return 0;
}
-StringPool::StringPool(bool sorted, bool utf8)
- : mSorted(sorted), mUTF8(utf8), mValues(-1), mIdents(-1)
+StringPool::StringPool(bool utf8) :
+ mUTF8(utf8), mValues(-1)
{
}
-ssize_t StringPool::add(const String16& value, bool mergeDuplicates,
- const String8* configTypeName, const ResTable_config* config)
-{
- return add(String16(), value, mergeDuplicates, configTypeName, config);
-}
-
ssize_t StringPool::add(const String16& value, const Vector<entry_style_span>& spans,
const String8* configTypeName, const ResTable_config* config)
{
- ssize_t res = add(String16(), value, false, configTypeName, config);
+ ssize_t res = add(value, false, configTypeName, config);
if (res >= 0) {
addStyleSpans(res, spans);
}
return res;
}
-ssize_t StringPool::add(const String16& ident, const String16& value,
+ssize_t StringPool::add(const String16& value,
bool mergeDuplicates, const String8* configTypeName, const ResTable_config* config)
{
- if (ident.size() > 0) {
- ssize_t idx = mIdents.valueFor(ident);
- if (idx >= 0) {
- fprintf(stderr, "ERROR: Duplicate string identifier %s\n",
- String8(mEntries[idx].value).string());
- return UNKNOWN_ERROR;
- }
- }
-
ssize_t vidx = mValues.indexOfKey(value);
ssize_t pos = vidx >= 0 ? mValues.valueAt(vidx) : -1;
ssize_t eidx = pos >= 0 ? mEntryArray.itemAt(pos) : -1;
if (first) {
vidx = mValues.add(value, pos);
}
- if (!mSorted) {
- entry& ent = mEntries.editItemAt(eidx);
- ent.indices.add(pos);
- }
- }
-
- if (ident.size() > 0) {
- mIdents.add(ident, vidx);
+ entry& ent = mEntries.editItemAt(eidx);
+ ent.indices.add(pos);
}
NOISY(printf("Adding string %s to pool: pos=%d eidx=%d vidx=%d\n",
status_t StringPool::addStyleSpan(size_t idx, const entry_style_span& span)
{
- LOG_ALWAYS_FATAL_IF(mSorted, "Can't use styles with sorted string pools.");
-
// Place blank entries in the span array up to this index.
while (mEntryStyleArray.size() <= idx) {
mEntryStyleArray.add();
return NO_ERROR;
}
-size_t StringPool::size() const
-{
- return mSorted ? mValues.size() : mEntryArray.size();
-}
-
-const StringPool::entry& StringPool::entryAt(size_t idx) const
-{
- if (!mSorted) {
- return mEntries[mEntryArray[idx]];
- } else {
- return mEntries[mEntryArray[mValues.valueAt(idx)]];
- }
-}
-
-size_t StringPool::countIdentifiers() const
-{
- return mIdents.size();
-}
-
int StringPool::config_sort(const size_t* lhs, const size_t* rhs, void* state)
{
StringPool* pool = (StringPool*)state;
void StringPool::sortByConfig()
{
- LOG_ALWAYS_FATAL_IF(mSorted, "Can't sort string pool containing identifiers.");
- LOG_ALWAYS_FATAL_IF(mIdents.size() > 0, "Can't sort string pool containing identifiers.");
LOG_ALWAYS_FATAL_IF(mOriginalPosToNewPos.size() > 0, "Can't sort string pool after already sorted.");
const size_t N = mEntryArray.size();
}
}
- const size_t ENTRIES = size();
+ const size_t ENTRIES = mEntryArray.size();
// Now build the pool of unique strings.
header->header.size = htodl(pool->getSize());
header->stringCount = htodl(ENTRIES);
header->styleCount = htodl(STYLES);
- if (mSorted) {
- header->flags |= htodl(ResStringPool_header::SORTED_FLAG);
- }
if (mUTF8) {
header->flags |= htodl(ResStringPool_header::UTF8_FLAG);
}
// Write string index array.
uint32_t* index = (uint32_t*)(header+1);
- if (mSorted) {
- for (i=0; i<ENTRIES; i++) {
- entry& ent = const_cast<entry&>(entryAt(i));
- ent.indices.clear();
- ent.indices.add(i);
- *index++ = htodl(ent.offset);
- }
- } else {
- for (i=0; i<ENTRIES; i++) {
- entry& ent = mEntries.editItemAt(mEntryArray[i]);
- *index++ = htodl(ent.offset);
- NOISY(printf("Writing entry #%d: \"%s\" ent=%d off=%d\n", i,
- String8(ent.value).string(),
- mEntryArray[i], ent.offset));
- }
+ for (i=0; i<ENTRIES; i++) {
+ entry& ent = mEntries.editItemAt(mEntryArray[i]);
+ *index++ = htodl(ent.offset);
+ NOISY(printf("Writing entry #%d: \"%s\" ent=%d off=%d\n", i,
+ String8(ent.value).string(),
+ mEntryArray[i], ent.offset));
}
// Write style index array.
- if (mSorted) {
- for (i=0; i<STYLES; i++) {
- LOG_ALWAYS_FATAL("Shouldn't be here!");
- }
- } else {
- for (i=0; i<STYLES; i++) {
- *index++ = htodl(mEntryStyleArray[i].offset);
- }
+ for (i=0; i<STYLES; i++) {
+ *index++ = htodl(mEntryStyleArray[i].offset);
}
return NO_ERROR;
};
/**
- * If 'sorted' is true, then the final strings in the resource data
- * structure will be generated in sorted order. This allow for fast
- * lookup with ResStringPool::indexOfString() (O(log n)), at the expense
- * of support for styled string entries (which requires the same string
- * be included multiple times in the pool).
- *
* If 'utf8' is true, strings will be encoded with UTF-8 instead of
* left in Java's native UTF-16.
*/
- explicit StringPool(bool sorted = false, bool utf8 = false);
+ explicit StringPool(bool utf8 = false);
/**
* Add a new string to the pool. If mergeDuplicates is true, thenif
* otherwise, or if the value doesn't already exist, a new entry is
* created.
*
- * Returns the index in the entry array of the new string entry. Note that
- * if this string pool is sorted, the returned index will not be valid
- * when the pool is finally written.
+ * Returns the index in the entry array of the new string entry.
*/
ssize_t add(const String16& value, bool mergeDuplicates = false,
const String8* configTypeName = NULL, const ResTable_config* config = NULL);
ssize_t add(const String16& value, const Vector<entry_style_span>& spans,
const String8* configTypeName = NULL, const ResTable_config* config = NULL);
- ssize_t add(const String16& ident, const String16& value,
- bool mergeDuplicates = false,
- const String8* configTypeName = NULL, const ResTable_config* config = NULL);
-
status_t addStyleSpan(size_t idx, const String16& name,
uint32_t start, uint32_t end);
status_t addStyleSpans(size_t idx, const Vector<entry_style_span>& spans);
status_t addStyleSpan(size_t idx, const entry_style_span& span);
- size_t size() const;
-
- const entry& entryAt(size_t idx) const;
-
- size_t countIdentifiers() const;
-
// Sort the contents of the string block by the configuration associated
// with each item. After doing this you can use mapOriginalPosToNewPos()
- // to find out the new position given the position originall returned by
+ // to find out the new position given the position originally returned by
// add().
void sortByConfig();
private:
static int config_sort(const size_t* lhs, const size_t* rhs, void* state);
- const bool mSorted;
const bool mUTF8;
// The following data structures represent the actual structures
// Unique set of all the strings added to the pool, mapped to
// the first index of mEntryArray where the value was added.
DefaultKeyedVector<String16, ssize_t> mValues;
- // Unique set of all (optional) identifiers of strings in the
- // pool, mapping to indices in mEntries.
- DefaultKeyedVector<String16, ssize_t> mIdents;
// This array maps from the original position a string was placed at
// in mEntryArray to its new position after being sorted with sortByConfig().
Vector<size_t> mOriginalPosToNewPos;
projects / android / aapt.git / commitdiff
