[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_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,
	27
	28	XML_COMPILE_STANDARD_RESOURCE =
	29	XML_COMPILE_STRIP_COMMENTS \| XML_COMPILE_ASSIGN_ATTRIBUTE_IDS
	30	\| XML_COMPILE_STRIP_WHITESPACE \| XML_COMPILE_STRIP_RAW_VALUES
	31	};
	32
	33	status_t compileXmlFile(const sp<AaptAssets>& assets,
	34	const sp<AaptFile>& target,
	35	ResourceTable* table,
	36	int options = XML_COMPILE_STANDARD_RESOURCE);
	37
7e486e33 DH	38	status_t compileXmlFile(const sp<AaptAssets>& assets,
	39	const sp<XMLNode>& xmlTree,
	40	const sp<AaptFile>& target,
	41	ResourceTable* table,
	42	int options = XML_COMPILE_STANDARD_RESOURCE);
	43
a534180c TAOSP	44	status_t compileResourceFile(Bundle* bundle,
	45	const sp<AaptAssets>& assets,
	46	const sp<AaptFile>& in,
	47	const ResTable_config& defParams,
	48	const bool overwrite,
	49	ResourceTable* outTable);
	50
	51	struct AccessorCookie
	52	{
	53	SourcePos sourcePos;
	54	String8 attr;
	55	String8 value;
	56
	57	AccessorCookie(const SourcePos&p, const String8& a, const String8& v)
	58	:sourcePos(p),
	59	attr(a),
	60	value(v)
	61	{
	62	}
	63	};
	64
	65	class ResourceTable : public ResTable::Accessor
	66	{
	67	public:
	68	class Package;
	69	class Type;
	70	class Entry;
	71
	72	ResourceTable(Bundle* bundle, const String16& assetsPackage);
	73
	74	status_t addIncludedResources(Bundle* bundle, const sp<AaptAssets>& assets);
	75
	76	status_t addPublic(const SourcePos& pos,
	77	const String16& package,
	78	const String16& type,
	79	const String16& name,
	80	const uint32_t ident);
	81
	82	status_t addEntry(const SourcePos& pos,
	83	const String16& package,
	84	const String16& type,
	85	const String16& name,
	86	const String16& value,
	87	const Vector<StringPool::entry_style_span>* style = NULL,
	88	const ResTable_config* params = NULL,
	89	const bool doSetIndex = false,
	90	const int32_t format = ResTable_map::TYPE_ANY,
	91	const bool overwrite = false);
	92
	93	status_t startBag(const SourcePos& pos,
	94	const String16& package,
	95	const String16& type,
	96	const String16& name,
	97	const String16& bagParent,
	98	const ResTable_config* params = NULL,
eca7446f	99	bool overlay = false,
a534180c TAOSP	100	bool replace = false,
	101	bool isId = false);
	102
	103	status_t addBag(const SourcePos& pos,
	104	const String16& package,
	105	const String16& type,
	106	const String16& name,
	107	const String16& bagParent,
	108	const String16& bagKey,
	109	const String16& value,
	110	const Vector<StringPool::entry_style_span>* style = NULL,
	111	const ResTable_config* params = NULL,
	112	bool replace = false,
	113	bool isId = false,
	114	const int32_t format = ResTable_map::TYPE_ANY);
	115
	116	bool hasBagOrEntry(const String16& package,
	117	const String16& type,
	118	const String16& name) const;
	119
	120	bool hasBagOrEntry(const String16& ref,
	121	const String16* defType = NULL,
	122	const String16* defPackage = NULL);
	123
	124	bool appendComment(const String16& package,
	125	const String16& type,
	126	const String16& name,
	127	const String16& comment,
	128	bool onlyIfEmpty = false);
	129
	130	bool appendTypeComment(const String16& package,
	131	const String16& type,
	132	const String16& name,
	133	const String16& comment);
	134
a8c9cd56 DH	135	void canAddEntry(const SourcePos& pos,
	136	const String16& package, const String16& type, const String16& name);
	137
a534180c TAOSP	138	size_t size() const;
	139	size_t numLocalResources() const;
	140	bool hasResources() const;
	141
	142	sp<AaptFile> flatten(Bundle*);
	143
	144	static inline uint32_t makeResId(uint32_t packageId,
	145	uint32_t typeId,
	146	uint32_t nameId)
	147	{
	148	return nameId \| (typeId<<16) \| (packageId<<24);
	149	}
	150
	151	static inline uint32_t getResId(const sp<Package>& p,
	152	const sp<Type>& t,
	153	uint32_t nameId);
	154
	155	uint32_t getResId(const String16& package,
	156	const String16& type,
	157	const String16& name,
	158	bool onlyPublic = false) const;
	159
	160	uint32_t getResId(const String16& ref,
	161	const String16* defType = NULL,
	162	const String16* defPackage = NULL,
	163	const char** outErrorMsg = NULL,
	164	bool onlyPublic = false) const;
	165
	166	static bool isValidResourceName(const String16& s);
	167
	168	bool stringToValue(Res_value* outValue, StringPool* pool,
	169	const String16& str,
	170	bool preserveSpaces, bool coerceType,
	171	uint32_t attrID,
	172	const Vector<StringPool::entry_style_span>* style = NULL,
	173	String16* outStr = NULL, void* accessorCookie = NULL,
	174	uint32_t attrType = ResTable_map::TYPE_ANY);
	175
	176	status_t assignResourceIds();
	177	status_t addSymbols(const sp<AaptSymbols>& outSymbols = NULL);
	178	void addLocalization(const String16& name, const String8& locale);
	179	status_t validateLocalizations(void);
	180
	181	status_t flatten(Bundle*, const sp<AaptFile>& dest);
	182
	183	void writePublicDefinitions(const String16& package, FILE* fp);
	184
	185	virtual uint32_t getCustomResource(const String16& package,
	186	const String16& type,
	187	const String16& name) const;
	188	virtual uint32_t getCustomResourceWithCreation(const String16& package,
	189	const String16& type,
	190	const String16& name,
	191	const bool createIfNeeded);
	192	virtual uint32_t getRemappedPackage(uint32_t origPackage) const;
	193	virtual bool getAttributeType(uint32_t attrID, uint32_t* outType);
	194	virtual bool getAttributeMin(uint32_t attrID, uint32_t* outMin);
	195	virtual bool getAttributeMax(uint32_t attrID, uint32_t* outMax);
	196	virtual bool getAttributeKeys(uint32_t attrID, Vector<String16>* outKeys);
	197	virtual bool getAttributeEnum(uint32_t attrID,
	198	const char16_t* name, size_t nameLen,
	199	Res_value* outValue);
	200	virtual bool getAttributeFlags(uint32_t attrID,
	201	const char16_t* name, size_t nameLen,
202	Res_value* outValue);
203	virtual uint32_t getAttributeL10N(uint32_t attrID);
204
205	virtual bool getLocalizationSetting();
206	virtual void reportError(void* accessorCookie, const char* fmt, ...);
207
208	void setCurrentXmlPos(const SourcePos& pos) { mCurrentXmlPos = pos; }
209
210	class Item {
211	public:
212	Item() : isId(false), format(ResTable_map::TYPE_ANY), bagKeyId(0), evaluating(false)
213	{ memset(&parsedValue, 0, sizeof(parsedValue)); }
214	Item(const SourcePos& pos,
215	bool _isId,
216	const String16& _value,
217	const Vector<StringPool::entry_style_span>* _style = NULL,
218	int32_t format = ResTable_map::TYPE_ANY);
219	Item(const Item& o) : sourcePos(o.sourcePos),
220	isId(o.isId), value(o.value), style(o.style),
221	format(o.format), bagKeyId(o.bagKeyId), evaluating(false) {
222	memset(&parsedValue, 0, sizeof(parsedValue));
223	}
224	~Item() { }
225
226	Item& operator=(const Item& o) {
227	sourcePos = o.sourcePos;
228	isId = o.isId;
229	value = o.value;
230	style = o.style;
231	format = o.format;
232	bagKeyId = o.bagKeyId;
233	parsedValue = o.parsedValue;
234	return *this;
235	}
236
237	SourcePos sourcePos;
238	mutable bool isId;
239	String16 value;
240	Vector<StringPool::entry_style_span> style;
241	int32_t format;
242	uint32_t bagKeyId;
243	mutable bool evaluating;
244	Res_value parsedValue;
245	};
246
247	class Entry : public RefBase {
248	public:
249	Entry(const String16& name, const SourcePos& pos)
250	: mName(name), mType(TYPE_UNKNOWN),
251	mItemFormat(ResTable_map::TYPE_ANY), mNameIndex(-1), mPos(pos)
252	{ }
253	virtual ~Entry() { }
254
255	enum type {
256	TYPE_UNKNOWN = 0,
257	TYPE_ITEM,
258	TYPE_BAG
259	};
260
261	String16 getName() const { return mName; }
262	type getType() const { return mType; }
263
264	void setParent(const String16& parent) { mParent = parent; }
265	String16 getParent() const { return mParent; }
266
267	status_t makeItABag(const SourcePos& sourcePos);
76486813 RG	268
	269	status_t emptyBag(const SourcePos& sourcePos);
	270
a534180c TAOSP	271	status_t setItem(const SourcePos& pos,
	272	const String16& value,
	273	const Vector<StringPool::entry_style_span>* style = NULL,
	274	int32_t format = ResTable_map::TYPE_ANY,
	275	const bool overwrite = false);
	276
	277	status_t addToBag(const SourcePos& pos,
	278	const String16& key, const String16& value,
	279	const Vector<StringPool::entry_style_span>* style = NULL,
	280	bool replace=false, bool isId = false,
	281	int32_t format = ResTable_map::TYPE_ANY);
	282
	283	// Index of the entry's name string in the key pool.
	284	int32_t getNameIndex() const { return mNameIndex; }
	285	void setNameIndex(int32_t index) { mNameIndex = index; }
	286
	287	const Item* getItem() const { return mType == TYPE_ITEM ? &mItem : NULL; }
	288	const KeyedVector<String16, Item>& getBag() const { return mBag; }
	289
	290	status_t generateAttributes(ResourceTable* table,
	291	const String16& package);
	292
	293	status_t assignResourceIds(ResourceTable* table,
	294	const String16& package);
	295
	296	status_t prepareFlatten(StringPool* strings, ResourceTable* table);
	297
	298	ssize_t flatten(Bundle*, const sp<AaptFile>& data, bool isPublic);
	299
	300	const SourcePos& getPos() const { return mPos; }
	301
	302	private:
	303	String16 mName;
	304	String16 mParent;
	305	type mType;
	306	Item mItem;
	307	int32_t mItemFormat;
	308	KeyedVector<String16, Item> mBag;
	309	int32_t mNameIndex;
	310	uint32_t mParentId;
	311	SourcePos mPos;
	312	};
	313
	314	struct ConfigDescription : public ResTable_config {
	315	ConfigDescription() {
	316	memset(this, 0, sizeof(*this));
	317	size = sizeof(ResTable_config);
	318	}
	319	ConfigDescription(const ResTable_config&o) {
	320	static_cast<ResTable_config>(this) = o;
	321	size = sizeof(ResTable_config);
	322	}
	323	ConfigDescription(const ConfigDescription&o) {
	324	static_cast<ResTable_config>(this) = o;
	325	}
	326
	327	ConfigDescription& operator=(const ResTable_config& o) {
	328	static_cast<ResTable_config>(this) = o;
	329	size = sizeof(ResTable_config);
	330	return *this;
	331	}
	332	ConfigDescription& operator=(const ConfigDescription& o) {
	333	static_cast<ResTable_config>(this) = o;
	334	return *this;
335	}
336
337	inline bool operator<(const ConfigDescription& o) const { return compare(o) < 0; }
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	};
344
345	class ConfigList : public RefBase {
346	public:
347	ConfigList(const String16& name, const SourcePos& pos)
348	: mName(name), mPos(pos), mPublic(false), mEntryIndex(-1) { }
349	virtual ~ConfigList() { }
350
351	String16 getName() const { return mName; }
352	const SourcePos& getPos() const { return mPos; }
353
354	void appendComment(const String16& comment, bool onlyIfEmpty = false);
355	const String16& getComment() const { return mComment; }
356
357	void appendTypeComment(const String16& comment);
358	const String16& getTypeComment() const { return mTypeComment; }
359
360	// Index of this entry in its Type.
361	int32_t getEntryIndex() const { return mEntryIndex; }
362	void setEntryIndex(int32_t index) { mEntryIndex = index; }
363
364	void setPublic(bool pub) { mPublic = pub; }
365	bool getPublic() const { return mPublic; }
366	void setPublicSourcePos(const SourcePos& pos) { mPublicSourcePos = pos; }
367	const SourcePos& getPublicSourcePos() { return mPublicSourcePos; }
368
369	void addEntry(const ResTable_config& config, const sp<Entry>& entry) {
370	mEntries.add(config, entry);
371	}
372
373	const DefaultKeyedVector<ConfigDescription, sp<Entry> >& getEntries() const { return mEntries; }
374	private:
375	const String16 mName;
376	const SourcePos mPos;
377	String16 mComment;
378	String16 mTypeComment;
379	bool mPublic;
380	SourcePos mPublicSourcePos;
381	int32_t mEntryIndex;
382	DefaultKeyedVector<ConfigDescription, sp<Entry> > mEntries;
383	};
384
385	class Public {
386	public:
387	Public() : sourcePos(), ident(0) { }
388	Public(const SourcePos& pos,
389	const String16& _comment,
390	uint32_t _ident)
391	: sourcePos(pos),
392	comment(_comment), ident(_ident) { }
393	Public(const Public& o) : sourcePos(o.sourcePos),
394	comment(o.comment), ident(o.ident) { }
395	~Public() { }
396
397	Public& operator=(const Public& o) {
398	sourcePos = o.sourcePos;
399	comment = o.comment;
400	ident = o.ident;
401	return *this;
402	}
403
404	SourcePos sourcePos;
405	String16 comment;
406	uint32_t ident;
407	};
408
409	class Type : public RefBase {
410	public:
411	Type(const String16& name, const SourcePos& pos)
412	: mName(name), mFirstPublicSourcePos(NULL), mPublicIndex(-1), mIndex(-1), mPos(pos)
413	{ }
414	virtual ~Type() { delete mFirstPublicSourcePos; }
415
416	status_t addPublic(const SourcePos& pos,
417	const String16& name,
418	const uint32_t ident);
a8c9cd56 DH	419
	420	void canAddEntry(const String16& name);
	421
a534180c TAOSP	422	String16 getName() const { return mName; }
	423	sp<Entry> getEntry(const String16& entry,
	424	const SourcePos& pos,
	425	const ResTable_config* config = NULL,
6c9f72e4	426	bool doSetIndex = false,
18dbbc24 XD	427	bool overlay = false,
18dbbc24 XD	428	bool autoAddOverlay = false);
a534180c TAOSP	429
	430	const SourcePos& getFirstPublicSourcePos() const { return *mFirstPublicSourcePos; }
	431
	432	int32_t getPublicIndex() const { return mPublicIndex; }
	433
	434	int32_t getIndex() const { return mIndex; }
	435	void setIndex(int32_t index) { mIndex = index; }
	436
	437	status_t applyPublicEntryOrder();
	438
	439	const SortedVector<ConfigDescription>& getUniqueConfigs() const { return mUniqueConfigs; }
	440
	441	const DefaultKeyedVector<String16, sp<ConfigList> >& getConfigs() const { return mConfigs; }
	442	const Vector<sp<ConfigList> >& getOrderedConfigs() const { return mOrderedConfigs; }
	443
a8c9cd56 DH	444	const SortedVector<String16>& getCanAddEntries() const { return mCanAddEntries; }
a8c9cd56 DH	445
a534180c TAOSP	446	const SourcePos& getPos() const { return mPos; }
	447	private:
	448	String16 mName;
	449	SourcePos* mFirstPublicSourcePos;
	450	DefaultKeyedVector<String16, Public> mPublic;
	451	SortedVector<ConfigDescription> mUniqueConfigs;
	452	DefaultKeyedVector<String16, sp<ConfigList> > mConfigs;
	453	Vector<sp<ConfigList> > mOrderedConfigs;
a8c9cd56	454	SortedVector<String16> mCanAddEntries;
a534180c TAOSP	455	int32_t mPublicIndex;
	456	int32_t mIndex;
	457	SourcePos mPos;
	458	};
	459
	460	class Package : public RefBase {
	461	public:
	462	Package(const String16& name, ssize_t includedId=-1);
	463	virtual ~Package() { }
	464
	465	String16 getName() const { return mName; }
	466	sp<Type> getType(const String16& type,
	467	const SourcePos& pos,
	468	bool doSetIndex = false);
	469
	470	ssize_t getAssignedId() const { return mIncludedId; }
	471
	472	const ResStringPool& getTypeStrings() const { return mTypeStrings; }
	473	uint32_t indexOfTypeString(const String16& s) const { return mTypeStringsMapping.valueFor(s); }
	474	const sp<AaptFile> getTypeStringsData() const { return mTypeStringsData; }
	475	status_t setTypeStrings(const sp<AaptFile>& data);
	476
	477	const ResStringPool& getKeyStrings() const { return mKeyStrings; }
	478	uint32_t indexOfKeyString(const String16& s) const { return mKeyStringsMapping.valueFor(s); }
	479	const sp<AaptFile> getKeyStringsData() const { return mKeyStringsData; }
	480	status_t setKeyStrings(const sp<AaptFile>& data);
	481
	482	status_t applyPublicTypeOrder();
	483
	484	const DefaultKeyedVector<String16, sp<Type> >& getTypes() const { return mTypes; }
	485	const Vector<sp<Type> >& getOrderedTypes() const { return mOrderedTypes; }
	486
	487	private:
	488	status_t setStrings(const sp<AaptFile>& data,
	489	ResStringPool* strings,
	490	DefaultKeyedVector<String16, uint32_t>* mappings);
	491
	492	const String16 mName;
	493	const ssize_t mIncludedId;
	494	DefaultKeyedVector<String16, sp<Type> > mTypes;
	495	Vector<sp<Type> > mOrderedTypes;
	496	sp<AaptFile> mTypeStringsData;
	497	sp<AaptFile> mKeyStringsData;
	498	ResStringPool mTypeStrings;
	499	ResStringPool mKeyStrings;
	500	DefaultKeyedVector<String16, uint32_t> mTypeStringsMapping;
	501	DefaultKeyedVector<String16, uint32_t> mKeyStringsMapping;
	502	};
	503
	504	private:
	505	void writePublicDefinitions(const String16& package, FILE* fp, bool pub);
	506	sp<Package> getPackage(const String16& package);
	507	sp<Type> getType(const String16& package,
	508	const String16& type,
	509	const SourcePos& pos,
	510	bool doSetIndex = false);
	511	sp<Entry> getEntry(const String16& package,
	512	const String16& type,
	513	const String16& name,
	514	const SourcePos& pos,
6c9f72e4	515	bool overlay,
a534180c TAOSP	516	const ResTable_config* config = NULL,
	517	bool doSetIndex = false);
	518	sp<const Entry> getEntry(uint32_t resID,
	519	const ResTable_config* config = NULL) const;
	520	const Item* getItem(uint32_t resID, uint32_t attrID) const;
	521	bool getItemValue(uint32_t resID, uint32_t attrID,
	522	Res_value* outValue);
	523
	524
	525	String16 mAssetsPackage;
	526	sp<AaptAssets> mAssets;
	527	DefaultKeyedVector<String16, sp<Package> > mPackages;
	528	Vector<sp<Package> > mOrderedPackages;
	529	uint32_t mNextPackageId;
	530	bool mHaveAppPackage;
	531	bool mIsAppPackage;
	532	size_t mNumLocal;
	533	SourcePos mCurrentXmlPos;
	534	Bundle* mBundle;
	535
	536	// key = string resource name, value = set of locales in which that name is defined
	537	map<String16, set<String8> > mLocalizations;
	538	};
	539
	540	class ResourceFilter
	541	{
	542	public:
	543	ResourceFilter() : mData(), mContainsPseudo(false) {}
	544	status_t parse(const char* arg);
	545	bool match(int axis, uint32_t value);
	546	bool match(const ResTable_config& config);
	547	inline bool containsPseudo() { return mContainsPseudo; }
	548
	549	private:
	550	KeyedVector<int,SortedVector<uint32_t> > mData;
	551	bool mContainsPseudo;
	552	};
	553
	554
	555	#endif