[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 XMLNode;
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_UTF8 = 1<<5,
    
    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 compileXmlFile(const sp<AaptAssets>& assets,
                        const sp<XMLNode>& xmlTree,
                        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,
                             const bool overwrite,
                             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,
                      const bool overwrite = false);

    status_t startBag(const SourcePos& pos,
                    const String16& package,
                    const String16& type,
                    const String16& name,
                    const String16& bagParent,
                    const ResTable_config* params = NULL,
                    bool overlay = false,
                    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);
    
    void canAddEntry(const SourcePos& pos,
        const String16& package, const String16& type, const String16& name);
        
    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 emptyBag(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,
                         const bool overwrite = false);

        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);
                           
        void canAddEntry(const String16& name);
        
        String16 getName() const { return mName; }
        sp<Entry> getEntry(const String16& entry,
                           const SourcePos& pos,
                           const ResTable_config* config = NULL,
                           bool doSetIndex = false,
                           bool overlay = false,
                           bool autoAddOverlay = 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 SortedVector<String16>& getCanAddEntries() const { return mCanAddEntries; }
        
        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;
        SortedVector<String16> mCanAddEntries;
        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,
                       bool overlay,
                       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
a534180c 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
	13	#include <set>
	14	#include <map>
	15
	16	using namespace std;
	17
7e486e33	18	class XMLNode;
a534180c TAOSP	19	class ResourceTable;
	20
	21	enum {
	22	XML_COMPILE_STRIP_COMMENTS = 1<<0,
	23	XML_COMPILE_ASSIGN_ATTRIBUTE_IDS = 1<<1,
	24	XML_COMPILE_COMPACT_WHITESPACE = 1<<2,
	25	XML_COMPILE_STRIP_WHITESPACE = 1<<3,
	26	XML_COMPILE_STRIP_RAW_VALUES = 1<<4,
15c62a5b	27	XML_COMPILE_UTF8 = 1<<5,
a534180c TAOSP	28
	29	XML_COMPILE_STANDARD_RESOURCE =
	30	XML_COMPILE_STRIP_COMMENTS \| XML_COMPILE_ASSIGN_ATTRIBUTE_IDS
	31	\| XML_COMPILE_STRIP_WHITESPACE \| XML_COMPILE_STRIP_RAW_VALUES
	32	};
	33
	34	status_t compileXmlFile(const sp<AaptAssets>& assets,
	35	const sp<AaptFile>& target,
	36	ResourceTable* table,
	37	int options = XML_COMPILE_STANDARD_RESOURCE);
	38
7e486e33 DH	39	status_t compileXmlFile(const sp<AaptAssets>& assets,
	40	const sp<XMLNode>& xmlTree,
	41	const sp<AaptFile>& target,
	42	ResourceTable* table,
	43	int options = XML_COMPILE_STANDARD_RESOURCE);
	44
a534180c TAOSP	45	status_t compileResourceFile(Bundle* bundle,
	46	const sp<AaptAssets>& assets,
	47	const sp<AaptFile>& in,
	48	const ResTable_config& defParams,
	49	const bool overwrite,
	50	ResourceTable* outTable);
	51
	52	struct AccessorCookie
	53	{
	54	SourcePos sourcePos;
	55	String8 attr;
	56	String8 value;
	57
	58	AccessorCookie(const SourcePos&p, const String8& a, const String8& v)
	59	:sourcePos(p),
	60	attr(a),
	61	value(v)
	62	{
	63	}
	64	};
	65
	66	class ResourceTable : public ResTable::Accessor
	67	{
	68	public:
	69	class Package;
	70	class Type;
	71	class Entry;
	72
	73	ResourceTable(Bundle* bundle, const String16& assetsPackage);
	74
	75	status_t addIncludedResources(Bundle* bundle, const sp<AaptAssets>& assets);
	76
	77	status_t addPublic(const SourcePos& pos,
	78	const String16& package,
	79	const String16& type,
	80	const String16& name,
	81	const uint32_t ident);
	82
	83	status_t addEntry(const SourcePos& pos,
	84	const String16& package,
	85	const String16& type,
	86	const String16& name,
	87	const String16& value,
	88	const Vector<StringPool::entry_style_span>* style = NULL,
	89	const ResTable_config* params = NULL,
	90	const bool doSetIndex = false,
	91	const int32_t format = ResTable_map::TYPE_ANY,
	92	const bool overwrite = false);
	93
	94	status_t startBag(const SourcePos& pos,
	95	const String16& package,
	96	const String16& type,
	97	const String16& name,
	98	const String16& bagParent,
	99	const ResTable_config* params = NULL,
eca7446f	100	bool overlay = false,
a534180c TAOSP	101	bool replace = false,
	102	bool isId = false);
	103
	104	status_t addBag(const SourcePos& pos,
	105	const String16& package,
	106	const String16& type,
	107	const String16& name,
	108	const String16& bagParent,
	109	const String16& bagKey,
	110	const String16& value,
	111	const Vector<StringPool::entry_style_span>* style = NULL,
	112	const ResTable_config* params = NULL,
	113	bool replace = false,
	114	bool isId = false,
	115	const int32_t format = ResTable_map::TYPE_ANY);
	116
	117	bool hasBagOrEntry(const String16& package,
	118	const String16& type,
	119	const String16& name) const;
	120
	121	bool hasBagOrEntry(const String16& ref,
	122	const String16* defType = NULL,
	123	const String16* defPackage = NULL);
	124
	125	bool appendComment(const String16& package,
	126	const String16& type,
	127	const String16& name,
	128	const String16& comment,
	129	bool onlyIfEmpty = false);
	130
	131	bool appendTypeComment(const String16& package,
	132	const String16& type,
	133	const String16& name,
	134	const String16& comment);
	135
a8c9cd56 DH	136	void canAddEntry(const SourcePos& pos,
	137	const String16& package, const String16& type, const String16& name);
	138
a534180c TAOSP	139	size_t size() const;
	140	size_t numLocalResources() const;
	141	bool hasResources() const;
	142
	143	sp<AaptFile> flatten(Bundle*);
	144
	145	static inline uint32_t makeResId(uint32_t packageId,
	146	uint32_t typeId,
	147	uint32_t nameId)
	148	{
	149	return nameId \| (typeId<<16) \| (packageId<<24);
	150	}
	151
	152	static inline uint32_t getResId(const sp<Package>& p,
	153	const sp<Type>& t,
	154	uint32_t nameId);
	155
	156	uint32_t getResId(const String16& package,
	157	const String16& type,
	158	const String16& name,
	159	bool onlyPublic = false) const;
	160
	161	uint32_t getResId(const String16& ref,
	162	const String16* defType = NULL,
	163	const String16* defPackage = NULL,
	164	const char** outErrorMsg = NULL,
	165	bool onlyPublic = false) const;
	166
	167	static bool isValidResourceName(const String16& s);
	168
	169	bool stringToValue(Res_value* outValue, StringPool* pool,
	170	const String16& str,
	171	bool preserveSpaces, bool coerceType,
	172	uint32_t attrID,
	173	const Vector<StringPool::entry_style_span>* style = NULL,
	174	String16* outStr = NULL, void* accessorCookie = NULL,
	175	uint32_t attrType = ResTable_map::TYPE_ANY);
	176
	177	status_t assignResourceIds();
	178	status_t addSymbols(const sp<AaptSymbols>& outSymbols = NULL);
	179	void addLocalization(const String16& name, const String8& locale);
	180	status_t validateLocalizations(void);
	181
	182	status_t flatten(Bundle*, const sp<AaptFile>& dest);
	183
	184	void writePublicDefinitions(const String16& package, FILE* fp);
	185
	186	virtual uint32_t getCustomResource(const String16& package,
	187	const String16& type,
	188	const String16& name) const;
	189	virtual uint32_t getCustomResourceWithCreation(const String16& package,
	190	const String16& type,
	191	const String16& name,
	192	const bool createIfNeeded);
	193	virtual uint32_t getRemappedPackage(uint32_t origPackage) const;
	194	virtual bool getAttributeType(uint32_t attrID, uint32_t* outType);
	195	virtual bool getAttributeMin(uint32_t attrID, uint32_t* outMin);
	196	virtual bool getAttributeMax(uint32_t attrID, uint32_t* outMax);
	197	virtual bool getAttributeKeys(uint32_t attrID, Vector<String16>* outKeys);
	198	virtual bool getAttributeEnum(uint32_t attrID,
	199	const char16_t* name, size_t nameLen,
	200	Res_value* outValue);
	201	virtual bool getAttributeFlags(uint32_t attrID,
	202	const char16_t* name, size_t nameLen,
203	Res_value* outValue);
204	virtual uint32_t getAttributeL10N(uint32_t attrID);
205
206	virtual bool getLocalizationSetting();
207	virtual void reportError(void* accessorCookie, const char* fmt, ...);
208
209	void setCurrentXmlPos(const SourcePos& pos) { mCurrentXmlPos = pos; }
210
211	class Item {
212	public:
213	Item() : isId(false), format(ResTable_map::TYPE_ANY), bagKeyId(0), evaluating(false)
214	{ memset(&parsedValue, 0, sizeof(parsedValue)); }
215	Item(const SourcePos& pos,
216	bool _isId,
217	const String16& _value,
218	const Vector<StringPool::entry_style_span>* _style = NULL,
219	int32_t format = ResTable_map::TYPE_ANY);
220	Item(const Item& o) : sourcePos(o.sourcePos),
221	isId(o.isId), value(o.value), style(o.style),
222	format(o.format), bagKeyId(o.bagKeyId), evaluating(false) {
223	memset(&parsedValue, 0, sizeof(parsedValue));
224	}
225	~Item() { }
226
227	Item& operator=(const Item& o) {
228	sourcePos = o.sourcePos;
229	isId = o.isId;
230	value = o.value;
231	style = o.style;
232	format = o.format;
233	bagKeyId = o.bagKeyId;
234	parsedValue = o.parsedValue;
235	return *this;
236	}
237
238	SourcePos sourcePos;
239	mutable bool isId;
240	String16 value;
241	Vector<StringPool::entry_style_span> style;
242	int32_t format;
243	uint32_t bagKeyId;
244	mutable bool evaluating;
245	Res_value parsedValue;
246	};
247
248	class Entry : public RefBase {
249	public:
250	Entry(const String16& name, const SourcePos& pos)
251	: mName(name), mType(TYPE_UNKNOWN),
252	mItemFormat(ResTable_map::TYPE_ANY), mNameIndex(-1), mPos(pos)
253	{ }
254	virtual ~Entry() { }
255
256	enum type {
257	TYPE_UNKNOWN = 0,
258	TYPE_ITEM,
259	TYPE_BAG
260	};
261
262	String16 getName() const { return mName; }
263	type getType() const { return mType; }
264
265	void setParent(const String16& parent) { mParent = parent; }
266	String16 getParent() const { return mParent; }
267
268	status_t makeItABag(const SourcePos& sourcePos);
76486813 RG	269
	270	status_t emptyBag(const SourcePos& sourcePos);
	271
a534180c TAOSP	272	status_t setItem(const SourcePos& pos,
	273	const String16& value,
	274	const Vector<StringPool::entry_style_span>* style = NULL,
	275	int32_t format = ResTable_map::TYPE_ANY,
	276	const bool overwrite = false);
	277
	278	status_t addToBag(const SourcePos& pos,
	279	const String16& key, const String16& value,
	280	const Vector<StringPool::entry_style_span>* style = NULL,
	281	bool replace=false, bool isId = false,
	282	int32_t format = ResTable_map::TYPE_ANY);
	283
	284	// Index of the entry's name string in the key pool.
	285	int32_t getNameIndex() const { return mNameIndex; }
	286	void setNameIndex(int32_t index) { mNameIndex = index; }
	287
	288	const Item* getItem() const { return mType == TYPE_ITEM ? &mItem : NULL; }
	289	const KeyedVector<String16, Item>& getBag() const { return mBag; }
	290
	291	status_t generateAttributes(ResourceTable* table,
	292	const String16& package);
	293
	294	status_t assignResourceIds(ResourceTable* table,
	295	const String16& package);
	296
	297	status_t prepareFlatten(StringPool* strings, ResourceTable* table);
	298
	299	ssize_t flatten(Bundle*, const sp<AaptFile>& data, bool isPublic);
	300
	301	const SourcePos& getPos() const { return mPos; }
	302
	303	private:
	304	String16 mName;
	305	String16 mParent;
	306	type mType;
	307	Item mItem;
	308	int32_t mItemFormat;
	309	KeyedVector<String16, Item> mBag;
	310	int32_t mNameIndex;
	311	uint32_t mParentId;
	312	SourcePos mPos;
	313	};
	314
	315	struct ConfigDescription : public ResTable_config {
	316	ConfigDescription() {
	317	memset(this, 0, sizeof(*this));
	318	size = sizeof(ResTable_config);
	319	}
	320	ConfigDescription(const ResTable_config&o) {
	321	static_cast<ResTable_config>(this) = o;
	322	size = sizeof(ResTable_config);
	323	}
	324	ConfigDescription(const ConfigDescription&o) {
	325	static_cast<ResTable_config>(this) = o;
	326	}
	327
	328	ConfigDescription& operator=(const ResTable_config& o) {
	329	static_cast<ResTable_config>(this) = o;
	330	size = sizeof(ResTable_config);
	331	return *this;
	332	}
	333	ConfigDescription& operator=(const ConfigDescription& o) {
	334	static_cast<ResTable_config>(this) = o;
	335	return *this;
336	}
337
338	inline bool operator<(const ConfigDescription& o) const { return compare(o) < 0; }
339	inline bool operator<=(const ConfigDescription& o) const { return compare(o) <= 0; }
340	inline bool operator==(const ConfigDescription& o) const { return compare(o) == 0; }
341	inline bool operator!=(const ConfigDescription& o) const { return compare(o) != 0; }
342	inline bool operator>=(const ConfigDescription& o) const { return compare(o) >= 0; }
343	inline bool operator>(const ConfigDescription& o) const { return compare(o) > 0; }
344	};
345
346	class ConfigList : public RefBase {
347	public:
348	ConfigList(const String16& name, const SourcePos& pos)
349	: mName(name), mPos(pos), mPublic(false), mEntryIndex(-1) { }
350	virtual ~ConfigList() { }
351
352	String16 getName() const { return mName; }
353	const SourcePos& getPos() const { return mPos; }
354
355	void appendComment(const String16& comment, bool onlyIfEmpty = false);
356	const String16& getComment() const { return mComment; }
357
358	void appendTypeComment(const String16& comment);
359	const String16& getTypeComment() const { return mTypeComment; }
360
361	// Index of this entry in its Type.
362	int32_t getEntryIndex() const { return mEntryIndex; }
363	void setEntryIndex(int32_t index) { mEntryIndex = index; }
364
365	void setPublic(bool pub) { mPublic = pub; }
366	bool getPublic() const { return mPublic; }
367	void setPublicSourcePos(const SourcePos& pos) { mPublicSourcePos = pos; }
368	const SourcePos& getPublicSourcePos() { return mPublicSourcePos; }
369
370	void addEntry(const ResTable_config& config, const sp<Entry>& entry) {
371	mEntries.add(config, entry);
372	}
373
374	const DefaultKeyedVector<ConfigDescription, sp<Entry> >& getEntries() const { return mEntries; }
375	private:
376	const String16 mName;
377	const SourcePos mPos;
378	String16 mComment;
379	String16 mTypeComment;
380	bool mPublic;
381	SourcePos mPublicSourcePos;
382	int32_t mEntryIndex;
383	DefaultKeyedVector<ConfigDescription, sp<Entry> > mEntries;
384	};
385
386	class Public {
387	public:
388	Public() : sourcePos(), ident(0) { }
389	Public(const SourcePos& pos,
390	const String16& _comment,
391	uint32_t _ident)
392	: sourcePos(pos),
393	comment(_comment), ident(_ident) { }
394	Public(const Public& o) : sourcePos(o.sourcePos),
395	comment(o.comment), ident(o.ident) { }
396	~Public() { }
397
398	Public& operator=(const Public& o) {
399	sourcePos = o.sourcePos;
400	comment = o.comment;
401	ident = o.ident;
402	return *this;
403	}
404
405	SourcePos sourcePos;
406	String16 comment;
407	uint32_t ident;
408	};
409
410	class Type : public RefBase {
411	public:
412	Type(const String16& name, const SourcePos& pos)
413	: mName(name), mFirstPublicSourcePos(NULL), mPublicIndex(-1), mIndex(-1), mPos(pos)
414	{ }
415	virtual ~Type() { delete mFirstPublicSourcePos; }
416
417	status_t addPublic(const SourcePos& pos,
418	const String16& name,
419	const uint32_t ident);
a8c9cd56 DH	420
	421	void canAddEntry(const String16& name);
	422
a534180c TAOSP	423	String16 getName() const { return mName; }
	424	sp<Entry> getEntry(const String16& entry,
	425	const SourcePos& pos,
	426	const ResTable_config* config = NULL,
6c9f72e4	427	bool doSetIndex = false,
636d3b70 XD	428	bool overlay = false,
636d3b70 XD	429	bool autoAddOverlay = false);
a534180c TAOSP	430
	431	const SourcePos& getFirstPublicSourcePos() const { return *mFirstPublicSourcePos; }
	432
	433	int32_t getPublicIndex() const { return mPublicIndex; }
	434
	435	int32_t getIndex() const { return mIndex; }
	436	void setIndex(int32_t index) { mIndex = index; }
	437
	438	status_t applyPublicEntryOrder();
	439
	440	const SortedVector<ConfigDescription>& getUniqueConfigs() const { return mUniqueConfigs; }
	441
	442	const DefaultKeyedVector<String16, sp<ConfigList> >& getConfigs() const { return mConfigs; }
	443	const Vector<sp<ConfigList> >& getOrderedConfigs() const { return mOrderedConfigs; }
	444
a8c9cd56 DH	445	const SortedVector<String16>& getCanAddEntries() const { return mCanAddEntries; }
a8c9cd56 DH	446
a534180c TAOSP	447	const SourcePos& getPos() const { return mPos; }
	448	private:
	449	String16 mName;
	450	SourcePos* mFirstPublicSourcePos;
	451	DefaultKeyedVector<String16, Public> mPublic;
	452	SortedVector<ConfigDescription> mUniqueConfigs;
	453	DefaultKeyedVector<String16, sp<ConfigList> > mConfigs;
	454	Vector<sp<ConfigList> > mOrderedConfigs;
a8c9cd56	455	SortedVector<String16> mCanAddEntries;
a534180c TAOSP	456	int32_t mPublicIndex;
	457	int32_t mIndex;
	458	SourcePos mPos;
	459	};
	460
	461	class Package : public RefBase {
	462	public:
	463	Package(const String16& name, ssize_t includedId=-1);
	464	virtual ~Package() { }
	465
	466	String16 getName() const { return mName; }
	467	sp<Type> getType(const String16& type,
	468	const SourcePos& pos,
	469	bool doSetIndex = false);
	470
	471	ssize_t getAssignedId() const { return mIncludedId; }
	472
	473	const ResStringPool& getTypeStrings() const { return mTypeStrings; }
	474	uint32_t indexOfTypeString(const String16& s) const { return mTypeStringsMapping.valueFor(s); }
	475	const sp<AaptFile> getTypeStringsData() const { return mTypeStringsData; }
	476	status_t setTypeStrings(const sp<AaptFile>& data);
	477
	478	const ResStringPool& getKeyStrings() const { return mKeyStrings; }
	479	uint32_t indexOfKeyString(const String16& s) const { return mKeyStringsMapping.valueFor(s); }
	480	const sp<AaptFile> getKeyStringsData() const { return mKeyStringsData; }
	481	status_t setKeyStrings(const sp<AaptFile>& data);
	482
	483	status_t applyPublicTypeOrder();
	484
	485	const DefaultKeyedVector<String16, sp<Type> >& getTypes() const { return mTypes; }
	486	const Vector<sp<Type> >& getOrderedTypes() const { return mOrderedTypes; }
	487
	488	private:
	489	status_t setStrings(const sp<AaptFile>& data,
	490	ResStringPool* strings,
	491	DefaultKeyedVector<String16, uint32_t>* mappings);
	492
	493	const String16 mName;
	494	const ssize_t mIncludedId;
	495	DefaultKeyedVector<String16, sp<Type> > mTypes;
	496	Vector<sp<Type> > mOrderedTypes;
	497	sp<AaptFile> mTypeStringsData;
	498	sp<AaptFile> mKeyStringsData;
	499	ResStringPool mTypeStrings;
	500	ResStringPool mKeyStrings;
	501	DefaultKeyedVector<String16, uint32_t> mTypeStringsMapping;
	502	DefaultKeyedVector<String16, uint32_t> mKeyStringsMapping;
	503	};
	504
	505	private:
	506	void writePublicDefinitions(const String16& package, FILE* fp, bool pub);
	507	sp<Package> getPackage(const String16& package);
	508	sp<Type> getType(const String16& package,
	509	const String16& type,
	510	const SourcePos& pos,
	511	bool doSetIndex = false);
	512	sp<Entry> getEntry(const String16& package,
	513	const String16& type,
	514	const String16& name,
	515	const SourcePos& pos,
6c9f72e4	516	bool overlay,
a534180c TAOSP	517	const ResTable_config* config = NULL,
	518	bool doSetIndex = false);
	519	sp<const Entry> getEntry(uint32_t resID,
	520	const ResTable_config* config = NULL) const;
	521	const Item* getItem(uint32_t resID, uint32_t attrID) const;
	522	bool getItemValue(uint32_t resID, uint32_t attrID,
	523	Res_value* outValue);
	524
	525
	526	String16 mAssetsPackage;
	527	sp<AaptAssets> mAssets;
	528	DefaultKeyedVector<String16, sp<Package> > mPackages;
	529	Vector<sp<Package> > mOrderedPackages;
	530	uint32_t mNextPackageId;
	531	bool mHaveAppPackage;
	532	bool mIsAppPackage;
	533	size_t mNumLocal;
	534	SourcePos mCurrentXmlPos;
	535	Bundle* mBundle;
	536
	537	// key = string resource name, value = set of locales in which that name is defined
	538	map<String16, set<String8> > mLocalizations;
	539	};
	540
	541	class ResourceFilter
	542	{
	543	public:
	544	ResourceFilter() : mData(), mContainsPseudo(false) {}
	545	status_t parse(const char* arg);
	546	bool match(int axis, uint32_t value);
	547	bool match(const ResTable_config& config);
	548	inline bool containsPseudo() { return mContainsPseudo; }
	549
	550	private:
	551	KeyedVector<int,SortedVector<uint32_t> > mData;
	552	bool mContainsPseudo;
	553	};
	554
	555
	556	#endif