHandlerApp::Equals(nsIHandlerApp *aHandlerApp, bool *_retval)
  43 {
  44   return NS_ERROR_NOT_IMPLEMENTED;
  45 }
  46
  47 NS_IMETHODIMP nsContentHandlerApp::GetDetailedDescription(nsAString& aDetailedDescription)
  48 {
  49   aDetailedDescription.Assign(mDetailedDescription);
  50   return NS_OK;
  51 }
  52
  53 NS_IMETHODIMP nsContentHandlerApp::SetDetailedDescription(const nsAString& aDetailedDescription)
  54 {
  55   mDetailedDescription.Assign(aDetailedDescription);
  56   return NS_OK;
  57 }
  58
  59 NS_IMETHODIMP
  60 nsContentHandlerApp::LaunchWithURI(nsIURI *aURI,
  61                                    nsIInterfaceRequestor *aWindowContext)
  62 {
  63   nsAutoCString spec;
  64   nsresult rv = aURI->GetAsciiSpec(spec);
  65   NS_ENSURE_SUCCESS(rv,rv);
  66   const char* url = spec.get();
  67
  68   QList<ContentAction::Action> actions =
  69     ContentAction::Action::actionsForFile(QUrl(url), QString(mType.get()));
  70   for (int i = 0; i < actions.size(); ++i) {
  71     if (actions[i].name() == QString((QChar*)mName.get(), mName.Length())) {
  72       actions[i].trigger();
  73       break;
  74     }
  75   }
  76
  77   return NS_OK;
  78 }
  79