The Tor Browser: editor/composer/src/nsComposerCommands.h@129ffea94266 (annotated)

editor/composer/src/nsComposerCommands.h@129ffea94266 (annotated)

editor/composer/src/nsComposerCommands.h

Sat, 03 Jan 2015 20:18:00 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Sat, 03 Jan 2015 20:18:00 +0100
branch: TOR_BUG_3246
changeset 7: 129ffea94266
permissions: -rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 #ifndef nsComposerCommands_h_
 #define nsComposerCommands_h_
 #include "nsIControllerCommand.h"
 #include "nsISupportsImpl.h"            // for NS_DECL_ISUPPORTS_INHERITED, etc
 #include "nscore.h"                     // for nsresult, NS_IMETHOD
 class nsIAtom;
 class nsICommandParams;
 class nsIEditor;
 class nsISupports;
 class nsString;
 // This is a virtual base class for commands registered with the composer controller.
 // Note that such commands are instantiated once per composer, so can store state.
 // Also note that IsCommandEnabled can be called with an editor that may not
 // have an editor yet (because the document is loading). Most commands will want
 // to return false in this case.
 // Don't hold on to any references to the editor or document from
 // your command. This will cause leaks. Also, be aware that the document the
 // editor is editing can change under you (if the user Reverts the file, for
 // instance).
 class nsBaseComposerCommand : public nsIControllerCommand
 {
 public:
               nsBaseComposerCommand();
   virtual     ~nsBaseComposerCommand() {}
   // nsISupports
   NS_DECL_ISUPPORTS
   // nsIControllerCommand. Declared longhand so we can make them pure virtual
   NS_IMETHOD IsCommandEnabled(const char * aCommandName, nsISupports *aCommandRefCon, bool *_retval) = 0;
   NS_IMETHOD DoCommand(const char * aCommandName, nsISupports *aCommandRefCon) = 0;
 };
 #define NS_DECL_COMPOSER_COMMAND(_cmd)                  \
 class _cmd : public nsBaseComposerCommand               \
 {                                                       \
 public:                                                 \
   NS_DECL_NSICONTROLLERCOMMAND                          \
 };
 // virtual base class for commands that need to save and update Boolean state (like styles etc)
 class nsBaseStateUpdatingCommand : public nsBaseComposerCommand
 {
 public:
   nsBaseStateUpdatingCommand(nsIAtom* aTagName);
   virtual ~nsBaseStateUpdatingCommand();
   NS_DECL_ISUPPORTS_INHERITED
   NS_DECL_NSICONTROLLERCOMMAND
 protected:
   // get the current state (on or off) for this style or block format
   virtual nsresult  GetCurrentState(nsIEditor* aEditor, nsICommandParams* aParams) = 0;
   // add/remove the style
   virtual nsresult  ToggleState(nsIEditor* aEditor) = 0;
 protected:
   nsIAtom* mTagName;
 };
 // Shared class for the various style updating commands like bold, italics etc.
 // Suitable for commands whose state is either 'on' or 'off'.
 class nsStyleUpdatingCommand : public nsBaseStateUpdatingCommand
 {
 public:
   nsStyleUpdatingCommand(nsIAtom* aTagName);
 protected:
   // get the current state (on or off) for this style or block format
   virtual nsresult  GetCurrentState(nsIEditor* aEditor, nsICommandParams* aParams);
   // add/remove the style
   virtual nsresult  ToggleState(nsIEditor* aEditor);
 };
 class nsInsertTagCommand : public nsBaseComposerCommand
 {
 public:
   explicit nsInsertTagCommand(nsIAtom* aTagName);
   virtual     ~nsInsertTagCommand();
   NS_DECL_ISUPPORTS_INHERITED
   NS_DECL_NSICONTROLLERCOMMAND
 protected:
   nsIAtom* mTagName;
 };
 class nsListCommand : public nsBaseStateUpdatingCommand
 {
 public:
   nsListCommand(nsIAtom* aTagName);
 protected:
   // get the current state (on or off) for this style or block format
   virtual nsresult  GetCurrentState(nsIEditor* aEditor, nsICommandParams* aParams);
   // add/remove the style
   virtual nsresult  ToggleState(nsIEditor* aEditor);
 };
 class nsListItemCommand : public nsBaseStateUpdatingCommand
 {
 public:
   nsListItemCommand(nsIAtom* aTagName);
 protected:
   // get the current state (on or off) for this style or block format
   virtual nsresult  GetCurrentState(nsIEditor* aEditor, nsICommandParams* aParams);
   // add/remove the style
   virtual nsresult  ToggleState(nsIEditor* aEditor);
 };
 // Base class for commands whose state consists of a string (e.g. para format)
 class nsMultiStateCommand : public nsBaseComposerCommand
 {
 public:
                    nsMultiStateCommand();
   virtual          ~nsMultiStateCommand();
   NS_DECL_ISUPPORTS_INHERITED
   NS_DECL_NSICONTROLLERCOMMAND
 protected:
   virtual nsresult GetCurrentState(nsIEditor *aEditor, nsICommandParams* aParams) =0;
   virtual nsresult SetState(nsIEditor *aEditor, nsString& newState) = 0;
 };
 class nsParagraphStateCommand : public nsMultiStateCommand
 {
 public:
                    nsParagraphStateCommand();
 protected:
   virtual nsresult GetCurrentState(nsIEditor *aEditor, nsICommandParams* aParams);
   virtual nsresult SetState(nsIEditor *aEditor, nsString& newState);
 };
 class nsFontFaceStateCommand : public nsMultiStateCommand
 {
 public:
                    nsFontFaceStateCommand();
 protected:
   virtual nsresult GetCurrentState(nsIEditor *aEditor, nsICommandParams* aParams);
   virtual nsresult SetState(nsIEditor *aEditor, nsString& newState);
 };
 class nsFontSizeStateCommand : public nsMultiStateCommand
 {
 public:
                    nsFontSizeStateCommand();
 protected:
   virtual nsresult GetCurrentState(nsIEditor *aEditor,
                                    nsICommandParams* aParams);
   virtual nsresult SetState(nsIEditor *aEditor, nsString& newState);
 };
 class nsHighlightColorStateCommand : public nsMultiStateCommand
 {
 public:
                    nsHighlightColorStateCommand();
 protected:
   NS_IMETHOD IsCommandEnabled(const char *aCommandName, nsISupports *aCommandRefCon, bool *_retval);
   virtual nsresult GetCurrentState(nsIEditor *aEditor, nsICommandParams* aParams);
   virtual nsresult SetState(nsIEditor *aEditor, nsString& newState);
 };
 class nsFontColorStateCommand : public nsMultiStateCommand
 {
 public:
                    nsFontColorStateCommand();
 protected:
   virtual nsresult GetCurrentState(nsIEditor *aEditor, nsICommandParams* aParams);
   virtual nsresult SetState(nsIEditor *aEditor, nsString& newState);
 };
 class nsAlignCommand : public nsMultiStateCommand
 {
 public:
                    nsAlignCommand();
 protected:
   virtual nsresult GetCurrentState(nsIEditor *aEditor, nsICommandParams* aParams);
   virtual nsresult SetState(nsIEditor *aEditor, nsString& newState);
 };
 class nsBackgroundColorStateCommand : public nsMultiStateCommand
 {
 public:
                    nsBackgroundColorStateCommand();
 protected:
   virtual nsresult GetCurrentState(nsIEditor *aEditor, nsICommandParams* aParams);
   virtual nsresult SetState(nsIEditor *aEditor, nsString& newState);
 };
 class nsAbsolutePositioningCommand : public nsBaseStateUpdatingCommand
 {
 public:
   nsAbsolutePositioningCommand();
 protected:
   NS_IMETHOD IsCommandEnabled(const char *aCommandName, nsISupports *aCommandRefCon, bool *_retval);
   virtual nsresult  GetCurrentState(nsIEditor* aEditor, nsICommandParams* aParams);
   virtual nsresult  ToggleState(nsIEditor* aEditor);
 };
 // composer commands
 NS_DECL_COMPOSER_COMMAND(nsCloseCommand)
 NS_DECL_COMPOSER_COMMAND(nsDocumentStateCommand)
 NS_DECL_COMPOSER_COMMAND(nsSetDocumentStateCommand)
 NS_DECL_COMPOSER_COMMAND(nsSetDocumentOptionsCommand)
 //NS_DECL_COMPOSER_COMMAND(nsPrintingCommands)
 NS_DECL_COMPOSER_COMMAND(nsDecreaseZIndexCommand)
 NS_DECL_COMPOSER_COMMAND(nsIncreaseZIndexCommand)
 // Generic commands
 // File menu
 NS_DECL_COMPOSER_COMMAND(nsNewCommands)   // handles 'new' anything
 // Edit menu
 NS_DECL_COMPOSER_COMMAND(nsPasteNoFormattingCommand)
 // Block transformations
 NS_DECL_COMPOSER_COMMAND(nsIndentCommand)
 NS_DECL_COMPOSER_COMMAND(nsOutdentCommand)
 NS_DECL_COMPOSER_COMMAND(nsRemoveListCommand)
 NS_DECL_COMPOSER_COMMAND(nsRemoveStylesCommand)
 NS_DECL_COMPOSER_COMMAND(nsIncreaseFontSizeCommand)
 NS_DECL_COMPOSER_COMMAND(nsDecreaseFontSizeCommand)
 // Insert content commands
 NS_DECL_COMPOSER_COMMAND(nsInsertHTMLCommand)
 #endif // nsComposerCommands_h_

The Tor Browser / annotate

editor/composer/src/nsComposerCommands.h@129ffea94266 (annotated)

editor/composer/src/nsComposerCommands.h