| // |
| // Copyright 2006 The Android Open Source Project |
| // |
| |
| #include "AaptAssets.h" |
| #include "Main.h" |
| |
| #include <utils/misc.h> |
| #include <utils/SortedVector.h> |
| |
| #include <ctype.h> |
| #include <dirent.h> |
| #include <errno.h> |
| |
| static const char* kDefaultLocale = "default"; |
| static const char* kWildcardName = "any"; |
| static const char* kAssetDir = "assets"; |
| static const char* kResourceDir = "res"; |
| static const char* kInvalidChars = "/\\:"; |
| static const size_t kMaxAssetFileName = 100; |
| |
| static const String8 kResString(kResourceDir); |
| |
| /* |
| * Names of asset files must meet the following criteria: |
| * |
| * - the filename length must be less than kMaxAssetFileName bytes long |
| * (and can't be empty) |
| * - all characters must be 7-bit printable ASCII |
| * - none of { '/' '\\' ':' } |
| * |
| * Pass in just the filename, not the full path. |
| */ |
| static bool validateFileName(const char* fileName) |
| { |
| const char* cp = fileName; |
| size_t len = 0; |
| |
| while (*cp != '\0') { |
| if ((*cp & 0x80) != 0) |
| return false; // reject high ASCII |
| if (*cp < 0x20 || *cp >= 0x7f) |
| return false; // reject control chars and 0x7f |
| if (strchr(kInvalidChars, *cp) != NULL) |
| return false; // reject path sep chars |
| cp++; |
| len++; |
| } |
| |
| if (len < 1 || len > kMaxAssetFileName) |
| return false; // reject empty or too long |
| |
| return true; |
| } |
| |
| static bool isHidden(const char *root, const char *path) |
| { |
| const char *ext = NULL; |
| const char *type = NULL; |
| |
| // Skip all hidden files. |
| if (path[0] == '.') { |
| // Skip ., .. and .svn but don't chatter about it. |
| if (strcmp(path, ".") == 0 |
| || strcmp(path, "..") == 0 |
| || strcmp(path, ".svn") == 0) { |
| return true; |
| } |
| type = "hidden"; |
| } else if (path[0] == '_') { |
| // skip directories starting with _ (don't chatter about it) |
| String8 subdirName(root); |
| subdirName.appendPath(path); |
| if (getFileType(subdirName.string()) == kFileTypeDirectory) { |
| return true; |
| } |
| } else if (strcmp(path, "CVS") == 0) { |
| // Skip CVS but don't chatter about it. |
| return true; |
| } else if (strcasecmp(path, "thumbs.db") == 0 |
| || strcasecmp(path, "picasa.ini") == 0) { |
| // Skip suspected image indexes files. |
| type = "index"; |
| } else if (path[strlen(path)-1] == '~') { |
| // Skip suspected emacs backup files. |
| type = "backup"; |
| } else if ((ext = strrchr(path, '.')) != NULL && strcmp(ext, ".scc") == 0) { |
| // Skip VisualSourceSafe files and don't chatter about it |
| return true; |
| } else { |
| // Let everything else through. |
| return false; |
| } |
| |
| /* If we get this far, "type" should be set and the file |
| * should be skipped. |
| */ |
| String8 subdirName(root); |
| subdirName.appendPath(path); |
| fprintf(stderr, " (skipping %s %s '%s')\n", type, |
| getFileType(subdirName.string())==kFileTypeDirectory ? "dir":"file", |
| subdirName.string()); |
| |
| return true; |
| } |
| |
| // ========================================================================= |
| // ========================================================================= |
| // ========================================================================= |
| |
| status_t |
| AaptGroupEntry::parseNamePart(const String8& part, int* axis, uint32_t* value) |
| { |
| ResTable_config config; |
| |
| // IMSI - MCC |
| if (getMccName(part.string(), &config)) { |
| *axis = AXIS_MCC; |
| *value = config.mcc; |
| return 0; |
| } |
| |
| // IMSI - MNC |
| if (getMncName(part.string(), &config)) { |
| *axis = AXIS_MNC; |
| *value = config.mnc; |
| return 0; |
| } |
| |
| // locale - language |
| if (part.length() == 2 && isalpha(part[0]) && isalpha(part[1])) { |
| *axis = AXIS_LANGUAGE; |
| *value = part[1] << 8 | part[0]; |
| return 0; |
| } |
| |
| // locale - language_REGION |
| if (part.length() == 5 && isalpha(part[0]) && isalpha(part[1]) |
| && part[2] == '_' && isalpha(part[3]) && isalpha(part[4])) { |
| *axis = AXIS_LANGUAGE; |
| *value = (part[4] << 24) | (part[3] << 16) | (part[1] << 8) | (part[0]); |
| return 0; |
| } |
| |
| // screen layout size |
| if (getScreenLayoutSizeName(part.string(), &config)) { |
| *axis = AXIS_SCREENLAYOUTSIZE; |
| *value = (config.screenLayout&ResTable_config::MASK_SCREENSIZE); |
| return 0; |
| } |
| |
| // screen layout long |
| if (getScreenLayoutLongName(part.string(), &config)) { |
| *axis = AXIS_SCREENLAYOUTLONG; |
| *value = (config.screenLayout&ResTable_config::MASK_SCREENLONG); |
| return 0; |
| } |
| |
| // orientation |
| if (getOrientationName(part.string(), &config)) { |
| *axis = AXIS_ORIENTATION; |
| *value = config.orientation; |
| return 0; |
| } |
| |
| // ui mode type |
| if (getUiModeTypeName(part.string(), &config)) { |
| *axis = AXIS_UIMODETYPE; |
| *value = (config.uiMode&ResTable_config::MASK_UI_MODE_TYPE); |
| return 0; |
| } |
| |
| // ui mode night |
| if (getUiModeNightName(part.string(), &config)) { |
| *axis = AXIS_UIMODENIGHT; |
| *value = (config.uiMode&ResTable_config::MASK_UI_MODE_NIGHT); |
| return 0; |
| } |
| |
| // density |
| if (getDensityName(part.string(), &config)) { |
| *axis = AXIS_DENSITY; |
| *value = config.density; |
| return 0; |
| } |
| |
| // touchscreen |
| if (getTouchscreenName(part.string(), &config)) { |
| *axis = AXIS_TOUCHSCREEN; |
| *value = config.touchscreen; |
| return 0; |
| } |
| |
| // keyboard hidden |
| if (getKeysHiddenName(part.string(), &config)) { |
| *axis = AXIS_KEYSHIDDEN; |
| *value = config.inputFlags; |
| return 0; |
| } |
| |
| // keyboard |
| if (getKeyboardName(part.string(), &config)) { |
| *axis = AXIS_KEYBOARD; |
| *value = config.keyboard; |
| return 0; |
| } |
| |
| // navigation hidden |
| if (getNavHiddenName(part.string(), &config)) { |
| *axis = AXIS_NAVHIDDEN; |
| *value = config.inputFlags; |
| return 0; |
| } |
| |
| // navigation |
| if (getNavigationName(part.string(), &config)) { |
| *axis = AXIS_NAVIGATION; |
| *value = config.navigation; |
| return 0; |
| } |
| |
| // screen size |
| if (getScreenSizeName(part.string(), &config)) { |
| *axis = AXIS_SCREENSIZE; |
| *value = config.screenSize; |
| return 0; |
| } |
| |
| // version |
| if (getVersionName(part.string(), &config)) { |
| *axis = AXIS_VERSION; |
| *value = config.version; |
| return 0; |
| } |
| |
| return 1; |
| } |
| |
| bool |
| AaptGroupEntry::initFromDirName(const char* dir, String8* resType) |
| { |
| Vector<String8> parts; |
| |
| String8 mcc, mnc, loc, layoutsize, layoutlong, orient, den; |
| String8 touch, key, keysHidden, nav, navHidden, size, vers; |
| String8 uiModeType, uiModeNight; |
| |
| const char *p = dir; |
| const char *q; |
| while (NULL != (q = strchr(p, '-'))) { |
| String8 val(p, q-p); |
| val.toLower(); |
| parts.add(val); |
| //printf("part: %s\n", parts[parts.size()-1].string()); |
| p = q+1; |
| } |
| String8 val(p); |
| val.toLower(); |
| parts.add(val); |
| //printf("part: %s\n", parts[parts.size()-1].string()); |
| |
| const int N = parts.size(); |
| int index = 0; |
| String8 part = parts[index]; |
| |
| // resource type |
| if (!isValidResourceType(part)) { |
| return false; |
| } |
| *resType = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| |
| // imsi - mcc |
| if (getMccName(part.string())) { |
| mcc = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not mcc: %s\n", part.string()); |
| } |
| |
| // imsi - mnc |
| if (getMncName(part.string())) { |
| mnc = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not mcc: %s\n", part.string()); |
| } |
| |
| // locale - language |
| if (part.length() == 2 && isalpha(part[0]) && isalpha(part[1])) { |
| loc = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not language: %s\n", part.string()); |
| } |
| |
| // locale - region |
| if (loc.length() > 0 |
| && part.length() == 3 && part[0] == 'r' && part[0] && part[1]) { |
| loc += "-"; |
| part.toUpper(); |
| loc += part.string() + 1; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not region: %s\n", part.string()); |
| } |
| |
| if (getScreenLayoutSizeName(part.string())) { |
| layoutsize = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not screen layout size: %s\n", part.string()); |
| } |
| |
| if (getScreenLayoutLongName(part.string())) { |
| layoutlong = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not screen layout long: %s\n", part.string()); |
| } |
| |
| // orientation |
| if (getOrientationName(part.string())) { |
| orient = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not orientation: %s\n", part.string()); |
| } |
| |
| // ui mode type |
| if (getUiModeTypeName(part.string())) { |
| uiModeType = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not ui mode type: %s\n", part.string()); |
| } |
| |
| // ui mode night |
| if (getUiModeNightName(part.string())) { |
| uiModeNight = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not ui mode night: %s\n", part.string()); |
| } |
| |
| // density |
| if (getDensityName(part.string())) { |
| den = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not density: %s\n", part.string()); |
| } |
| |
| // touchscreen |
| if (getTouchscreenName(part.string())) { |
| touch = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not touchscreen: %s\n", part.string()); |
| } |
| |
| // keyboard hidden |
| if (getKeysHiddenName(part.string())) { |
| keysHidden = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not keysHidden: %s\n", part.string()); |
| } |
| |
| // keyboard |
| if (getKeyboardName(part.string())) { |
| key = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not keyboard: %s\n", part.string()); |
| } |
| |
| // navigation hidden |
| if (getNavHiddenName(part.string())) { |
| navHidden = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not navHidden: %s\n", part.string()); |
| } |
| |
| if (getNavigationName(part.string())) { |
| nav = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not navigation: %s\n", part.string()); |
| } |
| |
| if (getScreenSizeName(part.string())) { |
| size = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not screen size: %s\n", part.string()); |
| } |
| |
| if (getVersionName(part.string())) { |
| vers = part; |
| |
| index++; |
| if (index == N) { |
| goto success; |
| } |
| part = parts[index]; |
| } else { |
| //printf("not version: %s\n", part.string()); |
| } |
| |
| // if there are extra parts, it doesn't match |
| return false; |
| |
| success: |
| this->mcc = mcc; |
| this->mnc = mnc; |
| this->locale = loc; |
| this->screenLayoutSize = layoutsize; |
| this->screenLayoutLong = layoutlong; |
| this->orientation = orient; |
| this->uiModeType = uiModeType; |
| this->uiModeNight = uiModeNight; |
| this->density = den; |
| this->touchscreen = touch; |
| this->keysHidden = keysHidden; |
| this->keyboard = key; |
| this->navHidden = navHidden; |
| this->navigation = nav; |
| this->screenSize = size; |
| this->version = vers; |
| |
| // what is this anyway? |
| this->vendor = ""; |
| |
| return true; |
| } |
| |
| String8 |
| AaptGroupEntry::toString() const |
| { |
| String8 s = this->mcc; |
| s += ","; |
| s += this->mnc; |
| s += ","; |
| s += this->locale; |
| s += ","; |
| s += screenLayoutSize; |
| s += ","; |
| s += screenLayoutLong; |
| s += ","; |
| s += this->orientation; |
| s += ","; |
| s += uiModeType; |
| s += ","; |
| s += uiModeNight; |
| s += ","; |
| s += density; |
| s += ","; |
| s += touchscreen; |
| s += ","; |
| s += keysHidden; |
| s += ","; |
| s += keyboard; |
| s += ","; |
| s += navHidden; |
| s += ","; |
| s += navigation; |
| s += ","; |
| s += screenSize; |
| s += ","; |
| s += version; |
| return s; |
| } |
| |
| String8 |
| AaptGroupEntry::toDirName(const String8& resType) const |
| { |
| String8 s = resType; |
| if (this->mcc != "") { |
| s += "-"; |
| s += mcc; |
| } |
| if (this->mnc != "") { |
| s += "-"; |
| s += mnc; |
| } |
| if (this->locale != "") { |
| s += "-"; |
| s += locale; |
| } |
| if (this->screenLayoutSize != "") { |
| s += "-"; |
| s += screenLayoutSize; |
| } |
| if (this->screenLayoutLong != "") { |
| s += "-"; |
| s += screenLayoutLong; |
| } |
| if (this->orientation != "") { |
| s += "-"; |
| s += orientation; |
| } |
| if (this->uiModeType != "") { |
| s += "-"; |
| s += uiModeType; |
| } |
| if (this->uiModeNight != "") { |
| s += "-"; |
| s += uiModeNight; |
| } |
| if (this->density != "") { |
| s += "-"; |
| s += density; |
| } |
| if (this->touchscreen != "") { |
| s += "-"; |
| s += touchscreen; |
| } |
| if (this->keysHidden != "") { |
| s += "-"; |
| s += keysHidden; |
| } |
| if (this->keyboard != "") { |
| s += "-"; |
| s += keyboard; |
| } |
| if (this->navHidden != "") { |
| s += "-"; |
| s += navHidden; |
| } |
| if (this->navigation != "") { |
| s += "-"; |
| s += navigation; |
| } |
| if (this->screenSize != "") { |
| s += "-"; |
| s += screenSize; |
| } |
| if (this->version != "") { |
| s += "-"; |
| s += version; |
| } |
| |
| return s; |
| } |
| |
| bool AaptGroupEntry::getMccName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) out->mcc = 0; |
| return true; |
| } |
| const char* c = name; |
| if (tolower(*c) != 'm') return false; |
| c++; |
| if (tolower(*c) != 'c') return false; |
| c++; |
| if (tolower(*c) != 'c') return false; |
| c++; |
| |
| const char* val = c; |
| |
| while (*c >= '0' && *c <= '9') { |
| c++; |
| } |
| if (*c != 0) return false; |
| if (c-val != 3) return false; |
| |
| int d = atoi(val); |
| if (d != 0) { |
| if (out) out->mcc = d; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getMncName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) out->mcc = 0; |
| return true; |
| } |
| const char* c = name; |
| if (tolower(*c) != 'm') return false; |
| c++; |
| if (tolower(*c) != 'n') return false; |
| c++; |
| if (tolower(*c) != 'c') return false; |
| c++; |
| |
| const char* val = c; |
| |
| while (*c >= '0' && *c <= '9') { |
| c++; |
| } |
| if (*c != 0) return false; |
| if (c-val == 0 || c-val > 3) return false; |
| |
| int d = atoi(val); |
| if (d != 0) { |
| if (out) out->mnc = d; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| /* |
| * Does this directory name fit the pattern of a locale dir ("en-rUS" or |
| * "default")? |
| * |
| * TODO: Should insist that the first two letters are lower case, and the |
| * second two are upper. |
| */ |
| bool AaptGroupEntry::getLocaleName(const char* fileName, |
| ResTable_config* out) |
| { |
| if (strcmp(fileName, kWildcardName) == 0 |
| || strcmp(fileName, kDefaultLocale) == 0) { |
| if (out) { |
| out->language[0] = 0; |
| out->language[1] = 0; |
| out->country[0] = 0; |
| out->country[1] = 0; |
| } |
| return true; |
| } |
| |
| if (strlen(fileName) == 2 && isalpha(fileName[0]) && isalpha(fileName[1])) { |
| if (out) { |
| out->language[0] = fileName[0]; |
| out->language[1] = fileName[1]; |
| out->country[0] = 0; |
| out->country[1] = 0; |
| } |
| return true; |
| } |
| |
| if (strlen(fileName) == 5 && |
| isalpha(fileName[0]) && |
| isalpha(fileName[1]) && |
| fileName[2] == '-' && |
| isalpha(fileName[3]) && |
| isalpha(fileName[4])) { |
| if (out) { |
| out->language[0] = fileName[0]; |
| out->language[1] = fileName[1]; |
| out->country[0] = fileName[3]; |
| out->country[1] = fileName[4]; |
| } |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getScreenLayoutSizeName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) out->screenLayout = |
| (out->screenLayout&~ResTable_config::MASK_SCREENSIZE) |
| | ResTable_config::SCREENSIZE_ANY; |
| return true; |
| } else if (strcmp(name, "small") == 0) { |
| if (out) out->screenLayout = |
| (out->screenLayout&~ResTable_config::MASK_SCREENSIZE) |
| | ResTable_config::SCREENSIZE_SMALL; |
| return true; |
| } else if (strcmp(name, "normal") == 0) { |
| if (out) out->screenLayout = |
| (out->screenLayout&~ResTable_config::MASK_SCREENSIZE) |
| | ResTable_config::SCREENSIZE_NORMAL; |
| return true; |
| } else if (strcmp(name, "large") == 0) { |
| if (out) out->screenLayout = |
| (out->screenLayout&~ResTable_config::MASK_SCREENSIZE) |
| | ResTable_config::SCREENSIZE_LARGE; |
| return true; |
| } else if (strcmp(name, "xlarge") == 0) { |
| if (out) out->screenLayout = |
| (out->screenLayout&~ResTable_config::MASK_SCREENSIZE) |
| | ResTable_config::SCREENSIZE_XLARGE; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getScreenLayoutLongName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) out->screenLayout = |
| (out->screenLayout&~ResTable_config::MASK_SCREENLONG) |
| | ResTable_config::SCREENLONG_ANY; |
| return true; |
| } else if (strcmp(name, "long") == 0) { |
| if (out) out->screenLayout = |
| (out->screenLayout&~ResTable_config::MASK_SCREENLONG) |
| | ResTable_config::SCREENLONG_YES; |
| return true; |
| } else if (strcmp(name, "notlong") == 0) { |
| if (out) out->screenLayout = |
| (out->screenLayout&~ResTable_config::MASK_SCREENLONG) |
| | ResTable_config::SCREENLONG_NO; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getOrientationName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) out->orientation = out->ORIENTATION_ANY; |
| return true; |
| } else if (strcmp(name, "port") == 0) { |
| if (out) out->orientation = out->ORIENTATION_PORT; |
| return true; |
| } else if (strcmp(name, "land") == 0) { |
| if (out) out->orientation = out->ORIENTATION_LAND; |
| return true; |
| } else if (strcmp(name, "square") == 0) { |
| if (out) out->orientation = out->ORIENTATION_SQUARE; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getUiModeTypeName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) out->uiMode = |
| (out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE) |
| | ResTable_config::UI_MODE_TYPE_ANY; |
| return true; |
| } else if (strcmp(name, "desk") == 0) { |
| if (out) out->uiMode = |
| (out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE) |
| | ResTable_config::UI_MODE_TYPE_DESK; |
| return true; |
| } else if (strcmp(name, "car") == 0) { |
| if (out) out->uiMode = |
| (out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE) |
| | ResTable_config::UI_MODE_TYPE_CAR; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getUiModeNightName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) out->uiMode = |
| (out->uiMode&~ResTable_config::MASK_UI_MODE_NIGHT) |
| | ResTable_config::UI_MODE_NIGHT_ANY; |
| return true; |
| } else if (strcmp(name, "night") == 0) { |
| if (out) out->uiMode = |
| (out->uiMode&~ResTable_config::MASK_UI_MODE_NIGHT) |
| | ResTable_config::UI_MODE_NIGHT_YES; |
| return true; |
| } else if (strcmp(name, "notnight") == 0) { |
| if (out) out->uiMode = |
| (out->uiMode&~ResTable_config::MASK_UI_MODE_NIGHT) |
| | ResTable_config::UI_MODE_NIGHT_NO; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getDensityName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) out->density = ResTable_config::DENSITY_DEFAULT; |
| return true; |
| } |
| |
| if (strcmp(name, "nodpi") == 0) { |
| if (out) out->density = ResTable_config::DENSITY_NONE; |
| return true; |
| } |
| |
| if (strcmp(name, "ldpi") == 0) { |
| if (out) out->density = ResTable_config::DENSITY_LOW; |
| return true; |
| } |
| |
| if (strcmp(name, "mdpi") == 0) { |
| if (out) out->density = ResTable_config::DENSITY_MEDIUM; |
| return true; |
| } |
| |
| if (strcmp(name, "hdpi") == 0) { |
| if (out) out->density = ResTable_config::DENSITY_HIGH; |
| return true; |
| } |
| |
| if (strcmp(name, "xhdpi") == 0) { |
| if (out) out->density = ResTable_config::DENSITY_MEDIUM*2; |
| return true; |
| } |
| |
| char* c = (char*)name; |
| while (*c >= '0' && *c <= '9') { |
| c++; |
| } |
| |
| // check that we have 'dpi' after the last digit. |
| if (toupper(c[0]) != 'D' || |
| toupper(c[1]) != 'P' || |
| toupper(c[2]) != 'I' || |
| c[3] != 0) { |
| return false; |
| } |
| |
| // temporarily replace the first letter with \0 to |
| // use atoi. |
| char tmp = c[0]; |
| c[0] = '\0'; |
| |
| int d = atoi(name); |
| c[0] = tmp; |
| |
| if (d != 0) { |
| if (out) out->density = d; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getTouchscreenName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) out->touchscreen = out->TOUCHSCREEN_ANY; |
| return true; |
| } else if (strcmp(name, "notouch") == 0) { |
| if (out) out->touchscreen = out->TOUCHSCREEN_NOTOUCH; |
| return true; |
| } else if (strcmp(name, "stylus") == 0) { |
| if (out) out->touchscreen = out->TOUCHSCREEN_STYLUS; |
| return true; |
| } else if (strcmp(name, "finger") == 0) { |
| if (out) out->touchscreen = out->TOUCHSCREEN_FINGER; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getKeysHiddenName(const char* name, |
| ResTable_config* out) |
| { |
| uint8_t mask = 0; |
| uint8_t value = 0; |
| if (strcmp(name, kWildcardName) == 0) { |
| mask = ResTable_config::MASK_KEYSHIDDEN; |
| value = ResTable_config::KEYSHIDDEN_ANY; |
| } else if (strcmp(name, "keysexposed") == 0) { |
| mask = ResTable_config::MASK_KEYSHIDDEN; |
| value = ResTable_config::KEYSHIDDEN_NO; |
| } else if (strcmp(name, "keyshidden") == 0) { |
| mask = ResTable_config::MASK_KEYSHIDDEN; |
| value = ResTable_config::KEYSHIDDEN_YES; |
| } else if (strcmp(name, "keyssoft") == 0) { |
| mask = ResTable_config::MASK_KEYSHIDDEN; |
| value = ResTable_config::KEYSHIDDEN_SOFT; |
| } |
| |
| if (mask != 0) { |
| if (out) out->inputFlags = (out->inputFlags&~mask) | value; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getKeyboardName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) out->keyboard = out->KEYBOARD_ANY; |
| return true; |
| } else if (strcmp(name, "nokeys") == 0) { |
| if (out) out->keyboard = out->KEYBOARD_NOKEYS; |
| return true; |
| } else if (strcmp(name, "qwerty") == 0) { |
| if (out) out->keyboard = out->KEYBOARD_QWERTY; |
| return true; |
| } else if (strcmp(name, "12key") == 0) { |
| if (out) out->keyboard = out->KEYBOARD_12KEY; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getNavHiddenName(const char* name, |
| ResTable_config* out) |
| { |
| uint8_t mask = 0; |
| uint8_t value = 0; |
| if (strcmp(name, kWildcardName) == 0) { |
| mask = ResTable_config::MASK_NAVHIDDEN; |
| value = ResTable_config::NAVHIDDEN_ANY; |
| } else if (strcmp(name, "navexposed") == 0) { |
| mask = ResTable_config::MASK_NAVHIDDEN; |
| value = ResTable_config::NAVHIDDEN_NO; |
| } else if (strcmp(name, "navhidden") == 0) { |
| mask = ResTable_config::MASK_NAVHIDDEN; |
| value = ResTable_config::NAVHIDDEN_YES; |
| } |
| |
| if (mask != 0) { |
| if (out) out->inputFlags = (out->inputFlags&~mask) | value; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getNavigationName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) out->navigation = out->NAVIGATION_ANY; |
| return true; |
| } else if (strcmp(name, "nonav") == 0) { |
| if (out) out->navigation = out->NAVIGATION_NONAV; |
| return true; |
| } else if (strcmp(name, "dpad") == 0) { |
| if (out) out->navigation = out->NAVIGATION_DPAD; |
| return true; |
| } else if (strcmp(name, "trackball") == 0) { |
| if (out) out->navigation = out->NAVIGATION_TRACKBALL; |
| return true; |
| } else if (strcmp(name, "wheel") == 0) { |
| if (out) out->navigation = out->NAVIGATION_WHEEL; |
| return true; |
| } |
| |
| return false; |
| } |
| |
| bool AaptGroupEntry::getScreenSizeName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) { |
| out->screenWidth = out->SCREENWIDTH_ANY; |
| out->screenHeight = out->SCREENHEIGHT_ANY; |
| } |
| return true; |
| } |
| |
| const char* x = name; |
| while (*x >= '0' && *x <= '9') x++; |
| if (x == name || *x != 'x') return false; |
| String8 xName(name, x-name); |
| x++; |
| |
| const char* y = x; |
| while (*y >= '0' && *y <= '9') y++; |
| if (y == name || *y != 0) return false; |
| String8 yName(x, y-x); |
| |
| uint16_t w = (uint16_t)atoi(xName.string()); |
| uint16_t h = (uint16_t)atoi(yName.string()); |
| if (w < h) { |
| return false; |
| } |
| |
| if (out) { |
| out->screenWidth = w; |
| out->screenHeight = h; |
| } |
| |
| return true; |
| } |
| |
| bool AaptGroupEntry::getVersionName(const char* name, |
| ResTable_config* out) |
| { |
| if (strcmp(name, kWildcardName) == 0) { |
| if (out) { |
| out->sdkVersion = out->SDKVERSION_ANY; |
| out->minorVersion = out->MINORVERSION_ANY; |
| } |
| return true; |
| } |
| |
| if (*name != 'v') { |
| return false; |
| } |
| |
| name++; |
| const char* s = name; |
| while (*s >= '0' && *s <= '9') s++; |
| if (s == name || *s != 0) return false; |
| String8 sdkName(name, s-name); |
| |
| if (out) { |
| out->sdkVersion = (uint16_t)atoi(sdkName.string()); |
| out->minorVersion = 0; |
| } |
| |
| return true; |
| } |
| |
| int AaptGroupEntry::compare(const AaptGroupEntry& o) const |
| { |
| int v = mcc.compare(o.mcc); |
| if (v == 0) v = mnc.compare(o.mnc); |
| if (v == 0) v = locale.compare(o.locale); |
| if (v == 0) v = vendor.compare(o.vendor); |
| if (v == 0) v = screenLayoutSize.compare(o.screenLayoutSize); |
| if (v == 0) v = screenLayoutLong.compare(o.screenLayoutLong); |
| if (v == 0) v = orientation.compare(o.orientation); |
| if (v == 0) v = uiModeType.compare(o.uiModeType); |
| if (v == 0) v = uiModeNight.compare(o.uiModeNight); |
| if (v == 0) v = density.compare(o.density); |
| if (v == 0) v = touchscreen.compare(o.touchscreen); |
| if (v == 0) v = keysHidden.compare(o.keysHidden); |
| if (v == 0) v = keyboard.compare(o.keyboard); |
| if (v == 0) v = navHidden.compare(o.navHidden); |
| if (v == 0) v = navigation.compare(o.navigation); |
| if (v == 0) v = screenSize.compare(o.screenSize); |
| if (v == 0) v = version.compare(o.version); |
| return v; |
| } |
| |
| ResTable_config AaptGroupEntry::toParams() const |
| { |
| ResTable_config params; |
| memset(¶ms, 0, sizeof(params)); |
| getMccName(mcc.string(), ¶ms); |
| getMncName(mnc.string(), ¶ms); |
| getLocaleName(locale.string(), ¶ms); |
| getScreenLayoutSizeName(screenLayoutSize.string(), ¶ms); |
| getScreenLayoutLongName(screenLayoutLong.string(), ¶ms); |
| getOrientationName(orientation.string(), ¶ms); |
| getUiModeTypeName(uiModeType.string(), ¶ms); |
| getUiModeNightName(uiModeNight.string(), ¶ms); |
| getDensityName(density.string(), ¶ms); |
| getTouchscreenName(touchscreen.string(), ¶ms); |
| getKeysHiddenName(keysHidden.string(), ¶ms); |
| getKeyboardName(keyboard.string(), ¶ms); |
| getNavHiddenName(navHidden.string(), ¶ms); |
| getNavigationName(navigation.string(), ¶ms); |
| getScreenSizeName(screenSize.string(), ¶ms); |
| getVersionName(version.string(), ¶ms); |
| |
| // Fix up version number based on specified parameters. |
| int minSdk = 0; |
| if ((params.uiMode&ResTable_config::MASK_UI_MODE_TYPE) |
| != ResTable_config::UI_MODE_TYPE_ANY |
| || (params.uiMode&ResTable_config::MASK_UI_MODE_NIGHT) |
| != ResTable_config::UI_MODE_NIGHT_ANY) { |
| minSdk = SDK_FROYO; |
| } else if ((params.screenLayout&ResTable_config::MASK_SCREENSIZE) |
| != ResTable_config::SCREENSIZE_ANY |
| || (params.screenLayout&ResTable_config::MASK_SCREENLONG) |
| != ResTable_config::SCREENLONG_ANY |
| || params.density != ResTable_config::DENSITY_DEFAULT) { |
| minSdk = SDK_DONUT; |
| } |
| |
| if (minSdk > params.sdkVersion) { |
| params.sdkVersion = minSdk; |
| } |
| |
| return params; |
| } |
| |
| // ========================================================================= |
| // ========================================================================= |
| // ========================================================================= |
| |
| void* AaptFile::editData(size_t size) |
| { |
| if (size <= mBufferSize) { |
| mDataSize = size; |
| return mData; |
| } |
| size_t allocSize = (size*3)/2; |
| void* buf = realloc(mData, allocSize); |
| if (buf == NULL) { |
| return NULL; |
| } |
| mData = buf; |
| mDataSize = size; |
| mBufferSize = allocSize; |
| return buf; |
| } |
| |
| void* AaptFile::editData(size_t* outSize) |
| { |
| if (outSize) { |
| *outSize = mDataSize; |
| } |
| return mData; |
| } |
| |
| void* AaptFile::padData(size_t wordSize) |
| { |
| const size_t extra = mDataSize%wordSize; |
| if (extra == 0) { |
| return mData; |
| } |
| |
| size_t initial = mDataSize; |
| void* data = editData(initial+(wordSize-extra)); |
| if (data != NULL) { |
| memset(((uint8_t*)data) + initial, 0, wordSize-extra); |
| } |
| return data; |
| } |
| |
| status_t AaptFile::writeData(const void* data, size_t size) |
| { |
| size_t end = mDataSize; |
| size_t total = size + end; |
| void* buf = editData(total); |
| if (buf == NULL) { |
| return UNKNOWN_ERROR; |
| } |
| memcpy(((char*)buf)+end, data, size); |
| return NO_ERROR; |
| } |
| |
| void AaptFile::clearData() |
| { |
| if (mData != NULL) free(mData); |
| mData = NULL; |
| mDataSize = 0; |
| mBufferSize = 0; |
| } |
| |
| String8 AaptFile::getPrintableSource() const |
| { |
| if (hasData()) { |
| String8 name(mGroupEntry.locale.string()); |
| name.appendPath(mGroupEntry.vendor.string()); |
| name.appendPath(mPath); |
| name.append(" #generated"); |
| return name; |
| } |
| return mSourceFile; |
| } |
| |
| // ========================================================================= |
| // ========================================================================= |
| // ========================================================================= |
| |
| status_t AaptGroup::addFile(const sp<AaptFile>& file) |
| { |
| if (mFiles.indexOfKey(file->getGroupEntry()) < 0) { |
| file->mPath = mPath; |
| mFiles.add(file->getGroupEntry(), file); |
| return NO_ERROR; |
| } |
| |
| SourcePos(file->getSourceFile(), -1).error("Duplicate file.\n%s: Original is here.", |
| getPrintableSource().string()); |
| return UNKNOWN_ERROR; |
| } |
| |
| void AaptGroup::removeFile(size_t index) |
| { |
| mFiles.removeItemsAt(index); |
| } |
| |
| void AaptGroup::print() const |
| { |
| printf(" %s\n", getPath().string()); |
| const size_t N=mFiles.size(); |
| size_t i; |
| for (i=0; i<N; i++) { |
| sp<AaptFile> file = mFiles.valueAt(i); |
| const AaptGroupEntry& e = file->getGroupEntry(); |
| if (file->hasData()) { |
| printf(" Gen: (%s) %d bytes\n", e.toString().string(), |
| (int)file->getSize()); |
| } else { |
| printf(" Src: %s\n", file->getPrintableSource().string()); |
| } |
| } |
| } |
| |
| String8 AaptGroup::getPrintableSource() const |
| { |
| if (mFiles.size() > 0) { |
| // Arbitrarily pull the first source file out of the list. |
| return mFiles.valueAt(0)->getPrintableSource(); |
| } |
| |
| // Should never hit this case, but to be safe... |
| return getPath(); |
| |
| } |
| |
| // ========================================================================= |
| // ========================================================================= |
| // ========================================================================= |
| |
| status_t AaptDir::addFile(const String8& name, const sp<AaptGroup>& file) |
| { |
| if (mFiles.indexOfKey(name) >= 0) { |
| return ALREADY_EXISTS; |
| } |
| mFiles.add(name, file); |
| return NO_ERROR; |
| } |
| |
| status_t AaptDir::addDir(const String8& name, const sp<AaptDir>& dir) |
| { |
| if (mDirs.indexOfKey(name) >= 0) { |
| return ALREADY_EXISTS; |
| } |
| mDirs.add(name, dir); |
| return NO_ERROR; |
| } |
| |
| sp<AaptDir> AaptDir::makeDir(const String8& path) |
| { |
| String8 name; |
| String8 remain = path; |
| |
| sp<AaptDir> subdir = this; |
| while (name = remain.walkPath(&remain), remain != "") { |
| subdir = subdir->makeDir(name); |
| } |
| |
| ssize_t i = subdir->mDirs.indexOfKey(name); |
| if (i >= 0) { |
| return subdir->mDirs.valueAt(i); |
| } |
| sp<AaptDir> dir = new AaptDir(name, subdir->mPath.appendPathCopy(name)); |
| subdir->mDirs.add(name, dir); |
| return dir; |
| } |
| |
| void AaptDir::removeFile(const String8& name) |
| { |
| mFiles.removeItem(name); |
| } |
| |
| void AaptDir::removeDir(const String8& name) |
| { |
| mDirs.removeItem(name); |
| } |
| |
| status_t AaptDir::renameFile(const sp<AaptFile>& file, const String8& newName) |
| { |
| sp<AaptGroup> origGroup; |
| |
| // Find and remove the given file with shear, brute force! |
| const size_t NG = mFiles.size(); |
| size_t i; |
| for (i=0; origGroup == NULL && i<NG; i++) { |
| sp<AaptGroup> g = mFiles.valueAt(i); |
| const size_t NF = g->getFiles().size(); |
| for (size_t j=0; j<NF; j++) { |
| if (g->getFiles().valueAt(j) == file) { |
| origGroup = g; |
| g->removeFile(j); |
| if (NF == 1) { |
| mFiles.removeItemsAt(i); |
| } |
| break; |
| } |
| } |
| } |
| |
| //printf("Renaming %s to %s\n", file->getPath().getPathName(), newName.string()); |
| |
| // Place the file under its new name. |
| if (origGroup != NULL) { |
| return addLeafFile(newName, file); |
| } |
| |
| return NO_ERROR; |
| } |
| |
| status_t AaptDir::addLeafFile(const String8& leafName, const sp<AaptFile>& file) |
| { |
| sp<AaptGroup> group; |
| if (mFiles.indexOfKey(leafName) >= 0) { |
| group = mFiles.valueFor(leafName); |
| } else { |
| group = new AaptGroup(leafName, mPath.appendPathCopy(leafName)); |
| mFiles.add(leafName, group); |
| } |
| |
| return group->addFile(file); |
| } |
| |
| ssize_t AaptDir::slurpFullTree(Bundle* bundle, const String8& srcDir, |
| const AaptGroupEntry& kind, const String8& resType) |
| { |
| Vector<String8> fileNames; |
| |
| { |
| DIR* dir = NULL; |
| |
| dir = opendir(srcDir.string()); |
| if (dir == NULL) { |
| fprintf(stderr, "ERROR: opendir(%s): %s\n", srcDir.string(), strerror(errno)); |
| return UNKNOWN_ERROR; |
| } |
| |
| /* |
| * Slurp the filenames out of the directory. |
| */ |
| while (1) { |
| struct dirent* entry; |
| |
| entry = readdir(dir); |
| if (entry == NULL) |
| break; |
| |
| if (isHidden(srcDir.string(), entry->d_name)) |
| continue; |
| |
| fileNames.add(String8(entry->d_name)); |
| } |
| |
| closedir(dir); |
| } |
| |
| ssize_t count = 0; |
| |
| /* |
| * Stash away the files and recursively descend into subdirectories. |
| */ |
| const size_t N = fileNames.size(); |
| size_t i; |
| for (i = 0; i < N; i++) { |
| String8 pathName(srcDir); |
| FileType type; |
| |
| pathName.appendPath(fileNames[i].string()); |
| type = getFileType(pathName.string()); |
| if (type == kFileTypeDirectory) { |
| sp<AaptDir> subdir; |
| bool notAdded = false; |
| if (mDirs.indexOfKey(fileNames[i]) >= 0) { |
| subdir = mDirs.valueFor(fileNames[i]); |
| } else { |
| subdir = new AaptDir(fileNames[i], mPath.appendPathCopy(fileNames[i])); |
| notAdded = true; |
| } |
| ssize_t res = subdir->slurpFullTree(bundle, pathName, kind, |
| resType); |
| if (res < NO_ERROR) { |
| return res; |
| } |
| if (res > 0 && notAdded) { |
| mDirs.add(fileNames[i], subdir); |
| } |
| count += res; |
| } else if (type == kFileTypeRegular) { |
| sp<AaptFile> file = new AaptFile(pathName, kind, resType); |
| status_t err = addLeafFile(fileNames[i], file); |
| if (err != NO_ERROR) { |
| return err; |
| } |
| |
| count++; |
| |
| } else { |
| if (bundle->getVerbose()) |
| printf(" (ignoring non-file/dir '%s')\n", pathName.string()); |
| } |
| } |
| |
| return count; |
| } |
| |
| status_t AaptDir::validate() const |
| { |
| const size_t NF = mFiles.size(); |
| const size_t ND = mDirs.size(); |
| size_t i; |
| for (i = 0; i < NF; i++) { |
| if (!validateFileName(mFiles.valueAt(i)->getLeaf().string())) { |
| SourcePos(mFiles.valueAt(i)->getPrintableSource(), -1).error( |
| "Invalid filename. Unable to add."); |
| return UNKNOWN_ERROR; |
| } |
| |
| size_t j; |
| for (j = i+1; j < NF; j++) { |
| if (strcasecmp(mFiles.valueAt(i)->getLeaf().string(), |
| mFiles.valueAt(j)->getLeaf().string()) == 0) { |
| SourcePos(mFiles.valueAt(i)->getPrintableSource(), -1).error( |
| "File is case-insensitive equivalent to: %s", |
| mFiles.valueAt(j)->getPrintableSource().string()); |
| return UNKNOWN_ERROR; |
| } |
| |
| // TODO: if ".gz", check for non-.gz; if non-, check for ".gz" |
| // (this is mostly caught by the "marked" stuff, below) |
| } |
| |
| for (j = 0; j < ND; j++) { |
| if (strcasecmp(mFiles.valueAt(i)->getLeaf().string(), |
| mDirs.valueAt(j)->getLeaf().string()) == 0) { |
| SourcePos(mFiles.valueAt(i)->getPrintableSource(), -1).error( |
| "File conflicts with dir from: %s", |
| mDirs.valueAt(j)->getPrintableSource().string()); |
| return UNKNOWN_ERROR; |
| } |
| } |
| } |
| |
| for (i = 0; i < ND; i++) { |
| if (!validateFileName(mDirs.valueAt(i)->getLeaf().string())) { |
| SourcePos(mDirs.valueAt(i)->getPrintableSource(), -1).error( |
| "Invalid directory name, unable to add."); |
| return UNKNOWN_ERROR; |
| } |
| |
| size_t j; |
| for (j = i+1; j < ND; j++) { |
| if (strcasecmp(mDirs.valueAt(i)->getLeaf().string(), |
| mDirs.valueAt(j)->getLeaf().string()) == 0) { |
| SourcePos(mDirs.valueAt(i)->getPrintableSource(), -1).error( |
| "Directory is case-insensitive equivalent to: %s", |
| mDirs.valueAt(j)->getPrintableSource().string()); |
| return UNKNOWN_ERROR; |
| } |
| } |
| |
| status_t err = mDirs.valueAt(i)->validate(); |
| if (err != NO_ERROR) { |
| return err; |
| } |
| } |
| |
| return NO_ERROR; |
| } |
| |
| void AaptDir::print() const |
| { |
| const size_t ND=getDirs().size(); |
| size_t i; |
| for (i=0; i<ND; i++) { |
| getDirs().valueAt(i)->print(); |
| } |
| |
| const size_t NF=getFiles().size(); |
| for (i=0; i<NF; i++) { |
| getFiles().valueAt(i)->print(); |
| } |
| } |
| |
| String8 AaptDir::getPrintableSource() const |
| { |
| if (mFiles.size() > 0) { |
| // Arbitrarily pull the first file out of the list as the source dir. |
| return mFiles.valueAt(0)->getPrintableSource().getPathDir(); |
| } |
| if (mDirs.size() > 0) { |
| // Or arbitrarily pull the first dir out of the list as the source dir. |
| return mDirs.valueAt(0)->getPrintableSource().getPathDir(); |
| } |
| |
| // Should never hit this case, but to be safe... |
| return mPath; |
| |
| } |
| |
| // ========================================================================= |
| // ========================================================================= |
| // ========================================================================= |
| |
| sp<AaptFile> AaptAssets::addFile( |
| const String8& filePath, const AaptGroupEntry& entry, |
| const String8& srcDir, sp<AaptGroup>* outGroup, |
| const String8& resType) |
| { |
| sp<AaptDir> dir = this; |
| sp<AaptGroup> group; |
| sp<AaptFile> file; |
| String8 root, remain(filePath), partialPath; |
| while (remain.length() > 0) { |
| root = remain.walkPath(&remain); |
| partialPath.appendPath(root); |
| |
| const String8 rootStr(root); |
| |
| if (remain.length() == 0) { |
| ssize_t i = dir->getFiles().indexOfKey(rootStr); |
| if (i >= 0) { |
| group = dir->getFiles().valueAt(i); |
| } else { |
| group = new AaptGroup(rootStr, filePath); |
| status_t res = dir->addFile(rootStr, group); |
| if (res != NO_ERROR) { |
| return NULL; |
| } |
| } |
| file = new AaptFile(srcDir.appendPathCopy(filePath), entry, resType); |
| status_t res = group->addFile(file); |
| if (res != NO_ERROR) { |
| return NULL; |
| } |
| break; |
| |
| } else { |
| ssize_t i = dir->getDirs().indexOfKey(rootStr); |
| if (i >= 0) { |
| dir = dir->getDirs().valueAt(i); |
| } else { |
| sp<AaptDir> subdir = new AaptDir(rootStr, partialPath); |
| status_t res = dir->addDir(rootStr, subdir); |
| if (res != NO_ERROR) { |
| return NULL; |
| } |
| dir = subdir; |
| } |
| } |
| } |
| |
| mGroupEntries.add(entry); |
| if (outGroup) *outGroup = group; |
| return file; |
| } |
| |
| void AaptAssets::addResource(const String8& leafName, const String8& path, |
| const sp<AaptFile>& file, const String8& resType) |
| { |
| sp<AaptDir> res = AaptDir::makeDir(kResString); |
| String8 dirname = file->getGroupEntry().toDirName(resType); |
| sp<AaptDir> subdir = res->makeDir(dirname); |
| sp<AaptGroup> grr = new AaptGroup(leafName, path); |
| grr->addFile(file); |
| |
| subdir->addFile(leafName, grr); |
| } |
| |
| |
| ssize_t AaptAssets::slurpFromArgs(Bundle* bundle) |
| { |
| int count; |
| int totalCount = 0; |
| FileType type; |
| const Vector<const char *>& resDirs = bundle->getResourceSourceDirs(); |
| const size_t dirCount =resDirs.size(); |
| sp<AaptAssets> current = this; |
| |
| const int N = bundle->getFileSpecCount(); |
| |
| /* |
| * If a package manifest was specified, include that first. |
| */ |
| if (bundle->getAndroidManifestFile() != NULL) { |
| // place at root of zip. |
| String8 srcFile(bundle->getAndroidManifestFile()); |
| addFile(srcFile.getPathLeaf(), AaptGroupEntry(), srcFile.getPathDir(), |
| NULL, String8()); |
| totalCount++; |
| } |
| |
| /* |
| * If a directory of custom assets was supplied, slurp 'em up. |
| */ |
| if (bundle->getAssetSourceDir()) { |
| const char* assetDir = bundle->getAssetSourceDir(); |
| |
| FileType type = getFileType(assetDir); |
| if (type == kFileTypeNonexistent) { |
| fprintf(stderr, "ERROR: asset directory '%s' does not exist\n", assetDir); |
| return UNKNOWN_ERROR; |
| } |
| if (type != kFileTypeDirectory) { |
| fprintf(stderr, "ERROR: '%s' is not a directory\n", assetDir); |
| return UNKNOWN_ERROR; |
| } |
| |
| String8 assetRoot(assetDir); |
| sp<AaptDir> assetAaptDir = makeDir(String8(kAssetDir)); |
| AaptGroupEntry group; |
| count = assetAaptDir->slurpFullTree(bundle, assetRoot, group, |
| String8()); |
| if (count < 0) { |
| totalCount = count; |
| goto bail; |
| } |
| if (count > 0) { |
| mGroupEntries.add(group); |
| } |
| totalCount += count; |
| |
| if (bundle->getVerbose()) |
| printf("Found %d custom asset file%s in %s\n", |
| count, (count==1) ? "" : "s", assetDir); |
| } |
| |
| /* |
| * If a directory of resource-specific assets was supplied, slurp 'em up. |
| */ |
| for (size_t i=0; i<dirCount; i++) { |
| const char *res = resDirs[i]; |
| if (res) { |
| type = getFileType(res); |
| if (type == kFileTypeNonexistent) { |
| fprintf(stderr, "ERROR: resource directory '%s' does not exist\n", res); |
| return UNKNOWN_ERROR; |
| } |
| if (type == kFileTypeDirectory) { |
| if (i>0) { |
| sp<AaptAssets> nextOverlay = new AaptAssets(); |
| current->setOverlay(nextOverlay); |
| current = nextOverlay; |
| } |
| count = current->slurpResourceTree(bundle, String8(res)); |
| |
| if (count < 0) { |
| totalCount = count; |
| goto bail; |
| } |
| totalCount += count; |
| } |
| else { |
| fprintf(stderr, "ERROR: '%s' is not a directory\n", res); |
| return UNKNOWN_ERROR; |
| } |
| } |
| |
| } |
| /* |
| * Now do any additional raw files. |
| */ |
| for (int arg=0; arg<N; arg++) { |
| const char* assetDir = bundle->getFileSpecEntry(arg); |
| |
| FileType type = getFileType(assetDir); |
| if (type == kFileTypeNonexistent) { |
| fprintf(stderr, "ERROR: input directory '%s' does not exist\n", assetDir); |
| return UNKNOWN_ERROR; |
| } |
| if (type != kFileTypeDirectory) { |
| fprintf(stderr, "ERROR: '%s' is not a directory\n", assetDir); |
| return UNKNOWN_ERROR; |
| } |
| |
| String8 assetRoot(assetDir); |
| |
| if (bundle->getVerbose()) |
| printf("Processing raw dir '%s'\n", (const char*) assetDir); |
| |
| /* |
| * Do a recursive traversal of subdir tree. We don't make any |
| * guarantees about ordering, so we're okay with an inorder search |
| * using whatever order the OS happens to hand back to us. |
| */ |
| count = slurpFullTree(bundle, assetRoot, AaptGroupEntry(), String8()); |
| if (count < 0) { |
| /* failure; report error and remove archive */ |
| totalCount = count; |
| goto bail; |
| } |
| totalCount += count; |
| |
| if (bundle->getVerbose()) |
| printf("Found %d asset file%s in %s\n", |
| count, (count==1) ? "" : "s", assetDir); |
| } |
| |
| count = validate(); |
| if (count != NO_ERROR) { |
| totalCount = count; |
| goto bail; |
| } |
| |
| |
| bail: |
| return totalCount; |
| } |
| |
| ssize_t AaptAssets::slurpFullTree(Bundle* bundle, const String8& srcDir, |
| const AaptGroupEntry& kind, |
| const String8& resType) |
| { |
| ssize_t res = AaptDir::slurpFullTree(bundle, srcDir, kind, resType); |
| if (res > 0) { |
| mGroupEntries.add(kind); |
| } |
| |
| return res; |
| } |
| |
| ssize_t AaptAssets::slurpResourceTree(Bundle* bundle, const String8& srcDir) |
| { |
| ssize_t err = 0; |
| |
| DIR* dir = opendir(srcDir.string()); |
| if (dir == NULL) { |
| fprintf(stderr, "ERROR: opendir(%s): %s\n", srcDir.string(), strerror(errno)); |
| return UNKNOWN_ERROR; |
| } |
| |
| status_t count = 0; |
| |
| /* |
| * Run through the directory, looking for dirs that match the |
| * expected pattern. |
| */ |
| while (1) { |
| struct dirent* entry = readdir(dir); |
| if (entry == NULL) { |
| break; |
| } |
| |
| if (isHidden(srcDir.string(), entry->d_name)) { |
| continue; |
| } |
| |
| String8 subdirName(srcDir); |
| subdirName.appendPath(entry->d_name); |
| |
| AaptGroupEntry group; |
| String8 resType; |
| bool b = group.initFromDirName(entry->d_name, &resType); |
| if (!b) { |
| fprintf(stderr, "invalid resource directory name: %s/%s\n", srcDir.string(), |
| entry->d_name); |
| err = -1; |
| continue; |
| } |
| |
| if (bundle->getMaxResVersion() != NULL && group.version.length() != 0) { |
| int maxResInt = atoi(bundle->getMaxResVersion()); |
| const char *verString = group.version.string(); |
| int dirVersionInt = atoi(verString + 1); // skip 'v' in version name |
| if (dirVersionInt > maxResInt) { |
| fprintf(stderr, "max res %d, skipping %s\n", maxResInt, entry->d_name); |
| continue; |
| } |
| } |
| |
| FileType type = getFileType(subdirName.string()); |
| |
| if (type == kFileTypeDirectory) { |
| sp<AaptDir> dir = makeDir(String8(entry->d_name)); |
| ssize_t res = dir->slurpFullTree(bundle, subdirName, group, |
| resType); |
| if (res < 0) { |
| count = res; |
| goto bail; |
| } |
| if (res > 0) { |
| mGroupEntries.add(group); |
| count += res; |
| } |
| |
| mDirs.add(dir); |
| } else { |
| if (bundle->getVerbose()) { |
| fprintf(stderr, " (ignoring file '%s')\n", subdirName.string()); |
| } |
| } |
| } |
| |
| bail: |
| closedir(dir); |
| dir = NULL; |
| |
| if (err != 0) { |
| return err; |
| } |
| return count; |
| } |
| |
| ssize_t |
| AaptAssets::slurpResourceZip(Bundle* bundle, const char* filename) |
| { |
| int count = 0; |
| SortedVector<AaptGroupEntry> entries; |
| |
| ZipFile* zip = new ZipFile; |
| status_t err = zip->open(filename, ZipFile::kOpenReadOnly); |
| if (err != NO_ERROR) { |
| fprintf(stderr, "error opening zip file %s\n", filename); |
| count = err; |
| delete zip; |
| return -1; |
| } |
| |
| const int N = zip->getNumEntries(); |
| for (int i=0; i<N; i++) { |
| ZipEntry* entry = zip->getEntryByIndex(i); |
| if (entry->getDeleted()) { |
| continue; |
| } |
| |
| String8 entryName(entry->getFileName()); |
| |
| String8 dirName = entryName.getPathDir(); |
| sp<AaptDir> dir = dirName == "" ? this : makeDir(dirName); |
| |
| String8 resType; |
| AaptGroupEntry kind; |
| |
| String8 remain; |
| if (entryName.walkPath(&remain) == kResourceDir) { |
| // these are the resources, pull their type out of the directory name |
| kind.initFromDirName(remain.walkPath().string(), &resType); |
| } else { |
| // these are untyped and don't have an AaptGroupEntry |
| } |
| if (entries.indexOf(kind) < 0) { |
| entries.add(kind); |
| mGroupEntries.add(kind); |
| } |
| |
| // use the one from the zip file if they both exist. |
| dir->removeFile(entryName.getPathLeaf()); |
| |
| sp<AaptFile> file = new AaptFile(entryName, kind, resType); |
| status_t err = dir->addLeafFile(entryName.getPathLeaf(), file); |
| if (err != NO_ERROR) { |
| fprintf(stderr, "err=%s entryName=%s\n", strerror(err), entryName.string()); |
| count = err; |
| goto bail; |
| } |
| file->setCompressionMethod(entry->getCompressionMethod()); |
| |
| #if 0 |
| if (entryName == "AndroidManifest.xml") { |
| printf("AndroidManifest.xml\n"); |
| } |
| printf("\n\nfile: %s\n", entryName.string()); |
| #endif |
| |
| size_t len = entry->getUncompressedLen(); |
| void* data = zip->uncompress(entry); |
| void* buf = file->editData(len); |
| memcpy(buf, data, len); |
| |
| #if 0 |
| const int OFF = 0; |
| const unsigned char* p = (unsigned char*)data; |
| const unsigned char* end = p+len; |
| p += OFF; |
| for (int i=0; i<32 && p < end; i++) { |
| printf("0x%03x ", i*0x10 + OFF); |
| for (int j=0; j<0x10 && p < end; j++) { |
| printf(" %02x", *p); |
| p++; |
| } |
| printf("\n"); |
| } |
| #endif |
| |
| free(data); |
| |
| count++; |
| } |
| |
| bail: |
| delete zip; |
| return count; |
| } |
| |
| sp<AaptSymbols> AaptAssets::getSymbolsFor(const String8& name) |
| { |
| sp<AaptSymbols> sym = mSymbols.valueFor(name); |
| if (sym == NULL) { |
| sym = new AaptSymbols(); |
| mSymbols.add(name, sym); |
| } |
| return sym; |
| } |
| |
| status_t AaptAssets::buildIncludedResources(Bundle* bundle) |
| { |
| if (!mHaveIncludedAssets) { |
| // Add in all includes. |
| const Vector<const char*>& incl = bundle->getPackageIncludes(); |
| const size_t N=incl.size(); |
| for (size_t i=0; i<N; i++) { |
| if (bundle->getVerbose()) |
| printf("Including resources from package: %s\n", incl[i]); |
| if (!mIncludedAssets.addAssetPath(String8(incl[i]), NULL)) { |
| fprintf(stderr, "ERROR: Asset package include '%s' not found.\n", |
| incl[i]); |
| return UNKNOWN_ERROR; |
| } |
| } |
| mHaveIncludedAssets = true; |
| } |
| |
| return NO_ERROR; |
| } |
| |
| status_t AaptAssets::addIncludedResources(const sp<AaptFile>& file) |
| { |
| const ResTable& res = getIncludedResources(); |
| // XXX dirty! |
| return const_cast<ResTable&>(res).add(file->getData(), file->getSize(), NULL); |
| } |
| |
| const ResTable& AaptAssets::getIncludedResources() const |
| { |
| return mIncludedAssets.getResources(false); |
| } |
| |
| void AaptAssets::print() const |
| { |
| printf("Locale/Vendor pairs:\n"); |
| const size_t N=mGroupEntries.size(); |
| for (size_t i=0; i<N; i++) { |
| printf(" %s/%s\n", |
| mGroupEntries.itemAt(i).locale.string(), |
| mGroupEntries.itemAt(i).vendor.string()); |
| } |
| |
| printf("\nFiles:\n"); |
| AaptDir::print(); |
| } |
| |
| sp<AaptDir> AaptAssets::resDir(const String8& name) |
| { |
| const Vector<sp<AaptDir> >& dirs = mDirs; |
| const size_t N = dirs.size(); |
| for (size_t i=0; i<N; i++) { |
| const sp<AaptDir>& d = dirs.itemAt(i); |
| if (d->getLeaf() == name) { |
| return d; |
| } |
| } |
| return NULL; |
| } |
| |
| bool |
| valid_symbol_name(const String8& symbol) |
| { |
| static char const * const KEYWORDS[] = { |
| "abstract", "assert", "boolean", "break", |
| "byte", "case", "catch", "char", "class", "const", "continue", |
| "default", "do", "double", "else", "enum", "extends", "final", |
| "finally", "float", "for", "goto", "if", "implements", "import", |
| "instanceof", "int", "interface", "long", "native", "new", "package", |
| "private", "protected", "public", "return", "short", "static", |
| "strictfp", "super", "switch", "synchronized", "this", "throw", |
| "throws", "transient", "try", "void", "volatile", "while", |
| "true", "false", "null", |
| NULL |
| }; |
| const char*const* k = KEYWORDS; |
| const char*const s = symbol.string(); |
| while (*k) { |
| if (0 == strcmp(s, *k)) { |
| return false; |
| } |
| k++; |
| } |
| return true; |
| } |