[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<AaptFile>& target,
                        const sp<AaptFile>& outTarget,
                        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,
1423619a DH	37	int options = XML_COMPILE_STANDARD_RESOURCE);
	38
	39	status_t compileXmlFile(const sp<AaptAssets>& assets,
	40	const sp<AaptFile>& target,
	41	const sp<AaptFile>& outTarget,
	42	ResourceTable* table,
a534180c TAOSP	43	int options = XML_COMPILE_STANDARD_RESOURCE);
a534180c TAOSP	44
7e486e33 DH	45	status_t compileXmlFile(const sp<AaptAssets>& assets,
	46	const sp<XMLNode>& xmlTree,
	47	const sp<AaptFile>& target,
	48	ResourceTable* table,
	49	int options = XML_COMPILE_STANDARD_RESOURCE);
	50
a534180c TAOSP	51	status_t compileResourceFile(Bundle* bundle,
	52	const sp<AaptAssets>& assets,
	53	const sp<AaptFile>& in,
	54	const ResTable_config& defParams,
	55	const bool overwrite,
	56	ResourceTable* outTable);
	57
	58	struct AccessorCookie
	59	{
	60	SourcePos sourcePos;
	61	String8 attr;
	62	String8 value;
	63
	64	AccessorCookie(const SourcePos&p, const String8& a, const String8& v)
	65	:sourcePos(p),
	66	attr(a),
	67	value(v)
	68	{
	69	}
	70	};
	71
	72	class ResourceTable : public ResTable::Accessor
	73	{
	74	public:
	75	class Package;
	76	class Type;
	77	class Entry;
	78
	79	ResourceTable(Bundle* bundle, const String16& assetsPackage);
	80
	81	status_t addIncludedResources(Bundle* bundle, const sp<AaptAssets>& assets);
	82
	83	status_t addPublic(const SourcePos& pos,
	84	const String16& package,
	85	const String16& type,
	86	const String16& name,
	87	const uint32_t ident);
	88
	89	status_t addEntry(const SourcePos& pos,
	90	const String16& package,
	91	const String16& type,
	92	const String16& name,
	93	const String16& value,
	94	const Vector<StringPool::entry_style_span>* style = NULL,
	95	const ResTable_config* params = NULL,
	96	const bool doSetIndex = false,
	97	const int32_t format = ResTable_map::TYPE_ANY,
	98	const bool overwrite = false);
	99
	100	status_t startBag(const SourcePos& pos,
	101	const String16& package,
	102	const String16& type,
	103	const String16& name,
	104	const String16& bagParent,
	105	const ResTable_config* params = NULL,
eca7446f	106	bool overlay = false,
a534180c TAOSP	107	bool replace = false,
	108	bool isId = false);
	109
	110	status_t addBag(const SourcePos& pos,
	111	const String16& package,
	112	const String16& type,
	113	const String16& name,
	114	const String16& bagParent,
	115	const String16& bagKey,
	116	const String16& value,
	117	const Vector<StringPool::entry_style_span>* style = NULL,
	118	const ResTable_config* params = NULL,
	119	bool replace = false,
	120	bool isId = false,
	121	const int32_t format = ResTable_map::TYPE_ANY);
	122
	123	bool hasBagOrEntry(const String16& package,
	124	const String16& type,
	125	const String16& name) const;
	126
	127	bool hasBagOrEntry(const String16& ref,
	128	const String16* defType = NULL,
	129	const String16* defPackage = NULL);
	130
	131	bool appendComment(const String16& package,
	132	const String16& type,
	133	const String16& name,
	134	const String16& comment,
	135	bool onlyIfEmpty = false);
	136
	137	bool appendTypeComment(const String16& package,
	138	const String16& type,
	139	const String16& name,
	140	const String16& comment);
	141
a8c9cd56 DH	142	void canAddEntry(const SourcePos& pos,
	143	const String16& package, const String16& type, const String16& name);
	144
a534180c TAOSP	145	size_t size() const;
	146	size_t numLocalResources() const;
	147	bool hasResources() const;
	148
	149	sp<AaptFile> flatten(Bundle*);
	150
	151	static inline uint32_t makeResId(uint32_t packageId,
	152	uint32_t typeId,
	153	uint32_t nameId)
	154	{
	155	return nameId \| (typeId<<16) \| (packageId<<24);
	156	}
	157
	158	static inline uint32_t getResId(const sp<Package>& p,
	159	const sp<Type>& t,
	160	uint32_t nameId);
	161
	162	uint32_t getResId(const String16& package,
	163	const String16& type,
	164	const String16& name,
	165	bool onlyPublic = false) const;
	166
	167	uint32_t getResId(const String16& ref,
	168	const String16* defType = NULL,
	169	const String16* defPackage = NULL,
	170	const char** outErrorMsg = NULL,
	171	bool onlyPublic = false) const;
	172
	173	static bool isValidResourceName(const String16& s);
	174
	175	bool stringToValue(Res_value* outValue, StringPool* pool,
	176	const String16& str,
	177	bool preserveSpaces, bool coerceType,
	178	uint32_t attrID,
	179	const Vector<StringPool::entry_style_span>* style = NULL,
	180	String16* outStr = NULL, void* accessorCookie = NULL,
	181	uint32_t attrType = ResTable_map::TYPE_ANY);
	182
	183	status_t assignResourceIds();
	184	status_t addSymbols(const sp<AaptSymbols>& outSymbols = NULL);
	185	void addLocalization(const String16& name, const String8& locale);
	186	status_t validateLocalizations(void);
	187
	188	status_t flatten(Bundle*, const sp<AaptFile>& dest);
	189
	190	void writePublicDefinitions(const String16& package, FILE* fp);
	191
	192	virtual uint32_t getCustomResource(const String16& package,
	193	const String16& type,
	194	const String16& name) const;
	195	virtual uint32_t getCustomResourceWithCreation(const String16& package,
	196	const String16& type,
	197	const String16& name,
	198	const bool createIfNeeded);
	199	virtual uint32_t getRemappedPackage(uint32_t origPackage) const;
	200	virtual bool getAttributeType(uint32_t attrID, uint32_t* outType);
	201	virtual bool getAttributeMin(uint32_t attrID, uint32_t* outMin);
	202	virtual bool getAttributeMax(uint32_t attrID, uint32_t* outMax);
	203	virtual bool getAttributeKeys(uint32_t attrID, Vector<String16>* outKeys);
	204	virtual bool getAttributeEnum(uint32_t attrID,
	205	const char16_t* name, size_t nameLen,
	206	Res_value* outValue);
	207	virtual bool getAttributeFlags(uint32_t attrID,
	208	const char16_t* name, size_t nameLen,
209	Res_value* outValue);
210	virtual uint32_t getAttributeL10N(uint32_t attrID);
211
212	virtual bool getLocalizationSetting();
213	virtual void reportError(void* accessorCookie, const char* fmt, ...);
214
215	void setCurrentXmlPos(const SourcePos& pos) { mCurrentXmlPos = pos; }
216
217	class Item {
218	public:
219	Item() : isId(false), format(ResTable_map::TYPE_ANY), bagKeyId(0), evaluating(false)
220	{ memset(&parsedValue, 0, sizeof(parsedValue)); }
221	Item(const SourcePos& pos,
222	bool _isId,
223	const String16& _value,
224	const Vector<StringPool::entry_style_span>* _style = NULL,
225	int32_t format = ResTable_map::TYPE_ANY);
226	Item(const Item& o) : sourcePos(o.sourcePos),
227	isId(o.isId), value(o.value), style(o.style),
228	format(o.format), bagKeyId(o.bagKeyId), evaluating(false) {
229	memset(&parsedValue, 0, sizeof(parsedValue));
230	}
231	~Item() { }
232
233	Item& operator=(const Item& o) {
234	sourcePos = o.sourcePos;
235	isId = o.isId;
236	value = o.value;
237	style = o.style;
238	format = o.format;
239	bagKeyId = o.bagKeyId;
240	parsedValue = o.parsedValue;
241	return *this;
242	}
243
244	SourcePos sourcePos;
245	mutable bool isId;
246	String16 value;
247	Vector<StringPool::entry_style_span> style;
248	int32_t format;
249	uint32_t bagKeyId;
250	mutable bool evaluating;
251	Res_value parsedValue;
252	};
253
254	class Entry : public RefBase {
255	public:
256	Entry(const String16& name, const SourcePos& pos)
257	: mName(name), mType(TYPE_UNKNOWN),
258	mItemFormat(ResTable_map::TYPE_ANY), mNameIndex(-1), mPos(pos)
259	{ }
260	virtual ~Entry() { }
261
262	enum type {
263	TYPE_UNKNOWN = 0,
264	TYPE_ITEM,
265	TYPE_BAG
266	};
267
268	String16 getName() const { return mName; }
269	type getType() const { return mType; }
270
271	void setParent(const String16& parent) { mParent = parent; }
272	String16 getParent() const { return mParent; }
273
274	status_t makeItABag(const SourcePos& sourcePos);
76486813 RG	275
	276	status_t emptyBag(const SourcePos& sourcePos);
	277
a534180c TAOSP	278	status_t setItem(const SourcePos& pos,
	279	const String16& value,
	280	const Vector<StringPool::entry_style_span>* style = NULL,
	281	int32_t format = ResTable_map::TYPE_ANY,
	282	const bool overwrite = false);
	283
	284	status_t addToBag(const SourcePos& pos,
	285	const String16& key, const String16& value,
	286	const Vector<StringPool::entry_style_span>* style = NULL,
	287	bool replace=false, bool isId = false,
	288	int32_t format = ResTable_map::TYPE_ANY);
	289
	290	// Index of the entry's name string in the key pool.
	291	int32_t getNameIndex() const { return mNameIndex; }
	292	void setNameIndex(int32_t index) { mNameIndex = index; }
	293
	294	const Item* getItem() const { return mType == TYPE_ITEM ? &mItem : NULL; }
	295	const KeyedVector<String16, Item>& getBag() const { return mBag; }
	296
	297	status_t generateAttributes(ResourceTable* table,
	298	const String16& package);
	299
	300	status_t assignResourceIds(ResourceTable* table,
	301	const String16& package);
	302
	303	status_t prepareFlatten(StringPool* strings, ResourceTable* table);
	304
	305	ssize_t flatten(Bundle*, const sp<AaptFile>& data, bool isPublic);
	306
	307	const SourcePos& getPos() const { return mPos; }
	308
	309	private:
	310	String16 mName;
	311	String16 mParent;
	312	type mType;
	313	Item mItem;
	314	int32_t mItemFormat;
	315	KeyedVector<String16, Item> mBag;
	316	int32_t mNameIndex;
	317	uint32_t mParentId;
	318	SourcePos mPos;
	319	};
	320
	321	struct ConfigDescription : public ResTable_config {
	322	ConfigDescription() {
	323	memset(this, 0, sizeof(*this));
	324	size = sizeof(ResTable_config);
	325	}
	326	ConfigDescription(const ResTable_config&o) {
	327	static_cast<ResTable_config>(this) = o;
	328	size = sizeof(ResTable_config);
	329	}
	330	ConfigDescription(const ConfigDescription&o) {
	331	static_cast<ResTable_config>(this) = o;
	332	}
	333
	334	ConfigDescription& operator=(const ResTable_config& o) {
	335	static_cast<ResTable_config>(this) = o;
	336	size = sizeof(ResTable_config);
	337	return *this;
	338	}
	339	ConfigDescription& operator=(const ConfigDescription& o) {
	340	static_cast<ResTable_config>(this) = o;
	341	return *this;
342	}
343
344	inline bool operator<(const ConfigDescription& o) const { return compare(o) < 0; }
345	inline bool operator<=(const ConfigDescription& o) const { return compare(o) <= 0; }
346	inline bool operator==(const ConfigDescription& o) const { return compare(o) == 0; }
347	inline bool operator!=(const ConfigDescription& o) const { return compare(o) != 0; }
348	inline bool operator>=(const ConfigDescription& o) const { return compare(o) >= 0; }
349	inline bool operator>(const ConfigDescription& o) const { return compare(o) > 0; }
350	};
351
352	class ConfigList : public RefBase {
353	public:
354	ConfigList(const String16& name, const SourcePos& pos)
355	: mName(name), mPos(pos), mPublic(false), mEntryIndex(-1) { }
356	virtual ~ConfigList() { }
357
358	String16 getName() const { return mName; }
359	const SourcePos& getPos() const { return mPos; }
360
361	void appendComment(const String16& comment, bool onlyIfEmpty = false);
362	const String16& getComment() const { return mComment; }
363
364	void appendTypeComment(const String16& comment);
365	const String16& getTypeComment() const { return mTypeComment; }
366
367	// Index of this entry in its Type.
368	int32_t getEntryIndex() const { return mEntryIndex; }
369	void setEntryIndex(int32_t index) { mEntryIndex = index; }
370
371	void setPublic(bool pub) { mPublic = pub; }
372	bool getPublic() const { return mPublic; }
373	void setPublicSourcePos(const SourcePos& pos) { mPublicSourcePos = pos; }
374	const SourcePos& getPublicSourcePos() { return mPublicSourcePos; }
375
376	void addEntry(const ResTable_config& config, const sp<Entry>& entry) {
377	mEntries.add(config, entry);
378	}
379
380	const DefaultKeyedVector<ConfigDescription, sp<Entry> >& getEntries() const { return mEntries; }
381	private:
382	const String16 mName;
383	const SourcePos mPos;
384	String16 mComment;
385	String16 mTypeComment;
386	bool mPublic;
387	SourcePos mPublicSourcePos;
388	int32_t mEntryIndex;
389	DefaultKeyedVector<ConfigDescription, sp<Entry> > mEntries;
390	};
391
392	class Public {
393	public:
394	Public() : sourcePos(), ident(0) { }
395	Public(const SourcePos& pos,
396	const String16& _comment,
397	uint32_t _ident)
398	: sourcePos(pos),
399	comment(_comment), ident(_ident) { }
400	Public(const Public& o) : sourcePos(o.sourcePos),
401	comment(o.comment), ident(o.ident) { }
402	~Public() { }
403
404	Public& operator=(const Public& o) {
405	sourcePos = o.sourcePos;
406	comment = o.comment;
407	ident = o.ident;
408	return *this;
409	}
410
411	SourcePos sourcePos;
412	String16 comment;
413	uint32_t ident;
414	};
415
416	class Type : public RefBase {
417	public:
418	Type(const String16& name, const SourcePos& pos)
419	: mName(name), mFirstPublicSourcePos(NULL), mPublicIndex(-1), mIndex(-1), mPos(pos)
420	{ }
421	virtual ~Type() { delete mFirstPublicSourcePos; }
422
423	status_t addPublic(const SourcePos& pos,
424	const String16& name,
425	const uint32_t ident);
a8c9cd56 DH	426
	427	void canAddEntry(const String16& name);
	428
a534180c TAOSP	429	String16 getName() const { return mName; }
	430	sp<Entry> getEntry(const String16& entry,
	431	const SourcePos& pos,
	432	const ResTable_config* config = NULL,
6c9f72e4	433	bool doSetIndex = false,
636d3b70 XD	434	bool overlay = false,
636d3b70 XD	435	bool autoAddOverlay = false);
a534180c TAOSP	436
	437	const SourcePos& getFirstPublicSourcePos() const { return *mFirstPublicSourcePos; }
	438
	439	int32_t getPublicIndex() const { return mPublicIndex; }
	440
	441	int32_t getIndex() const { return mIndex; }
	442	void setIndex(int32_t index) { mIndex = index; }
	443
	444	status_t applyPublicEntryOrder();
	445
	446	const SortedVector<ConfigDescription>& getUniqueConfigs() const { return mUniqueConfigs; }
	447
	448	const DefaultKeyedVector<String16, sp<ConfigList> >& getConfigs() const { return mConfigs; }
	449	const Vector<sp<ConfigList> >& getOrderedConfigs() const { return mOrderedConfigs; }
	450
a8c9cd56 DH	451	const SortedVector<String16>& getCanAddEntries() const { return mCanAddEntries; }
a8c9cd56 DH	452
a534180c TAOSP	453	const SourcePos& getPos() const { return mPos; }
	454	private:
	455	String16 mName;
	456	SourcePos* mFirstPublicSourcePos;
	457	DefaultKeyedVector<String16, Public> mPublic;
	458	SortedVector<ConfigDescription> mUniqueConfigs;
	459	DefaultKeyedVector<String16, sp<ConfigList> > mConfigs;
	460	Vector<sp<ConfigList> > mOrderedConfigs;
a8c9cd56	461	SortedVector<String16> mCanAddEntries;
a534180c TAOSP	462	int32_t mPublicIndex;
	463	int32_t mIndex;
	464	SourcePos mPos;
	465	};
	466
	467	class Package : public RefBase {
	468	public:
	469	Package(const String16& name, ssize_t includedId=-1);
	470	virtual ~Package() { }
	471
	472	String16 getName() const { return mName; }
	473	sp<Type> getType(const String16& type,
	474	const SourcePos& pos,
	475	bool doSetIndex = false);
	476
	477	ssize_t getAssignedId() const { return mIncludedId; }
	478
	479	const ResStringPool& getTypeStrings() const { return mTypeStrings; }
	480	uint32_t indexOfTypeString(const String16& s) const { return mTypeStringsMapping.valueFor(s); }
	481	const sp<AaptFile> getTypeStringsData() const { return mTypeStringsData; }
	482	status_t setTypeStrings(const sp<AaptFile>& data);
	483
	484	const ResStringPool& getKeyStrings() const { return mKeyStrings; }
	485	uint32_t indexOfKeyString(const String16& s) const { return mKeyStringsMapping.valueFor(s); }
	486	const sp<AaptFile> getKeyStringsData() const { return mKeyStringsData; }
	487	status_t setKeyStrings(const sp<AaptFile>& data);
	488
	489	status_t applyPublicTypeOrder();
	490
	491	const DefaultKeyedVector<String16, sp<Type> >& getTypes() const { return mTypes; }
	492	const Vector<sp<Type> >& getOrderedTypes() const { return mOrderedTypes; }
	493
	494	private:
	495	status_t setStrings(const sp<AaptFile>& data,
	496	ResStringPool* strings,
	497	DefaultKeyedVector<String16, uint32_t>* mappings);
	498
	499	const String16 mName;
	500	const ssize_t mIncludedId;
	501	DefaultKeyedVector<String16, sp<Type> > mTypes;
	502	Vector<sp<Type> > mOrderedTypes;
	503	sp<AaptFile> mTypeStringsData;
	504	sp<AaptFile> mKeyStringsData;
	505	ResStringPool mTypeStrings;
	506	ResStringPool mKeyStrings;
	507	DefaultKeyedVector<String16, uint32_t> mTypeStringsMapping;
	508	DefaultKeyedVector<String16, uint32_t> mKeyStringsMapping;
	509	};
	510
	511	private:
	512	void writePublicDefinitions(const String16& package, FILE* fp, bool pub);
	513	sp<Package> getPackage(const String16& package);
	514	sp<Type> getType(const String16& package,
	515	const String16& type,
	516	const SourcePos& pos,
	517	bool doSetIndex = false);
	518	sp<Entry> getEntry(const String16& package,
	519	const String16& type,
	520	const String16& name,
	521	const SourcePos& pos,
6c9f72e4	522	bool overlay,
a534180c TAOSP	523	const ResTable_config* config = NULL,
	524	bool doSetIndex = false);
	525	sp<const Entry> getEntry(uint32_t resID,
	526	const ResTable_config* config = NULL) const;
	527	const Item* getItem(uint32_t resID, uint32_t attrID) const;
	528	bool getItemValue(uint32_t resID, uint32_t attrID,
	529	Res_value* outValue);
	530
	531
	532	String16 mAssetsPackage;
	533	sp<AaptAssets> mAssets;
	534	DefaultKeyedVector<String16, sp<Package> > mPackages;
	535	Vector<sp<Package> > mOrderedPackages;
	536	uint32_t mNextPackageId;
	537	bool mHaveAppPackage;
	538	bool mIsAppPackage;
	539	size_t mNumLocal;
	540	SourcePos mCurrentXmlPos;
	541	Bundle* mBundle;
	542
	543	// key = string resource name, value = set of locales in which that name is defined
	544	map<String16, set<String8> > mLocalizations;
	545	};
	546
	547	class ResourceFilter
	548	{
	549	public:
	550	ResourceFilter() : mData(), mContainsPseudo(false) {}
	551	status_t parse(const char* arg);
	552	bool match(int axis, uint32_t value);
	553	bool match(const ResTable_config& config);
	554	inline bool containsPseudo() { return mContainsPseudo; }
	555
	556	private:
	557	KeyedVector<int,SortedVector<uint32_t> > mData;
	558	bool mContainsPseudo;
	559	};
	560
	561
	562	#endif