[android/aapt.git] / ResourceTable.h

//
// Copyright 2006 The Android Open Source Project
//
// Build resource files from raw assets.
//

#ifndef RESOURCE_TABLE_H
#define RESOURCE_TABLE_H

#include "StringPool.h"
#include "SourcePos.h"

#include <set>
#include <map>

using namespace std;

class ResourceTable;

enum {
    XML_COMPILE_STRIP_COMMENTS = 1<<0,
    XML_COMPILE_ASSIGN_ATTRIBUTE_IDS = 1<<1,
    XML_COMPILE_COMPACT_WHITESPACE = 1<<2,
    XML_COMPILE_STRIP_WHITESPACE = 1<<3,
    XML_COMPILE_STRIP_RAW_VALUES = 1<<4,
    
    XML_COMPILE_STANDARD_RESOURCE =
            XML_COMPILE_STRIP_COMMENTS | XML_COMPILE_ASSIGN_ATTRIBUTE_IDS
            | XML_COMPILE_STRIP_WHITESPACE | XML_COMPILE_STRIP_RAW_VALUES
};

status_t compileXmlFile(const sp<AaptAssets>& assets,
                        const sp<AaptFile>& target,
                        ResourceTable* table,
                        int options = XML_COMPILE_STANDARD_RESOURCE);

status_t compileResourceFile(Bundle* bundle,
                             const sp<AaptAssets>& assets,
                             const sp<AaptFile>& in,
                             const ResTable_config& defParams,
                             ResourceTable* outTable);

struct AccessorCookie
{
    SourcePos sourcePos;
    String8 attr;
    String8 value;

    AccessorCookie(const SourcePos&p, const String8& a, const String8& v)
        :sourcePos(p),
         attr(a),
         value(v)
    {
    }
};

class ResourceTable : public ResTable::Accessor
{
public:
    class Package;
    class Type;
    class Entry;

    ResourceTable(Bundle* bundle, const String16& assetsPackage);

    status_t addIncludedResources(Bundle* bundle, const sp<AaptAssets>& assets);

    status_t addPublic(const SourcePos& pos,
                       const String16& package,
                       const String16& type,
                       const String16& name,
                       const uint32_t ident);

    status_t addEntry(const SourcePos& pos,
                      const String16& package,
                      const String16& type,
                      const String16& name,
                      const String16& value,
                      const Vector<StringPool::entry_style_span>* style = NULL,
                      const ResTable_config* params = NULL,
                      const bool doSetIndex = false,
                      const int32_t format = ResTable_map::TYPE_ANY);

    status_t startBag(const SourcePos& pos,
                    const String16& package,
                    const String16& type,
                    const String16& name,
                    const String16& bagParent,
                    const ResTable_config* params = NULL,
                    bool replace = false,
                    bool isId = false);
    
    status_t addBag(const SourcePos& pos,
                    const String16& package,
                    const String16& type,
                    const String16& name,
                    const String16& bagParent,
                    const String16& bagKey,
                    const String16& value,
                    const Vector<StringPool::entry_style_span>* style = NULL,
                    const ResTable_config* params = NULL,
                    bool replace = false,
                    bool isId = false,
                    const int32_t format = ResTable_map::TYPE_ANY);

    bool hasBagOrEntry(const String16& package,
                       const String16& type,
                       const String16& name) const;

    bool hasBagOrEntry(const String16& ref,
                       const String16* defType = NULL,
                       const String16* defPackage = NULL);

    bool appendComment(const String16& package,
                       const String16& type,
                       const String16& name,
                       const String16& comment,
                       bool onlyIfEmpty = false);

    bool appendTypeComment(const String16& package,
                           const String16& type,
                           const String16& name,
                           const String16& comment);
    
    size_t size() const;
    size_t numLocalResources() const;
    bool hasResources() const;

    sp<AaptFile> flatten(Bundle*);

    static inline uint32_t makeResId(uint32_t packageId,
                                     uint32_t typeId,
                                     uint32_t nameId)
    {
        return nameId | (typeId<<16) | (packageId<<24);
    }

    static inline uint32_t getResId(const sp<Package>& p,
                                    const sp<Type>& t,
                                    uint32_t nameId);

    uint32_t getResId(const String16& package,
                      const String16& type,
                      const String16& name,
                      bool onlyPublic = false) const;

    uint32_t getResId(const String16& ref,
                      const String16* defType = NULL,
                      const String16* defPackage = NULL,
                      const char** outErrorMsg = NULL,
                      bool onlyPublic = false) const;

    static bool isValidResourceName(const String16& s);
    
    bool stringToValue(Res_value* outValue, StringPool* pool,
                       const String16& str,
                       bool preserveSpaces, bool coerceType,
                       uint32_t attrID,
                       const Vector<StringPool::entry_style_span>* style = NULL,
                       String16* outStr = NULL, void* accessorCookie = NULL,
                       uint32_t attrType = ResTable_map::TYPE_ANY);

    status_t assignResourceIds();
    status_t addSymbols(const sp<AaptSymbols>& outSymbols = NULL);
    void addLocalization(const String16& name, const String8& locale);
    status_t validateLocalizations(void);

    status_t flatten(Bundle*, const sp<AaptFile>& dest);

    void writePublicDefinitions(const String16& package, FILE* fp);

    virtual uint32_t getCustomResource(const String16& package,
                                       const String16& type,
                                       const String16& name) const;
    virtual uint32_t getCustomResourceWithCreation(const String16& package,
                                                   const String16& type,
                                                   const String16& name,
                                                   const bool createIfNeeded);
    virtual uint32_t getRemappedPackage(uint32_t origPackage) const;
    virtual bool getAttributeType(uint32_t attrID, uint32_t* outType);
    virtual bool getAttributeMin(uint32_t attrID, uint32_t* outMin);
    virtual bool getAttributeMax(uint32_t attrID, uint32_t* outMax);
    virtual bool getAttributeKeys(uint32_t attrID, Vector<String16>* outKeys);
    virtual bool getAttributeEnum(uint32_t attrID,
                                  const char16_t* name, size_t nameLen,
                                  Res_value* outValue);
    virtual bool getAttributeFlags(uint32_t attrID,
                                   const char16_t* name, size_t nameLen,
                                   Res_value* outValue);
    virtual uint32_t getAttributeL10N(uint32_t attrID);

    virtual bool getLocalizationSetting();
    virtual void reportError(void* accessorCookie, const char* fmt, ...);

    void setCurrentXmlPos(const SourcePos& pos) { mCurrentXmlPos = pos; }

    class Item {
    public:
        Item() : isId(false), format(ResTable_map::TYPE_ANY), bagKeyId(0), evaluating(false)
            { memset(&parsedValue, 0, sizeof(parsedValue)); }
        Item(const SourcePos& pos,
             bool _isId,
             const String16& _value,
             const Vector<StringPool::entry_style_span>* _style = NULL,
             int32_t format = ResTable_map::TYPE_ANY);
        Item(const Item& o) : sourcePos(o.sourcePos),
            isId(o.isId), value(o.value), style(o.style),
            format(o.format), bagKeyId(o.bagKeyId), evaluating(false) {
            memset(&parsedValue, 0, sizeof(parsedValue));
        }
        ~Item() { }

        Item& operator=(const Item& o) {
            sourcePos = o.sourcePos;
            isId = o.isId;
            value = o.value;
            style = o.style;
            format = o.format;
            bagKeyId = o.bagKeyId;
            parsedValue = o.parsedValue;
            return *this;
        }

        SourcePos                               sourcePos;
        mutable bool                            isId;
        String16                                value;
        Vector<StringPool::entry_style_span>    style;
        int32_t                                 format;
        uint32_t                                bagKeyId;
        mutable bool                            evaluating;
        Res_value                               parsedValue;
    };

    class Entry : public RefBase {
    public:
        Entry(const String16& name, const SourcePos& pos)
            : mName(name), mType(TYPE_UNKNOWN),
              mItemFormat(ResTable_map::TYPE_ANY), mNameIndex(-1), mPos(pos)
        { }
        virtual ~Entry() { }

        enum type {
            TYPE_UNKNOWN = 0,
            TYPE_ITEM,
            TYPE_BAG
        };
        
        String16 getName() const { return mName; }
        type getType() const { return mType; }

        void setParent(const String16& parent) { mParent = parent; }
        String16 getParent() const { return mParent; }

        status_t makeItABag(const SourcePos& sourcePos);
        
        status_t setItem(const SourcePos& pos,
                         const String16& value,
                         const Vector<StringPool::entry_style_span>* style = NULL,
                         int32_t format = ResTable_map::TYPE_ANY);

        status_t addToBag(const SourcePos& pos,
                          const String16& key, const String16& value,
                          const Vector<StringPool::entry_style_span>* style = NULL,
                          bool replace=false, bool isId = false,
                          int32_t format = ResTable_map::TYPE_ANY);

        // Index of the entry's name string in the key pool.
        int32_t getNameIndex() const { return mNameIndex; }
        void setNameIndex(int32_t index) { mNameIndex = index; }

        const Item* getItem() const { return mType == TYPE_ITEM ? &mItem : NULL; }
        const KeyedVector<String16, Item>& getBag() const { return mBag; }

        status_t generateAttributes(ResourceTable* table,
                                    const String16& package);

        status_t assignResourceIds(ResourceTable* table,
                                   const String16& package);

        status_t prepareFlatten(StringPool* strings, ResourceTable* table);

        ssize_t flatten(Bundle*, const sp<AaptFile>& data, bool isPublic);

        const SourcePos& getPos() const { return mPos; }

    private:
        String16 mName;
        String16 mParent;
        type mType;
        Item mItem;
        int32_t mItemFormat;
        KeyedVector<String16, Item> mBag;
        int32_t mNameIndex;
        uint32_t mParentId;
        SourcePos mPos;
    };

    struct ConfigDescription : public ResTable_config {
        ConfigDescription() {
            memset(this, 0, sizeof(*this));
            size = sizeof(ResTable_config);
        }
        ConfigDescription(const ResTable_config&o) {
            *static_cast<ResTable_config*>(this) = o;
            size = sizeof(ResTable_config);
        }
        ConfigDescription(const ConfigDescription&o) {
            *static_cast<ResTable_config*>(this) = o;
        }
        
        ConfigDescription& operator=(const ResTable_config& o) {
            *static_cast<ResTable_config*>(this) = o;
            size = sizeof(ResTable_config);
            return *this;
        }
        ConfigDescription& operator=(const ConfigDescription& o) {
            *static_cast<ResTable_config*>(this) = o;
            return *this;
        }
        
        inline bool operator<(const ConfigDescription& o) const { return compare(o) < 0; }
        inline bool operator<=(const ConfigDescription& o) const { return compare(o) <= 0; }
        inline bool operator==(const ConfigDescription& o) const { return compare(o) == 0; }
        inline bool operator!=(const ConfigDescription& o) const { return compare(o) != 0; }
        inline bool operator>=(const ConfigDescription& o) const { return compare(o) >= 0; }
        inline bool operator>(const ConfigDescription& o) const { return compare(o) > 0; }
    };
    
    class ConfigList : public RefBase {
    public:
        ConfigList(const String16& name, const SourcePos& pos)
            : mName(name), mPos(pos), mPublic(false), mEntryIndex(-1) { }
        virtual ~ConfigList() { }
        
        String16 getName() const { return mName; }
        const SourcePos& getPos() const { return mPos; }
        
        void appendComment(const String16& comment, bool onlyIfEmpty = false);
        const String16& getComment() const { return mComment; }
        
        void appendTypeComment(const String16& comment);
        const String16& getTypeComment() const { return mTypeComment; }
        
        // Index of this entry in its Type.
        int32_t getEntryIndex() const { return mEntryIndex; }
        void setEntryIndex(int32_t index) { mEntryIndex = index; }
        
        void setPublic(bool pub) { mPublic = pub; }
        bool getPublic() const { return mPublic; }
        void setPublicSourcePos(const SourcePos& pos) { mPublicSourcePos = pos; }
        const SourcePos& getPublicSourcePos() { return mPublicSourcePos; }
        
        void addEntry(const ResTable_config& config, const sp<Entry>& entry) {
            mEntries.add(config, entry);
        }
        
        const DefaultKeyedVector<ConfigDescription, sp<Entry> >& getEntries() const { return mEntries; }
    private:
        const String16 mName;
        const SourcePos mPos;
        String16 mComment;
        String16 mTypeComment;
        bool mPublic;
        SourcePos mPublicSourcePos;
        int32_t mEntryIndex;
        DefaultKeyedVector<ConfigDescription, sp<Entry> > mEntries;
    };
    
    class Public {
    public:
        Public() : sourcePos(), ident(0) { }
        Public(const SourcePos& pos,
               const String16& _comment,
               uint32_t _ident)
            : sourcePos(pos),
            comment(_comment), ident(_ident) { }
        Public(const Public& o) : sourcePos(o.sourcePos),
            comment(o.comment), ident(o.ident) { }
        ~Public() { }
        
        Public& operator=(const Public& o) {
            sourcePos = o.sourcePos;
            comment = o.comment;
            ident = o.ident;
            return *this;
        }
        
        SourcePos   sourcePos;
        String16    comment;
        uint32_t    ident;
    };
    
    class Type : public RefBase {
    public:
        Type(const String16& name, const SourcePos& pos)
                : mName(name), mFirstPublicSourcePos(NULL), mPublicIndex(-1), mIndex(-1), mPos(pos)
        { }
        virtual ~Type() { delete mFirstPublicSourcePos; }

        status_t addPublic(const SourcePos& pos,
                           const String16& name,
                           const uint32_t ident);

        String16 getName() const { return mName; }
        sp<Entry> getEntry(const String16& entry,
                           const SourcePos& pos,
                           const ResTable_config* config = NULL,
                           bool doSetIndex = false);

        const SourcePos& getFirstPublicSourcePos() const { return *mFirstPublicSourcePos; }

        int32_t getPublicIndex() const { return mPublicIndex; }

        int32_t getIndex() const { return mIndex; }
        void setIndex(int32_t index) { mIndex = index; }

        status_t applyPublicEntryOrder();

        const SortedVector<ConfigDescription>& getUniqueConfigs() const { return mUniqueConfigs; }
        
        const DefaultKeyedVector<String16, sp<ConfigList> >& getConfigs() const { return mConfigs; }
        const Vector<sp<ConfigList> >& getOrderedConfigs() const { return mOrderedConfigs; }

        const SourcePos& getPos() const { return mPos; }
    private:
        String16 mName;
        SourcePos* mFirstPublicSourcePos;
        DefaultKeyedVector<String16, Public> mPublic;
        SortedVector<ConfigDescription> mUniqueConfigs;
        DefaultKeyedVector<String16, sp<ConfigList> > mConfigs;
        Vector<sp<ConfigList> > mOrderedConfigs;
        int32_t mPublicIndex;
        int32_t mIndex;
        SourcePos mPos;
    };

    class Package : public RefBase {
    public:
        Package(const String16& name, ssize_t includedId=-1);
        virtual ~Package() { }

        String16 getName() const { return mName; }
        sp<Type> getType(const String16& type,
                         const SourcePos& pos,
                         bool doSetIndex = false);

        ssize_t getAssignedId() const { return mIncludedId; }

        const ResStringPool& getTypeStrings() const { return mTypeStrings; }
        uint32_t indexOfTypeString(const String16& s) const { return mTypeStringsMapping.valueFor(s); }
        const sp<AaptFile> getTypeStringsData() const { return mTypeStringsData; }
        status_t setTypeStrings(const sp<AaptFile>& data);

        const ResStringPool& getKeyStrings() const { return mKeyStrings; }
        uint32_t indexOfKeyString(const String16& s) const { return mKeyStringsMapping.valueFor(s); }
        const sp<AaptFile> getKeyStringsData() const { return mKeyStringsData; }
        status_t setKeyStrings(const sp<AaptFile>& data);

        status_t applyPublicTypeOrder();

        const DefaultKeyedVector<String16, sp<Type> >& getTypes() const { return mTypes; }
        const Vector<sp<Type> >& getOrderedTypes() const { return mOrderedTypes; }

    private:
        status_t setStrings(const sp<AaptFile>& data,
                            ResStringPool* strings,
                            DefaultKeyedVector<String16, uint32_t>* mappings);

        const String16 mName;
        const ssize_t mIncludedId;
        DefaultKeyedVector<String16, sp<Type> > mTypes;
        Vector<sp<Type> > mOrderedTypes;
        sp<AaptFile> mTypeStringsData;
        sp<AaptFile> mKeyStringsData;
        ResStringPool mTypeStrings;
        ResStringPool mKeyStrings;
        DefaultKeyedVector<String16, uint32_t> mTypeStringsMapping;
        DefaultKeyedVector<String16, uint32_t> mKeyStringsMapping;
    };

private:
    void writePublicDefinitions(const String16& package, FILE* fp, bool pub);
    sp<Package> getPackage(const String16& package);
    sp<Type> getType(const String16& package,
                     const String16& type,
                     const SourcePos& pos,
                     bool doSetIndex = false);
    sp<Entry> getEntry(const String16& package,
                       const String16& type,
                       const String16& name,
                       const SourcePos& pos,
                       const ResTable_config* config = NULL,
                       bool doSetIndex = false);
    sp<const Entry> getEntry(uint32_t resID,
                             const ResTable_config* config = NULL) const;
    const Item* getItem(uint32_t resID, uint32_t attrID) const;
    bool getItemValue(uint32_t resID, uint32_t attrID,
                      Res_value* outValue);


    String16 mAssetsPackage;
    sp<AaptAssets> mAssets;
    DefaultKeyedVector<String16, sp<Package> > mPackages;
    Vector<sp<Package> > mOrderedPackages;
    uint32_t mNextPackageId;
    bool mHaveAppPackage;
    bool mIsAppPackage;
    size_t mNumLocal;
    SourcePos mCurrentXmlPos;
    Bundle* mBundle;
    
    // key = string resource name, value = set of locales in which that name is defined
    map<String16, set<String8> > mLocalizations;
};

class ResourceFilter
{
public:
    ResourceFilter() : mData(), mContainsPseudo(false) {}
    status_t parse(const char* arg);
    bool match(int axis, uint32_t value);
    bool match(const ResTable_config& config);
    inline bool containsPseudo() { return mContainsPseudo; }

private:
    KeyedVector<int,SortedVector<uint32_t> > mData;
    bool mContainsPseudo;
};


#endif
Commit	Line	Data
dadd9c1f TAOSP	1	//
	2	// Copyright 2006 The Android Open Source Project
	3	//
	4	// Build resource files from raw assets.
	5	//
	6
	7	#ifndef RESOURCE_TABLE_H
	8	#define RESOURCE_TABLE_H
	9
	10	#include "StringPool.h"
	11	#include "SourcePos.h"
	12
d0c4b810 TAOSP	13	#include <set>
	14	#include <map>
	15
	16	using namespace std;
	17
dadd9c1f TAOSP	18	class ResourceTable;
	19
	20	enum {
	21	XML_COMPILE_STRIP_COMMENTS = 1<<0,
	22	XML_COMPILE_ASSIGN_ATTRIBUTE_IDS = 1<<1,
	23	XML_COMPILE_COMPACT_WHITESPACE = 1<<2,
	24	XML_COMPILE_STRIP_WHITESPACE = 1<<3,
	25	XML_COMPILE_STRIP_RAW_VALUES = 1<<4,
	26
	27	XML_COMPILE_STANDARD_RESOURCE =
	28	XML_COMPILE_STRIP_COMMENTS \| XML_COMPILE_ASSIGN_ATTRIBUTE_IDS
	29	\| XML_COMPILE_STRIP_WHITESPACE \| XML_COMPILE_STRIP_RAW_VALUES
	30	};
	31
	32	status_t compileXmlFile(const sp<AaptAssets>& assets,
	33	const sp<AaptFile>& target,
	34	ResourceTable* table,
	35	int options = XML_COMPILE_STANDARD_RESOURCE);
	36
	37	status_t compileResourceFile(Bundle* bundle,
	38	const sp<AaptAssets>& assets,
	39	const sp<AaptFile>& in,
	40	const ResTable_config& defParams,
	41	ResourceTable* outTable);
	42
	43	struct AccessorCookie
	44	{
	45	SourcePos sourcePos;
	46	String8 attr;
	47	String8 value;
	48
	49	AccessorCookie(const SourcePos&p, const String8& a, const String8& v)
	50	:sourcePos(p),
	51	attr(a),
	52	value(v)
	53	{
	54	}
	55	};
	56
	57	class ResourceTable : public ResTable::Accessor
	58	{
	59	public:
	60	class Package;
	61	class Type;
	62	class Entry;
	63
	64	ResourceTable(Bundle* bundle, const String16& assetsPackage);
	65
	66	status_t addIncludedResources(Bundle* bundle, const sp<AaptAssets>& assets);
	67
	68	status_t addPublic(const SourcePos& pos,
	69	const String16& package,
	70	const String16& type,
	71	const String16& name,
	72	const uint32_t ident);
	73
	74	status_t addEntry(const SourcePos& pos,
	75	const String16& package,
	76	const String16& type,
	77	const String16& name,
	78	const String16& value,
	79	const Vector<StringPool::entry_style_span>* style = NULL,
	80	const ResTable_config* params = NULL,
	81	const bool doSetIndex = false,
82	const int32_t format = ResTable_map::TYPE_ANY);
83
84	status_t startBag(const SourcePos& pos,
85	const String16& package,
86	const String16& type,
87	const String16& name,
88	const String16& bagParent,
89	const ResTable_config* params = NULL,
90	bool replace = false,
91	bool isId = false);
92
93	status_t addBag(const SourcePos& pos,
94	const String16& package,
95	const String16& type,
96	const String16& name,
97	const String16& bagParent,
98	const String16& bagKey,
99	const String16& value,
100	const Vector<StringPool::entry_style_span>* style = NULL,
101	const ResTable_config* params = NULL,
102	bool replace = false,
103	bool isId = false,
104	const int32_t format = ResTable_map::TYPE_ANY);
105
106	bool hasBagOrEntry(const String16& package,
107	const String16& type,
108	const String16& name) const;
109
110	bool hasBagOrEntry(const String16& ref,
111	const String16* defType = NULL,
112	const String16* defPackage = NULL);
113
114	bool appendComment(const String16& package,
115	const String16& type,
116	const String16& name,
117	const String16& comment,
118	bool onlyIfEmpty = false);
119
120	bool appendTypeComment(const String16& package,
121	const String16& type,
122	const String16& name,
123	const String16& comment);
124
125	size_t size() const;
126	size_t numLocalResources() const;
127	bool hasResources() const;
128
129	sp<AaptFile> flatten(Bundle*);
130
131	static inline uint32_t makeResId(uint32_t packageId,
132	uint32_t typeId,
133	uint32_t nameId)
134	{
135	return nameId \| (typeId<<16) \| (packageId<<24);
136	}
137
138	static inline uint32_t getResId(const sp<Package>& p,
139	const sp<Type>& t,
140	uint32_t nameId);
141
142	uint32_t getResId(const String16& package,
143	const String16& type,
d0c4b810 TAOSP	144	const String16& name,
d0c4b810 TAOSP	145	bool onlyPublic = false) const;
dadd9c1f TAOSP	146
	147	uint32_t getResId(const String16& ref,
	148	const String16* defType = NULL,
	149	const String16* defPackage = NULL,
d0c4b810 TAOSP	150	const char** outErrorMsg = NULL,
d0c4b810 TAOSP	151	bool onlyPublic = false) const;
dadd9c1f TAOSP	152
	153	static bool isValidResourceName(const String16& s);
	154
	155	bool stringToValue(Res_value* outValue, StringPool* pool,
	156	const String16& str,
	157	bool preserveSpaces, bool coerceType,
	158	uint32_t attrID,
	159	const Vector<StringPool::entry_style_span>* style = NULL,
	160	String16* outStr = NULL, void* accessorCookie = NULL,
	161	uint32_t attrType = ResTable_map::TYPE_ANY);
	162
	163	status_t assignResourceIds();
	164	status_t addSymbols(const sp<AaptSymbols>& outSymbols = NULL);
d0c4b810 TAOSP	165	void addLocalization(const String16& name, const String8& locale);
d0c4b810 TAOSP	166	status_t validateLocalizations(void);
dadd9c1f TAOSP	167
	168	status_t flatten(Bundle*, const sp<AaptFile>& dest);
	169
	170	void writePublicDefinitions(const String16& package, FILE* fp);
	171
	172	virtual uint32_t getCustomResource(const String16& package,
	173	const String16& type,
	174	const String16& name) const;
	175	virtual uint32_t getCustomResourceWithCreation(const String16& package,
	176	const String16& type,
	177	const String16& name,
	178	const bool createIfNeeded);
	179	virtual uint32_t getRemappedPackage(uint32_t origPackage) const;
	180	virtual bool getAttributeType(uint32_t attrID, uint32_t* outType);
	181	virtual bool getAttributeMin(uint32_t attrID, uint32_t* outMin);
	182	virtual bool getAttributeMax(uint32_t attrID, uint32_t* outMax);
	183	virtual bool getAttributeKeys(uint32_t attrID, Vector<String16>* outKeys);
	184	virtual bool getAttributeEnum(uint32_t attrID,
	185	const char16_t* name, size_t nameLen,
	186	Res_value* outValue);
	187	virtual bool getAttributeFlags(uint32_t attrID,
	188	const char16_t* name, size_t nameLen,
	189	Res_value* outValue);
	190	virtual uint32_t getAttributeL10N(uint32_t attrID);
	191
	192	virtual bool getLocalizationSetting();
	193	virtual void reportError(void* accessorCookie, const char* fmt, ...);
	194
	195	void setCurrentXmlPos(const SourcePos& pos) { mCurrentXmlPos = pos; }
	196
	197	class Item {
	198	public:
	199	Item() : isId(false), format(ResTable_map::TYPE_ANY), bagKeyId(0), evaluating(false)
	200	{ memset(&parsedValue, 0, sizeof(parsedValue)); }
	201	Item(const SourcePos& pos,
	202	bool _isId,
	203	const String16& _value,
	204	const Vector<StringPool::entry_style_span>* _style = NULL,
	205	int32_t format = ResTable_map::TYPE_ANY);
	206	Item(const Item& o) : sourcePos(o.sourcePos),
	207	isId(o.isId), value(o.value), style(o.style),
	208	format(o.format), bagKeyId(o.bagKeyId), evaluating(false) {
	209	memset(&parsedValue, 0, sizeof(parsedValue));
	210	}
	211	~Item() { }
	212
	213	Item& operator=(const Item& o) {
	214	sourcePos = o.sourcePos;
	215	isId = o.isId;
	216	value = o.value;
	217	style = o.style;
	218	format = o.format;
	219	bagKeyId = o.bagKeyId;
	220	parsedValue = o.parsedValue;
	221	return *this;
	222	}
	223
	224	SourcePos sourcePos;
	225	mutable bool isId;
	226	String16 value;
	227	Vector<StringPool::entry_style_span> style;
	228	int32_t format;
	229	uint32_t bagKeyId;
	230	mutable bool evaluating;
231	Res_value parsedValue;
232	};
233
234	class Entry : public RefBase {
235	public:
236	Entry(const String16& name, const SourcePos& pos)
237	: mName(name), mType(TYPE_UNKNOWN),
238	mItemFormat(ResTable_map::TYPE_ANY), mNameIndex(-1), mPos(pos)
239	{ }
240	virtual ~Entry() { }
241
242	enum type {
243	TYPE_UNKNOWN = 0,
244	TYPE_ITEM,
245	TYPE_BAG
246	};
247
248	String16 getName() const { return mName; }
249	type getType() const { return mType; }
250
251	void setParent(const String16& parent) { mParent = parent; }
252	String16 getParent() const { return mParent; }
253
254	status_t makeItABag(const SourcePos& sourcePos);
255
256	status_t setItem(const SourcePos& pos,
257	const String16& value,
258	const Vector<StringPool::entry_style_span>* style = NULL,
259	int32_t format = ResTable_map::TYPE_ANY);
260
261	status_t addToBag(const SourcePos& pos,
262	const String16& key, const String16& value,
263	const Vector<StringPool::entry_style_span>* style = NULL,
264	bool replace=false, bool isId = false,
265	int32_t format = ResTable_map::TYPE_ANY);
266
267	// Index of the entry's name string in the key pool.
268	int32_t getNameIndex() const { return mNameIndex; }
269	void setNameIndex(int32_t index) { mNameIndex = index; }
270
271	const Item* getItem() const { return mType == TYPE_ITEM ? &mItem : NULL; }
272	const KeyedVector<String16, Item>& getBag() const { return mBag; }
273
274	status_t generateAttributes(ResourceTable* table,
275	const String16& package);
276
277	status_t assignResourceIds(ResourceTable* table,
278	const String16& package);
279
280	status_t prepareFlatten(StringPool* strings, ResourceTable* table);
281
282	ssize_t flatten(Bundle*, const sp<AaptFile>& data, bool isPublic);
283
284	const SourcePos& getPos() const { return mPos; }
285
286	private:
287	String16 mName;
288	String16 mParent;
289	type mType;
290	Item mItem;
291	int32_t mItemFormat;
292	KeyedVector<String16, Item> mBag;
293	int32_t mNameIndex;
294	uint32_t mParentId;
295	SourcePos mPos;
296	};
297
298	struct ConfigDescription : public ResTable_config {
299	ConfigDescription() {
300	memset(this, 0, sizeof(*this));
301	size = sizeof(ResTable_config);
302	}
303	ConfigDescription(const ResTable_config&o) {
304	static_cast<ResTable_config>(this) = o;
305	size = sizeof(ResTable_config);
306	}
307	ConfigDescription(const ConfigDescription&o) {
308	static_cast<ResTable_config>(this) = o;
309	}
310
311	ConfigDescription& operator=(const ResTable_config& o) {
312	static_cast<ResTable_config>(this) = o;
313	size = sizeof(ResTable_config);
314	return *this;
315	}
316	ConfigDescription& operator=(const ConfigDescription& o) {
317	static_cast<ResTable_config>(this) = o;
318	return *this;
319	}
320
321	inline bool operator<(const ConfigDescription& o) const { return compare(o) < 0; }
322	inline bool operator<=(const ConfigDescription& o) const { return compare(o) <= 0; }
323	inline bool operator==(const ConfigDescription& o) const { return compare(o) == 0; }
324	inline bool operator!=(const ConfigDescription& o) const { return compare(o) != 0; }
325	inline bool operator>=(const ConfigDescription& o) const { return compare(o) >= 0; }
326	inline bool operator>(const ConfigDescription& o) const { return compare(o) > 0; }
327	};
328
329	class ConfigList : public RefBase {
330	public:
331	ConfigList(const String16& name, const SourcePos& pos)
332	: mName(name), mPos(pos), mPublic(false), mEntryIndex(-1) { }
333	virtual ~ConfigList() { }
334
335	String16 getName() const { return mName; }
336	const SourcePos& getPos() const { return mPos; }
337
338	void appendComment(const String16& comment, bool onlyIfEmpty = false);
339	const String16& getComment() const { return mComment; }
340
341	void appendTypeComment(const String16& comment);
342	const String16& getTypeComment() const { return mTypeComment; }
343
344	// Index of this entry in its Type.
345	int32_t getEntryIndex() const { return mEntryIndex; }
346	void setEntryIndex(int32_t index) { mEntryIndex = index; }
347
348	void setPublic(bool pub) { mPublic = pub; }
349	bool getPublic() const { return mPublic; }
350	void setPublicSourcePos(const SourcePos& pos) { mPublicSourcePos = pos; }
351	const SourcePos& getPublicSourcePos() { return mPublicSourcePos; }
352
353	void addEntry(const ResTable_config& config, const sp<Entry>& entry) {
354	mEntries.add(config, entry);
355	}
356
357	const DefaultKeyedVector<ConfigDescription, sp<Entry> >& getEntries() const { return mEntries; }
358	private:
359	const String16 mName;
360	const SourcePos mPos;
361	String16 mComment;
362	String16 mTypeComment;
363	bool mPublic;
364	SourcePos mPublicSourcePos;
365	int32_t mEntryIndex;
366	DefaultKeyedVector<ConfigDescription, sp<Entry> > mEntries;
367	};
368
369	class Public {
370	public:
371	Public() : sourcePos(), ident(0) { }
372	Public(const SourcePos& pos,
373	const String16& _comment,
374	uint32_t _ident)
375	: sourcePos(pos),
376	comment(_comment), ident(_ident) { }
377	Public(const Public& o) : sourcePos(o.sourcePos),
378	comment(o.comment), ident(o.ident) { }
379	~Public() { }
380
381	Public& operator=(const Public& o) {
382	sourcePos = o.sourcePos;
383	comment = o.comment;
384	ident = o.ident;
385	return *this;
386	}
387
388	SourcePos sourcePos;
389	String16 comment;
390	uint32_t ident;
391	};
392
393	class Type : public RefBase {
394	public:
395	Type(const String16& name, const SourcePos& pos)
396	: mName(name), mFirstPublicSourcePos(NULL), mPublicIndex(-1), mIndex(-1), mPos(pos)
397	{ }
398	virtual ~Type() { delete mFirstPublicSourcePos; }
399
400	status_t addPublic(const SourcePos& pos,
401	const String16& name,
402	const uint32_t ident);
403
404	String16 getName() const { return mName; }
405	sp<Entry> getEntry(const String16& entry,
406	const SourcePos& pos,
407	const ResTable_config* config = NULL,
408	bool doSetIndex = false);
409
410	const SourcePos& getFirstPublicSourcePos() const { return *mFirstPublicSourcePos; }
411
412	int32_t getPublicIndex() const { return mPublicIndex; }
413
414	int32_t getIndex() const { return mIndex; }
415	void setIndex(int32_t index) { mIndex = index; }
416
417	status_t applyPublicEntryOrder();
418
419	const SortedVector<ConfigDescription>& getUniqueConfigs() const { return mUniqueConfigs; }
420
421	const DefaultKeyedVector<String16, sp<ConfigList> >& getConfigs() const { return mConfigs; }
422	const Vector<sp<ConfigList> >& getOrderedConfigs() const { return mOrderedConfigs; }
423
424	const SourcePos& getPos() const { return mPos; }
425	private:
426	String16 mName;
427	SourcePos* mFirstPublicSourcePos;
428	DefaultKeyedVector<String16, Public> mPublic;
429	SortedVector<ConfigDescription> mUniqueConfigs;
430	DefaultKeyedVector<String16, sp<ConfigList> > mConfigs;
431	Vector<sp<ConfigList> > mOrderedConfigs;
432	int32_t mPublicIndex;
433	int32_t mIndex;
434	SourcePos mPos;
435	};
436
437	class Package : public RefBase {
438	public:
439	Package(const String16& name, ssize_t includedId=-1);
440	virtual ~Package() { }
441
442	String16 getName() const { return mName; }
443	sp<Type> getType(const String16& type,
444	const SourcePos& pos,
445	bool doSetIndex = false);
446
447	ssize_t getAssignedId() const { return mIncludedId; }
448
449	const ResStringPool& getTypeStrings() const { return mTypeStrings; }
450	uint32_t indexOfTypeString(const String16& s) const { return mTypeStringsMapping.valueFor(s); }
451	const sp<AaptFile> getTypeStringsData() const { return mTypeStringsData; }
452	status_t setTypeStrings(const sp<AaptFile>& data);
453
454	const ResStringPool& getKeyStrings() const { return mKeyStrings; }
455	uint32_t indexOfKeyString(const String16& s) const { return mKeyStringsMapping.valueFor(s); }
456	const sp<AaptFile> getKeyStringsData() const { return mKeyStringsData; }
457	status_t setKeyStrings(const sp<AaptFile>& data);
458
459	status_t applyPublicTypeOrder();
460
461	const DefaultKeyedVector<String16, sp<Type> >& getTypes() const { return mTypes; }
462	const Vector<sp<Type> >& getOrderedTypes() const { return mOrderedTypes; }
463
464	private:
465	status_t setStrings(const sp<AaptFile>& data,
466	ResStringPool* strings,
467	DefaultKeyedVector<String16, uint32_t>* mappings);
468
469	const String16 mName;
470	const ssize_t mIncludedId;
471	DefaultKeyedVector<String16, sp<Type> > mTypes;
472	Vector<sp<Type> > mOrderedTypes;
473	sp<AaptFile> mTypeStringsData;
474	sp<AaptFile> mKeyStringsData;
475	ResStringPool mTypeStrings;
476	ResStringPool mKeyStrings;
477	DefaultKeyedVector<String16, uint32_t> mTypeStringsMapping;
478	DefaultKeyedVector<String16, uint32_t> mKeyStringsMapping;
479	};
480
481	private:
482	void writePublicDefinitions(const String16& package, FILE* fp, bool pub);
483	sp<Package> getPackage(const String16& package);
484	sp<Type> getType(const String16& package,
485	const String16& type,
486	const SourcePos& pos,
487	bool doSetIndex = false);
488	sp<Entry> getEntry(const String16& package,
489	const String16& type,
490	const String16& name,
491	const SourcePos& pos,
492	const ResTable_config* config = NULL,
493	bool doSetIndex = false);
494	sp<const Entry> getEntry(uint32_t resID,
495	const ResTable_config* config = NULL) const;
496	const Item* getItem(uint32_t resID, uint32_t attrID) const;
497	bool getItemValue(uint32_t resID, uint32_t attrID,
498	Res_value* outValue);
499
500
501	String16 mAssetsPackage;
502	sp<AaptAssets> mAssets;
dadd9c1f TAOSP	503	DefaultKeyedVector<String16, sp<Package> > mPackages;
	504	Vector<sp<Package> > mOrderedPackages;
	505	uint32_t mNextPackageId;
	506	bool mHaveAppPackage;
	507	bool mIsAppPackage;
	508	size_t mNumLocal;
	509	SourcePos mCurrentXmlPos;
	510	Bundle* mBundle;
d0c4b810 TAOSP	511
	512	// key = string resource name, value = set of locales in which that name is defined
	513	map<String16, set<String8> > mLocalizations;
dadd9c1f TAOSP	514	};
	515
	516	class ResourceFilter
	517	{
	518	public:
	519	ResourceFilter() : mData(), mContainsPseudo(false) {}
	520	status_t parse(const char* arg);
	521	bool match(int axis, uint32_t value);
	522	bool match(const ResTable_config& config);
	523	inline bool containsPseudo() { return mContainsPseudo; }
	524
	525	private:
	526	KeyedVector<int,SortedVector<uint32_t> > mData;
	527	bool mContainsPseudo;
	528	};
	529
	530
	531	#endif