Merge branch 'master' into Basilisk-release

1 files changed, 0 insertions, 257 deletions

diff --git a/widget/gonk/libui/KeyCharacterMap.h b/widget/gonk/libui/KeyCharacterMap.h
deleted file mode 100644
index c7a684105..000000000
--- a/widget/gonk/libui/KeyCharacterMap.h
+++ /dev/null
@@ -1,257 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * 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.
- */
-
-#ifndef _ANDROIDFW_KEY_CHARACTER_MAP_H
-#define _ANDROIDFW_KEY_CHARACTER_MAP_H
-
-#include <stdint.h>
-
-#if HAVE_ANDROID_OS
-#include <binder/IBinder.h>
-#endif
-
-#include "Input.h"
-#include <utils/Errors.h>
-#include <utils/KeyedVector.h>
-#include "Tokenizer.h"
-#include <utils/String8.h>
-#include <utils/Unicode.h>
-#include <utils/RefBase.h>
-
-namespace android {
-
-/**
- * Describes a mapping from Android key codes to characters.
- * Also specifies other functions of the keyboard such as the keyboard type
- * and key modifier semantics.
- *
- * This object is immutable after it has been loaded.
- */
-class KeyCharacterMap : public RefBase {
-public:
-    enum KeyboardType {
-        KEYBOARD_TYPE_UNKNOWN = 0,
-        KEYBOARD_TYPE_NUMERIC = 1,
-        KEYBOARD_TYPE_PREDICTIVE = 2,
-        KEYBOARD_TYPE_ALPHA = 3,
-        KEYBOARD_TYPE_FULL = 4,
-        KEYBOARD_TYPE_SPECIAL_FUNCTION = 5,
-        KEYBOARD_TYPE_OVERLAY = 6,
-    };
-
-    enum Format {
-        // Base keyboard layout, may contain device-specific options, such as "type" declaration.
-        FORMAT_BASE = 0,
-        // Overlay keyboard layout, more restrictive, may be published by applications,
-        // cannot override device-specific options.
-        FORMAT_OVERLAY = 1,
-        // Either base or overlay layout ok.
-        FORMAT_ANY = 2,
-    };
-
-    // Substitute key code and meta state for fallback action.
-    struct FallbackAction {
-        int32_t keyCode;
-        int32_t metaState;
-    };
-
-    /* Loads a key character map from a file. */
-    static status_t load(const String8& filename, Format format, sp<KeyCharacterMap>* outMap);
-
-    /* Loads a key character map from its string contents. */
-    static status_t loadContents(const String8& filename,
-            const char* contents, Format format, sp<KeyCharacterMap>* outMap);
-
-    /* Combines a base key character map and an overlay. */
-    static sp<KeyCharacterMap> combine(const sp<KeyCharacterMap>& base,
-            const sp<KeyCharacterMap>& overlay);
-
-    /* Returns an empty key character map. */
-    static sp<KeyCharacterMap> empty();
-
-    /* Gets the keyboard type. */
-    int32_t getKeyboardType() const;
-
-    /* Gets the primary character for this key as in the label physically printed on it.
-     * Returns 0 if none (eg. for non-printing keys). */
-    char16_t getDisplayLabel(int32_t keyCode) const;
-
-    /* Gets the Unicode character for the number or symbol generated by the key
-     * when the keyboard is used as a dialing pad.
-     * Returns 0 if no number or symbol is generated.
-     */
-    char16_t getNumber(int32_t keyCode) const;
-
-    /* Gets the Unicode character generated by the key and meta key modifiers.
-     * Returns 0 if no character is generated.
-     */
-    char16_t getCharacter(int32_t keyCode, int32_t metaState) const;
-
-    /* Gets the fallback action to use by default if the application does not
-     * handle the specified key.
-     * Returns true if an action was available, false if none.
-     */
-    bool getFallbackAction(int32_t keyCode, int32_t metaState,
-            FallbackAction* outFallbackAction) const;
-
-    /* Gets the first matching Unicode character that can be generated by the key,
-     * preferring the one with the specified meta key modifiers.
-     * Returns 0 if no matching character is generated.
-     */
-    char16_t getMatch(int32_t keyCode, const char16_t* chars,
-            size_t numChars, int32_t metaState) const;
-
-    /* Gets a sequence of key events that could plausibly generate the specified
-     * character sequence.  Returns false if some of the characters cannot be generated.
-     */
-    bool getEvents(int32_t deviceId, const char16_t* chars, size_t numChars,
-            Vector<KeyEvent>& outEvents) const;
-
-    /* Maps a scan code and usage code to a key code, in case this key map overrides
-     * the mapping in some way. */
-    status_t mapKey(int32_t scanCode, int32_t usageCode, int32_t* outKeyCode) const;
-
-#if HAVE_ANDROID_OS
-    /* Reads a key map from a parcel. */
-    static sp<KeyCharacterMap> readFromParcel(Parcel* parcel);
-
-    /* Writes a key map to a parcel. */
-    void writeToParcel(Parcel* parcel) const;
-#endif
-
-protected:
-    virtual ~KeyCharacterMap();
-
-private:
-    struct Behavior {
-        Behavior();
-        Behavior(const Behavior& other);
-
-        /* The next behavior in the list, or NULL if none. */
-        Behavior* next;
-
-        /* The meta key modifiers for this behavior. */
-        int32_t metaState;
-
-        /* The character to insert. */
-        char16_t character;
-
-        /* The fallback keycode if the key is not handled. */
-        int32_t fallbackKeyCode;
-    };
-
-    struct Key {
-        Key();
-        Key(const Key& other);
-        ~Key();
-
-        /* The single character label printed on the key, or 0 if none. */
-        char16_t label;
-
-        /* The number or symbol character generated by the key, or 0 if none. */
-        char16_t number;
-
-        /* The list of key behaviors sorted from most specific to least specific
-         * meta key binding. */
-        Behavior* firstBehavior;
-    };
-
-    class Parser {
-        enum State {
-            STATE_TOP = 0,
-            STATE_KEY = 1,
-        };
-
-        enum {
-            PROPERTY_LABEL = 1,
-            PROPERTY_NUMBER = 2,
-            PROPERTY_META = 3,
-        };
-
-        struct Property {
-            inline Property(int32_t property = 0, int32_t metaState = 0) :
-                    property(property), metaState(metaState) { }
-
-            int32_t property;
-            int32_t metaState;
-        };
-
-        KeyCharacterMap* mMap;
-        Tokenizer* mTokenizer;
-        Format mFormat;
-        State mState;
-        int32_t mKeyCode;
-
-    public:
-        Parser(KeyCharacterMap* map, Tokenizer* tokenizer, Format format);
-        ~Parser();
-        status_t parse();
-
-    private:
-        status_t parseType();
-        status_t parseMap();
-        status_t parseMapKey();
-        status_t parseKey();
-        status_t parseKeyProperty();
-        status_t finishKey(Key* key);
-        status_t parseModifier(const String8& token, int32_t* outMetaState);
-        status_t parseCharacterLiteral(char16_t* outCharacter);
-    };
-
-    static sp<KeyCharacterMap> sEmpty;
-
-    KeyedVector<int32_t, Key*> mKeys;
-    int mType;
-
-    KeyedVector<int32_t, int32_t> mKeysByScanCode;
-    KeyedVector<int32_t, int32_t> mKeysByUsageCode;
-
-    KeyCharacterMap();
-    KeyCharacterMap(const KeyCharacterMap& other);
-
-    bool getKey(int32_t keyCode, const Key** outKey) const;
-    bool getKeyBehavior(int32_t keyCode, int32_t metaState,
-            const Key** outKey, const Behavior** outBehavior) const;
-    static bool matchesMetaState(int32_t eventMetaState, int32_t behaviorMetaState);
-
-    bool findKey(char16_t ch, int32_t* outKeyCode, int32_t* outMetaState) const;
-
-    static status_t load(Tokenizer* tokenizer, Format format, sp<KeyCharacterMap>* outMap);
-
-    static void addKey(Vector<KeyEvent>& outEvents,
-            int32_t deviceId, int32_t keyCode, int32_t metaState, bool down, nsecs_t time);
-    static void addMetaKeys(Vector<KeyEvent>& outEvents,
-            int32_t deviceId, int32_t metaState, bool down, nsecs_t time,
-            int32_t* currentMetaState);
-    static bool addSingleEphemeralMetaKey(Vector<KeyEvent>& outEvents,
-            int32_t deviceId, int32_t metaState, bool down, nsecs_t time,
-            int32_t keyCode, int32_t keyMetaState,
-            int32_t* currentMetaState);
-    static void addDoubleEphemeralMetaKey(Vector<KeyEvent>& outEvents,
-            int32_t deviceId, int32_t metaState, bool down, nsecs_t time,
-            int32_t leftKeyCode, int32_t leftKeyMetaState,
-            int32_t rightKeyCode, int32_t rightKeyMetaState,
-            int32_t eitherKeyMetaState,
-            int32_t* currentMetaState);
-    static void addLockedMetaKey(Vector<KeyEvent>& outEvents,
-            int32_t deviceId, int32_t metaState, nsecs_t time,
-            int32_t keyCode, int32_t keyMetaState,
-            int32_t* currentMetaState);
-};
-
-} // namespace android
-
-#endif // _ANDROIDFW_KEY_CHARACTER_MAP_H