[android/aapt.git] / ResourceTable.h

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

#ifndef RESOURCE_TABLE_H
#define RESOURCE_TABLE_H

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

#include <set>
#include <map>

using namespace std;

class ResourceTable;

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

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

status_t compileResourceFile(Bundle* bundle,
                             const sp<AaptAssets>& assets,
                             const sp<AaptFile>& in,
                             const ResTable_config& defParams,
                             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 replace = false,
                    bool isId = false);
    
    status_t addBag(const SourcePos& pos,
                    const String16& package,
                    const String16& type,
                    const String16& name,
                    const String16& bagParent,
                    const String16& bagKey,
                    const String16& value,
                    const Vector<StringPool::entry_style_span>* style = NULL,
                    const ResTable_config* params = NULL,
                    bool replace = false,
                    bool isId = false,
                    const int32_t format = ResTable_map::TYPE_ANY);

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

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

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

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

    sp<AaptFile> flatten(Bundle*);

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        status_t makeItABag(const SourcePos& sourcePos);

        status_t 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);

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

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

        int32_t getPublicIndex() const { return mPublicIndex; }

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

        status_t applyPublicEntryOrder();

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

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

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

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

        ssize_t getAssignedId() const { return mIncludedId; }

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

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

        status_t applyPublicTypeOrder();

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

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

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

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


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

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

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


#endif
Commit	Line	Data
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
	18	class ResourceTable;
	19
	20	enum {
	21	XML_COMPILE_STRIP_COMMENTS = 1<<0,
	22	XML_COMPILE_ASSIGN_ATTRIBUTE_IDS = 1<<1,
	23	XML_COMPILE_COMPACT_WHITESPACE = 1<<2,
	24	XML_COMPILE_STRIP_WHITESPACE = 1<<3,
	25	XML_COMPILE_STRIP_RAW_VALUES = 1<<4,
	26
	27	XML_COMPILE_STANDARD_RESOURCE =
	28	XML_COMPILE_STRIP_COMMENTS \| XML_COMPILE_ASSIGN_ATTRIBUTE_IDS
	29	\| XML_COMPILE_STRIP_WHITESPACE \| XML_COMPILE_STRIP_RAW_VALUES
	30	};
	31
	32	status_t compileXmlFile(const sp<AaptAssets>& assets,
	33	const sp<AaptFile>& target,
	34	ResourceTable* table,
	35	int options = XML_COMPILE_STANDARD_RESOURCE);
	36
	37	status_t compileResourceFile(Bundle* bundle,
	38	const sp<AaptAssets>& assets,
	39	const sp<AaptFile>& in,
	40	const ResTable_config& defParams,
	41	const bool overwrite,
	42	ResourceTable* outTable);
	43
	44	struct AccessorCookie
	45	{
	46	SourcePos sourcePos;
	47	String8 attr;
	48	String8 value;
	49
	50	AccessorCookie(const SourcePos&p, const String8& a, const String8& v)
	51	:sourcePos(p),
	52	attr(a),
	53	value(v)
	54	{
	55	}
	56	};
	57
	58	class ResourceTable : public ResTable::Accessor
	59	{
	60	public:
	61	class Package;
	62	class Type;
	63	class Entry;
	64
65	ResourceTable(Bundle* bundle, const String16& assetsPackage);
66
67	status_t addIncludedResources(Bundle* bundle, const sp<AaptAssets>& assets);
68
69	status_t addPublic(const SourcePos& pos,
70	const String16& package,
71	const String16& type,
72	const String16& name,
73	const uint32_t ident);
74
75	status_t addEntry(const SourcePos& pos,
76	const String16& package,
77	const String16& type,
78	const String16& name,
79	const String16& value,
80	const Vector<StringPool::entry_style_span>* style = NULL,
81	const ResTable_config* params = NULL,
82	const bool doSetIndex = false,
83	const int32_t format = ResTable_map::TYPE_ANY,
84	const bool overwrite = false);
85
86	status_t startBag(const SourcePos& pos,
87	const String16& package,
88	const String16& type,
89	const String16& name,
90	const String16& bagParent,
91	const ResTable_config* params = NULL,
92	bool replace = false,
93	bool isId = false);
94
95	status_t addBag(const SourcePos& pos,
96	const String16& package,
97	const String16& type,
98	const String16& name,
99	const String16& bagParent,
100	const String16& bagKey,
101	const String16& value,
102	const Vector<StringPool::entry_style_span>* style = NULL,
103	const ResTable_config* params = NULL,
104	bool replace = false,
105	bool isId = false,
106	const int32_t format = ResTable_map::TYPE_ANY);
107
108	bool hasBagOrEntry(const String16& package,
109	const String16& type,
110	const String16& name) const;
111
112	bool hasBagOrEntry(const String16& ref,
113	const String16* defType = NULL,
114	const String16* defPackage = NULL);
115
116	bool appendComment(const String16& package,
117	const String16& type,
118	const String16& name,
119	const String16& comment,
120	bool onlyIfEmpty = false);
121
122	bool appendTypeComment(const String16& package,
123	const String16& type,
124	const String16& name,
125	const String16& comment);
126
127	size_t size() const;
128	size_t numLocalResources() const;
129	bool hasResources() const;
130
131	sp<AaptFile> flatten(Bundle*);
132
133	static inline uint32_t makeResId(uint32_t packageId,
134	uint32_t typeId,
135	uint32_t nameId)
136	{
137	return nameId \| (typeId<<16) \| (packageId<<24);
138	}
139
140	static inline uint32_t getResId(const sp<Package>& p,
141	const sp<Type>& t,
142	uint32_t nameId);
143
144	uint32_t getResId(const String16& package,
145	const String16& type,
146	const String16& name,
147	bool onlyPublic = false) const;
148
149	uint32_t getResId(const String16& ref,
150	const String16* defType = NULL,
151	const String16* defPackage = NULL,
152	const char** outErrorMsg = NULL,
153	bool onlyPublic = false) const;
154
155	static bool isValidResourceName(const String16& s);
156
157	bool stringToValue(Res_value* outValue, StringPool* pool,
158	const String16& str,
159	bool preserveSpaces, bool coerceType,
160	uint32_t attrID,
161	const Vector<StringPool::entry_style_span>* style = NULL,
162	String16* outStr = NULL, void* accessorCookie = NULL,
163	uint32_t attrType = ResTable_map::TYPE_ANY);
164
165	status_t assignResourceIds();
166	status_t addSymbols(const sp<AaptSymbols>& outSymbols = NULL);
167	void addLocalization(const String16& name, const String8& locale);
168	status_t validateLocalizations(void);
169
170	status_t flatten(Bundle*, const sp<AaptFile>& dest);
171
172	void writePublicDefinitions(const String16& package, FILE* fp);
173
174	virtual uint32_t getCustomResource(const String16& package,
175	const String16& type,
176	const String16& name) const;
177	virtual uint32_t getCustomResourceWithCreation(const String16& package,
178	const String16& type,
179	const String16& name,
180	const bool createIfNeeded);
181	virtual uint32_t getRemappedPackage(uint32_t origPackage) const;
182	virtual bool getAttributeType(uint32_t attrID, uint32_t* outType);
183	virtual bool getAttributeMin(uint32_t attrID, uint32_t* outMin);
184	virtual bool getAttributeMax(uint32_t attrID, uint32_t* outMax);
185	virtual bool getAttributeKeys(uint32_t attrID, Vector<String16>* outKeys);
186	virtual bool getAttributeEnum(uint32_t attrID,
187	const char16_t* name, size_t nameLen,
188	Res_value* outValue);
189	virtual bool getAttributeFlags(uint32_t attrID,
190	const char16_t* name, size_t nameLen,
191	Res_value* outValue);
192	virtual uint32_t getAttributeL10N(uint32_t attrID);
193
194	virtual bool getLocalizationSetting();
195	virtual void reportError(void* accessorCookie, const char* fmt, ...);
196
197	void setCurrentXmlPos(const SourcePos& pos) { mCurrentXmlPos = pos; }
198
199	class Item {
200	public:
201	Item() : isId(false), format(ResTable_map::TYPE_ANY), bagKeyId(0), evaluating(false)
202	{ memset(&parsedValue, 0, sizeof(parsedValue)); }
203	Item(const SourcePos& pos,
204	bool _isId,
205	const String16& _value,
206	const Vector<StringPool::entry_style_span>* _style = NULL,
207	int32_t format = ResTable_map::TYPE_ANY);
208	Item(const Item& o) : sourcePos(o.sourcePos),
209	isId(o.isId), value(o.value), style(o.style),
210	format(o.format), bagKeyId(o.bagKeyId), evaluating(false) {
211	memset(&parsedValue, 0, sizeof(parsedValue));
212	}
213	~Item() { }
214
215	Item& operator=(const Item& o) {
216	sourcePos = o.sourcePos;
217	isId = o.isId;
218	value = o.value;
219	style = o.style;
220	format = o.format;
221	bagKeyId = o.bagKeyId;
222	parsedValue = o.parsedValue;
223	return *this;
224	}
225
226	SourcePos sourcePos;
227	mutable bool isId;
228	String16 value;
229	Vector<StringPool::entry_style_span> style;
230	int32_t format;
231	uint32_t bagKeyId;
232	mutable bool evaluating;
233	Res_value parsedValue;
234	};
235
236	class Entry : public RefBase {
237	public:
238	Entry(const String16& name, const SourcePos& pos)
239	: mName(name), mType(TYPE_UNKNOWN),
240	mItemFormat(ResTable_map::TYPE_ANY), mNameIndex(-1), mPos(pos)
241	{ }
242	virtual ~Entry() { }
243
244	enum type {
245	TYPE_UNKNOWN = 0,
246	TYPE_ITEM,
247	TYPE_BAG
248	};
249
250	String16 getName() const { return mName; }
251	type getType() const { return mType; }
252
253	void setParent(const String16& parent) { mParent = parent; }
254	String16 getParent() const { return mParent; }
255
256	status_t makeItABag(const SourcePos& sourcePos);
f56456f0 RG	257
	258	status_t emptyBag(const SourcePos& sourcePos);
	259
a534180c TAOSP	260	status_t setItem(const SourcePos& pos,
	261	const String16& value,
	262	const Vector<StringPool::entry_style_span>* style = NULL,
	263	int32_t format = ResTable_map::TYPE_ANY,
	264	const bool overwrite = false);
	265
	266	status_t addToBag(const SourcePos& pos,
	267	const String16& key, const String16& value,
	268	const Vector<StringPool::entry_style_span>* style = NULL,
	269	bool replace=false, bool isId = false,
	270	int32_t format = ResTable_map::TYPE_ANY);
	271
	272	// Index of the entry's name string in the key pool.
	273	int32_t getNameIndex() const { return mNameIndex; }
	274	void setNameIndex(int32_t index) { mNameIndex = index; }
	275
	276	const Item* getItem() const { return mType == TYPE_ITEM ? &mItem : NULL; }
	277	const KeyedVector<String16, Item>& getBag() const { return mBag; }
	278
	279	status_t generateAttributes(ResourceTable* table,
	280	const String16& package);
	281
	282	status_t assignResourceIds(ResourceTable* table,
	283	const String16& package);
	284
	285	status_t prepareFlatten(StringPool* strings, ResourceTable* table);
	286
	287	ssize_t flatten(Bundle*, const sp<AaptFile>& data, bool isPublic);
	288
	289	const SourcePos& getPos() const { return mPos; }
	290
	291	private:
	292	String16 mName;
	293	String16 mParent;
	294	type mType;
	295	Item mItem;
	296	int32_t mItemFormat;
	297	KeyedVector<String16, Item> mBag;
	298	int32_t mNameIndex;
	299	uint32_t mParentId;
	300	SourcePos mPos;
	301	};
	302
	303	struct ConfigDescription : public ResTable_config {
	304	ConfigDescription() {
	305	memset(this, 0, sizeof(*this));
	306	size = sizeof(ResTable_config);
	307	}
	308	ConfigDescription(const ResTable_config&o) {
	309	static_cast<ResTable_config>(this) = o;
	310	size = sizeof(ResTable_config);
	311	}
	312	ConfigDescription(const ConfigDescription&o) {
	313	static_cast<ResTable_config>(this) = o;
	314	}
	315
	316	ConfigDescription& operator=(const ResTable_config& o) {
	317	static_cast<ResTable_config>(this) = o;
	318	size = sizeof(ResTable_config);
	319	return *this;
	320	}
	321	ConfigDescription& operator=(const ConfigDescription& o) {
	322	static_cast<ResTable_config>(this) = o;
	323	return *this;
324	}
325
326	inline bool operator<(const ConfigDescription& o) const { return compare(o) < 0; }
327	inline bool operator<=(const ConfigDescription& o) const { return compare(o) <= 0; }
328	inline bool operator==(const ConfigDescription& o) const { return compare(o) == 0; }
329	inline bool operator!=(const ConfigDescription& o) const { return compare(o) != 0; }
330	inline bool operator>=(const ConfigDescription& o) const { return compare(o) >= 0; }
331	inline bool operator>(const ConfigDescription& o) const { return compare(o) > 0; }
332	};
333
334	class ConfigList : public RefBase {
335	public:
336	ConfigList(const String16& name, const SourcePos& pos)
337	: mName(name), mPos(pos), mPublic(false), mEntryIndex(-1) { }
338	virtual ~ConfigList() { }
339
340	String16 getName() const { return mName; }
341	const SourcePos& getPos() const { return mPos; }
342
343	void appendComment(const String16& comment, bool onlyIfEmpty = false);
344	const String16& getComment() const { return mComment; }
345
346	void appendTypeComment(const String16& comment);
347	const String16& getTypeComment() const { return mTypeComment; }
348
349	// Index of this entry in its Type.
350	int32_t getEntryIndex() const { return mEntryIndex; }
351	void setEntryIndex(int32_t index) { mEntryIndex = index; }
352
353	void setPublic(bool pub) { mPublic = pub; }
354	bool getPublic() const { return mPublic; }
355	void setPublicSourcePos(const SourcePos& pos) { mPublicSourcePos = pos; }
356	const SourcePos& getPublicSourcePos() { return mPublicSourcePos; }
357
358	void addEntry(const ResTable_config& config, const sp<Entry>& entry) {
359	mEntries.add(config, entry);
360	}
361
362	const DefaultKeyedVector<ConfigDescription, sp<Entry> >& getEntries() const { return mEntries; }
363	private:
364	const String16 mName;
365	const SourcePos mPos;
366	String16 mComment;
367	String16 mTypeComment;
368	bool mPublic;
369	SourcePos mPublicSourcePos;
370	int32_t mEntryIndex;
371	DefaultKeyedVector<ConfigDescription, sp<Entry> > mEntries;
372	};
373
374	class Public {
375	public:
376	Public() : sourcePos(), ident(0) { }
377	Public(const SourcePos& pos,
378	const String16& _comment,
379	uint32_t _ident)
380	: sourcePos(pos),
381	comment(_comment), ident(_ident) { }
382	Public(const Public& o) : sourcePos(o.sourcePos),
383	comment(o.comment), ident(o.ident) { }
384	~Public() { }
385
386	Public& operator=(const Public& o) {
387	sourcePos = o.sourcePos;
388	comment = o.comment;
389	ident = o.ident;
390	return *this;
391	}
392
393	SourcePos sourcePos;
394	String16 comment;
395	uint32_t ident;
396	};
397
398	class Type : public RefBase {
399	public:
400	Type(const String16& name, const SourcePos& pos)
401	: mName(name), mFirstPublicSourcePos(NULL), mPublicIndex(-1), mIndex(-1), mPos(pos)
402	{ }
403	virtual ~Type() { delete mFirstPublicSourcePos; }
404
405	status_t addPublic(const SourcePos& pos,
406	const String16& name,
407	const uint32_t ident);
408
409	String16 getName() const { return mName; }
410	sp<Entry> getEntry(const String16& entry,
411	const SourcePos& pos,
412	const ResTable_config* config = NULL,
413	bool doSetIndex = false);
414
415	const SourcePos& getFirstPublicSourcePos() const { return *mFirstPublicSourcePos; }
416
417	int32_t getPublicIndex() const { return mPublicIndex; }
418
419	int32_t getIndex() const { return mIndex; }
420	void setIndex(int32_t index) { mIndex = index; }
421
422	status_t applyPublicEntryOrder();
423
424	const SortedVector<ConfigDescription>& getUniqueConfigs() const { return mUniqueConfigs; }
425
426	const DefaultKeyedVector<String16, sp<ConfigList> >& getConfigs() const { return mConfigs; }
427	const Vector<sp<ConfigList> >& getOrderedConfigs() const { return mOrderedConfigs; }
428
429	const SourcePos& getPos() const { return mPos; }
430	private:
431	String16 mName;
432	SourcePos* mFirstPublicSourcePos;
433	DefaultKeyedVector<String16, Public> mPublic;
434	SortedVector<ConfigDescription> mUniqueConfigs;
435	DefaultKeyedVector<String16, sp<ConfigList> > mConfigs;
436	Vector<sp<ConfigList> > mOrderedConfigs;
437	int32_t mPublicIndex;
438	int32_t mIndex;
439	SourcePos mPos;
440	};
441
442	class Package : public RefBase {
443	public:
444	Package(const String16& name, ssize_t includedId=-1);
445	virtual ~Package() { }
446
447	String16 getName() const { return mName; }
448	sp<Type> getType(const String16& type,
449	const SourcePos& pos,
450	bool doSetIndex = false);
451
452	ssize_t getAssignedId() const { return mIncludedId; }
453
454	const ResStringPool& getTypeStrings() const { return mTypeStrings; }
455	uint32_t indexOfTypeString(const String16& s) const { return mTypeStringsMapping.valueFor(s); }
456	const sp<AaptFile> getTypeStringsData() const { return mTypeStringsData; }
457	status_t setTypeStrings(const sp<AaptFile>& data);
458
459	const ResStringPool& getKeyStrings() const { return mKeyStrings; }
460	uint32_t indexOfKeyString(const String16& s) const { return mKeyStringsMapping.valueFor(s); }
461	const sp<AaptFile> getKeyStringsData() const { return mKeyStringsData; }
462	status_t setKeyStrings(const sp<AaptFile>& data);
463
464	status_t applyPublicTypeOrder();
465
466	const DefaultKeyedVector<String16, sp<Type> >& getTypes() const { return mTypes; }
467	const Vector<sp<Type> >& getOrderedTypes() const { return mOrderedTypes; }
468
469	private:
470	status_t setStrings(const sp<AaptFile>& data,
471	ResStringPool* strings,
472	DefaultKeyedVector<String16, uint32_t>* mappings);
473
474	const String16 mName;
475	const ssize_t mIncludedId;
476	DefaultKeyedVector<String16, sp<Type> > mTypes;
477	Vector<sp<Type> > mOrderedTypes;
478	sp<AaptFile> mTypeStringsData;
479	sp<AaptFile> mKeyStringsData;
480	ResStringPool mTypeStrings;
481	ResStringPool mKeyStrings;
482	DefaultKeyedVector<String16, uint32_t> mTypeStringsMapping;
483	DefaultKeyedVector<String16, uint32_t> mKeyStringsMapping;
484	};
485
486	private:
487	void writePublicDefinitions(const String16& package, FILE* fp, bool pub);
488	sp<Package> getPackage(const String16& package);
489	sp<Type> getType(const String16& package,
490	const String16& type,
491	const SourcePos& pos,
492	bool doSetIndex = false);
493	sp<Entry> getEntry(const String16& package,
494	const String16& type,
495	const String16& name,
496	const SourcePos& pos,
497	const ResTable_config* config = NULL,
498	bool doSetIndex = false);
499	sp<const Entry> getEntry(uint32_t resID,
500	const ResTable_config* config = NULL) const;
501	const Item* getItem(uint32_t resID, uint32_t attrID) const;
502	bool getItemValue(uint32_t resID, uint32_t attrID,
503	Res_value* outValue);
504
505
506	String16 mAssetsPackage;
507	sp<AaptAssets> mAssets;
508	DefaultKeyedVector<String16, sp<Package> > mPackages;
509	Vector<sp<Package> > mOrderedPackages;
510	uint32_t mNextPackageId;
511	bool mHaveAppPackage;
512	bool mIsAppPackage;
513	size_t mNumLocal;
514	SourcePos mCurrentXmlPos;
515	Bundle* mBundle;
516
517	// key = string resource name, value = set of locales in which that name is defined
518	map<String16, set<String8> > mLocalizations;
519	};
520
521	class ResourceFilter
522	{
523	public:
524	ResourceFilter() : mData(), mContainsPseudo(false) {}
525	status_t parse(const char* arg);
526	bool match(int axis, uint32_t value);
527	bool match(const ResTable_config& config);
528	inline bool containsPseudo() { return mContainsPseudo; }
529
530	private:
531	KeyedVector<int,SortedVector<uint32_t> > mData;
532	bool mContainsPseudo;
533	};
534
535
536	#endif