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-rw-r--r--tools/aapt2/ConfigDescription.cpp1355
1 files changed, 685 insertions, 670 deletions
diff --git a/tools/aapt2/ConfigDescription.cpp b/tools/aapt2/ConfigDescription.cpp
index 1812d96a2ea3..6598d6388200 100644
--- a/tools/aapt2/ConfigDescription.cpp
+++ b/tools/aapt2/ConfigDescription.cpp
@@ -31,854 +31,869 @@ using android::ResTable_config;
static const char* kWildcardName = "any";
const ConfigDescription& ConfigDescription::defaultConfig() {
- static ConfigDescription config = {};
- return config;
+ static ConfigDescription config = {};
+ return config;
}
static bool parseMcc(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;
+ 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;
- 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;
- }
+ int d = atoi(val);
+ if (d != 0) {
+ if (out) out->mcc = d;
+ return true;
+ }
- return false;
+ return false;
}
static bool parseMnc(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;
+ 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;
- const char* val = c;
-
- while (*c >= '0' && *c <= '9') {
- c++;
- }
- if (*c != 0) return false;
- if (c-val == 0 || c-val > 3) return false;
-
- if (out) {
- out->mnc = atoi(val);
- if (out->mnc == 0) {
- out->mnc = ACONFIGURATION_MNC_ZERO;
- }
+ if (out) {
+ out->mnc = atoi(val);
+ if (out->mnc == 0) {
+ out->mnc = ACONFIGURATION_MNC_ZERO;
}
+ }
- return true;
+ return true;
}
static bool parseLayoutDirection(const char* name, ResTable_config* out) {
- if (strcmp(name, kWildcardName) == 0) {
- if (out) out->screenLayout =
- (out->screenLayout&~ResTable_config::MASK_LAYOUTDIR)
- | ResTable_config::LAYOUTDIR_ANY;
- return true;
- } else if (strcmp(name, "ldltr") == 0) {
- if (out) out->screenLayout =
- (out->screenLayout&~ResTable_config::MASK_LAYOUTDIR)
- | ResTable_config::LAYOUTDIR_LTR;
- return true;
- } else if (strcmp(name, "ldrtl") == 0) {
- if (out) out->screenLayout =
- (out->screenLayout&~ResTable_config::MASK_LAYOUTDIR)
- | ResTable_config::LAYOUTDIR_RTL;
- return true;
- }
+ if (strcmp(name, kWildcardName) == 0) {
+ if (out)
+ out->screenLayout =
+ (out->screenLayout & ~ResTable_config::MASK_LAYOUTDIR) |
+ ResTable_config::LAYOUTDIR_ANY;
+ return true;
+ } else if (strcmp(name, "ldltr") == 0) {
+ if (out)
+ out->screenLayout =
+ (out->screenLayout & ~ResTable_config::MASK_LAYOUTDIR) |
+ ResTable_config::LAYOUTDIR_LTR;
+ return true;
+ } else if (strcmp(name, "ldrtl") == 0) {
+ if (out)
+ out->screenLayout =
+ (out->screenLayout & ~ResTable_config::MASK_LAYOUTDIR) |
+ ResTable_config::LAYOUTDIR_RTL;
+ return true;
+ }
- return false;
+ return false;
}
static bool parseScreenLayoutSize(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;
- }
+ 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;
+ return false;
}
static bool parseScreenLayoutLong(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;
- }
+ 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;
+ return false;
}
static bool parseScreenRound(const char* name, ResTable_config* out) {
- if (strcmp(name, kWildcardName) == 0) {
- if (out) out->screenLayout2 =
- (out->screenLayout2&~ResTable_config::MASK_SCREENROUND)
- | ResTable_config::SCREENROUND_ANY;
- return true;
- } else if (strcmp(name, "round") == 0) {
- if (out) out->screenLayout2 =
- (out->screenLayout2&~ResTable_config::MASK_SCREENROUND)
- | ResTable_config::SCREENROUND_YES;
- return true;
- } else if (strcmp(name, "notround") == 0) {
- if (out) out->screenLayout2 =
- (out->screenLayout2&~ResTable_config::MASK_SCREENROUND)
- | ResTable_config::SCREENROUND_NO;
- return true;
- }
- return false;
+ if (strcmp(name, kWildcardName) == 0) {
+ if (out)
+ out->screenLayout2 =
+ (out->screenLayout2 & ~ResTable_config::MASK_SCREENROUND) |
+ ResTable_config::SCREENROUND_ANY;
+ return true;
+ } else if (strcmp(name, "round") == 0) {
+ if (out)
+ out->screenLayout2 =
+ (out->screenLayout2 & ~ResTable_config::MASK_SCREENROUND) |
+ ResTable_config::SCREENROUND_YES;
+ return true;
+ } else if (strcmp(name, "notround") == 0) {
+ if (out)
+ out->screenLayout2 =
+ (out->screenLayout2 & ~ResTable_config::MASK_SCREENROUND) |
+ ResTable_config::SCREENROUND_NO;
+ return true;
+ }
+ return false;
}
static bool parseOrientation(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;
- }
+ 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;
+ return false;
}
static bool parseUiModeType(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;
- } else if (strcmp(name, "television") == 0) {
- if (out) out->uiMode =
- (out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
- | ResTable_config::UI_MODE_TYPE_TELEVISION;
- return true;
- } else if (strcmp(name, "appliance") == 0) {
- if (out) out->uiMode =
- (out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
- | ResTable_config::UI_MODE_TYPE_APPLIANCE;
- return true;
- } else if (strcmp(name, "watch") == 0) {
- if (out) out->uiMode =
- (out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
- | ResTable_config::UI_MODE_TYPE_WATCH;
- return true;
- }
+ 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;
+ } else if (strcmp(name, "television") == 0) {
+ if (out)
+ out->uiMode = (out->uiMode & ~ResTable_config::MASK_UI_MODE_TYPE) |
+ ResTable_config::UI_MODE_TYPE_TELEVISION;
+ return true;
+ } else if (strcmp(name, "appliance") == 0) {
+ if (out)
+ out->uiMode = (out->uiMode & ~ResTable_config::MASK_UI_MODE_TYPE) |
+ ResTable_config::UI_MODE_TYPE_APPLIANCE;
+ return true;
+ } else if (strcmp(name, "watch") == 0) {
+ if (out)
+ out->uiMode = (out->uiMode & ~ResTable_config::MASK_UI_MODE_TYPE) |
+ ResTable_config::UI_MODE_TYPE_WATCH;
+ return true;
+ }
- return false;
+ return false;
}
static bool parseUiModeNight(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;
- }
+ 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;
+ return false;
}
static bool parseDensity(const char* name, ResTable_config* out) {
- if (strcmp(name, kWildcardName) == 0) {
- if (out) out->density = ResTable_config::DENSITY_DEFAULT;
- return true;
- }
+ if (strcmp(name, kWildcardName) == 0) {
+ if (out) out->density = ResTable_config::DENSITY_DEFAULT;
+ return true;
+ }
- if (strcmp(name, "anydpi") == 0) {
- if (out) out->density = ResTable_config::DENSITY_ANY;
- return true;
- }
+ if (strcmp(name, "anydpi") == 0) {
+ if (out) out->density = ResTable_config::DENSITY_ANY;
+ return true;
+ }
- if (strcmp(name, "nodpi") == 0) {
- if (out) out->density = ResTable_config::DENSITY_NONE;
- 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, "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, "mdpi") == 0) {
+ if (out) out->density = ResTable_config::DENSITY_MEDIUM;
+ return true;
+ }
- if (strcmp(name, "tvdpi") == 0) {
- if (out) out->density = ResTable_config::DENSITY_TV;
- return true;
- }
+ if (strcmp(name, "tvdpi") == 0) {
+ if (out) out->density = ResTable_config::DENSITY_TV;
+ return true;
+ }
- if (strcmp(name, "hdpi") == 0) {
- if (out) out->density = ResTable_config::DENSITY_HIGH;
- 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_XHIGH;
- return true;
- }
+ if (strcmp(name, "xhdpi") == 0) {
+ if (out) out->density = ResTable_config::DENSITY_XHIGH;
+ return true;
+ }
- if (strcmp(name, "xxhdpi") == 0) {
- if (out) out->density = ResTable_config::DENSITY_XXHIGH;
- return true;
- }
+ if (strcmp(name, "xxhdpi") == 0) {
+ if (out) out->density = ResTable_config::DENSITY_XXHIGH;
+ return true;
+ }
- if (strcmp(name, "xxxhdpi") == 0) {
- if (out) out->density = ResTable_config::DENSITY_XXXHIGH;
- return true;
- }
+ if (strcmp(name, "xxxhdpi") == 0) {
+ if (out) out->density = ResTable_config::DENSITY_XXXHIGH;
+ return true;
+ }
- char* c = (char*)name;
- while (*c >= '0' && *c <= '9') {
- c++;
- }
+ 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;
- }
+ // 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';
+ // temporarily replace the first letter with \0 to
+ // use atoi.
+ char tmp = c[0];
+ c[0] = '\0';
- int d = atoi(name);
- c[0] = tmp;
+ int d = atoi(name);
+ c[0] = tmp;
- if (d != 0) {
- if (out) out->density = d;
- return true;
- }
+ if (d != 0) {
+ if (out) out->density = d;
+ return true;
+ }
- return false;
+ return false;
}
static bool parseTouchscreen(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;
- }
+ 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;
+ return false;
}
static bool parseKeysHidden(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;
- }
+ 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;
+ return false;
}
static bool parseKeyboard(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;
- }
+ 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;
+ return false;
}
static bool parseNavHidden(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;
- }
+ 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;
+ return false;
}
static bool parseNavigation(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;
- }
+ 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;
+ return false;
}
static bool parseScreenSize(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;
- std::string xName(name, x-name);
- x++;
-
- const char* y = x;
- while (*y >= '0' && *y <= '9') y++;
- if (y == name || *y != 0) return false;
- std::string yName(x, y-x);
-
- uint16_t w = (uint16_t)atoi(xName.c_str());
- uint16_t h = (uint16_t)atoi(yName.c_str());
- if (w < h) {
- return false;
- }
-
+ if (strcmp(name, kWildcardName) == 0) {
if (out) {
- out->screenWidth = w;
- out->screenHeight = h;
+ 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;
+ std::string xName(name, x - name);
+ x++;
+
+ const char* y = x;
+ while (*y >= '0' && *y <= '9') y++;
+ if (y == name || *y != 0) return false;
+ std::string yName(x, y - x);
+
+ uint16_t w = (uint16_t)atoi(xName.c_str());
+ uint16_t h = (uint16_t)atoi(yName.c_str());
+ if (w < h) {
+ return false;
+ }
-static bool parseSmallestScreenWidthDp(const char* name, ResTable_config* out) {
- if (strcmp(name, kWildcardName) == 0) {
- if (out) {
- out->smallestScreenWidthDp = out->SCREENWIDTH_ANY;
- }
- return true;
- }
+ if (out) {
+ out->screenWidth = w;
+ out->screenHeight = h;
+ }
- if (*name != 's') return false;
- name++;
- if (*name != 'w') return false;
- name++;
- const char* x = name;
- while (*x >= '0' && *x <= '9') x++;
- if (x == name || x[0] != 'd' || x[1] != 'p' || x[2] != 0) return false;
- std::string xName(name, x-name);
+ return true;
+}
+static bool parseSmallestScreenWidthDp(const char* name, ResTable_config* out) {
+ if (strcmp(name, kWildcardName) == 0) {
if (out) {
- out->smallestScreenWidthDp = (uint16_t)atoi(xName.c_str());
+ out->smallestScreenWidthDp = out->SCREENWIDTH_ANY;
}
-
return true;
+ }
+
+ if (*name != 's') return false;
+ name++;
+ if (*name != 'w') return false;
+ name++;
+ const char* x = name;
+ while (*x >= '0' && *x <= '9') x++;
+ if (x == name || x[0] != 'd' || x[1] != 'p' || x[2] != 0) return false;
+ std::string xName(name, x - name);
+
+ if (out) {
+ out->smallestScreenWidthDp = (uint16_t)atoi(xName.c_str());
+ }
+
+ return true;
}
static bool parseScreenWidthDp(const char* name, ResTable_config* out) {
- if (strcmp(name, kWildcardName) == 0) {
- if (out) {
- out->screenWidthDp = out->SCREENWIDTH_ANY;
- }
- return true;
+ if (strcmp(name, kWildcardName) == 0) {
+ if (out) {
+ out->screenWidthDp = out->SCREENWIDTH_ANY;
}
+ return true;
+ }
- if (*name != 'w') return false;
- name++;
- const char* x = name;
- while (*x >= '0' && *x <= '9') x++;
- if (x == name || x[0] != 'd' || x[1] != 'p' || x[2] != 0) return false;
- std::string xName(name, x-name);
+ if (*name != 'w') return false;
+ name++;
+ const char* x = name;
+ while (*x >= '0' && *x <= '9') x++;
+ if (x == name || x[0] != 'd' || x[1] != 'p' || x[2] != 0) return false;
+ std::string xName(name, x - name);
- if (out) {
- out->screenWidthDp = (uint16_t)atoi(xName.c_str());
- }
+ if (out) {
+ out->screenWidthDp = (uint16_t)atoi(xName.c_str());
+ }
- return true;
+ return true;
}
static bool parseScreenHeightDp(const char* name, ResTable_config* out) {
- if (strcmp(name, kWildcardName) == 0) {
- if (out) {
- out->screenHeightDp = out->SCREENWIDTH_ANY;
- }
- return true;
+ if (strcmp(name, kWildcardName) == 0) {
+ if (out) {
+ out->screenHeightDp = out->SCREENWIDTH_ANY;
}
+ return true;
+ }
- if (*name != 'h') return false;
- name++;
- const char* x = name;
- while (*x >= '0' && *x <= '9') x++;
- if (x == name || x[0] != 'd' || x[1] != 'p' || x[2] != 0) return false;
- std::string xName(name, x-name);
+ if (*name != 'h') return false;
+ name++;
+ const char* x = name;
+ while (*x >= '0' && *x <= '9') x++;
+ if (x == name || x[0] != 'd' || x[1] != 'p' || x[2] != 0) return false;
+ std::string xName(name, x - name);
- if (out) {
- out->screenHeightDp = (uint16_t)atoi(xName.c_str());
- }
+ if (out) {
+ out->screenHeightDp = (uint16_t)atoi(xName.c_str());
+ }
- return true;
+ return true;
}
static bool parseVersion(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 (strcmp(name, kWildcardName) == 0) {
+ if (out) {
+ out->sdkVersion = out->SDKVERSION_ANY;
+ out->minorVersion = out->MINORVERSION_ANY;
}
+ return true;
+ }
- if (*name != 'v') {
- return false;
- }
+ if (*name != 'v') {
+ return false;
+ }
- name++;
- const char* s = name;
- while (*s >= '0' && *s <= '9') s++;
- if (s == name || *s != 0) return false;
- std::string sdkName(name, s-name);
+ name++;
+ const char* s = name;
+ while (*s >= '0' && *s <= '9') s++;
+ if (s == name || *s != 0) return false;
+ std::string sdkName(name, s - name);
- if (out) {
- out->sdkVersion = (uint16_t)atoi(sdkName.c_str());
- out->minorVersion = 0;
- }
+ if (out) {
+ out->sdkVersion = (uint16_t)atoi(sdkName.c_str());
+ out->minorVersion = 0;
+ }
- return true;
+ return true;
}
bool ConfigDescription::parse(const StringPiece& str, ConfigDescription* out) {
- std::vector<std::string> parts = util::splitAndLowercase(str, '-');
+ std::vector<std::string> parts = util::splitAndLowercase(str, '-');
- ConfigDescription config;
- ssize_t partsConsumed = 0;
- LocaleValue locale;
+ ConfigDescription config;
+ ssize_t partsConsumed = 0;
+ LocaleValue locale;
- const auto partsEnd = parts.end();
- auto partIter = parts.begin();
+ const auto partsEnd = parts.end();
+ auto partIter = parts.begin();
- if (str.size() == 0) {
- goto success;
- }
+ if (str.size() == 0) {
+ goto success;
+ }
- if (parseMcc(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseMcc(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseMnc(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseMnc(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- // Locale spans a few '-' separators, so we let it
- // control the index.
- partsConsumed = locale.initFromParts(partIter, partsEnd);
- if (partsConsumed < 0) {
- return false;
- } else {
- locale.writeTo(&config);
- partIter += partsConsumed;
- if (partIter == partsEnd) {
- goto success;
- }
+ // Locale spans a few '-' separators, so we let it
+ // control the index.
+ partsConsumed = locale.initFromParts(partIter, partsEnd);
+ if (partsConsumed < 0) {
+ return false;
+ } else {
+ locale.writeTo(&config);
+ partIter += partsConsumed;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseLayoutDirection(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseLayoutDirection(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseSmallestScreenWidthDp(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseSmallestScreenWidthDp(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseScreenWidthDp(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseScreenWidthDp(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseScreenHeightDp(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseScreenHeightDp(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseScreenLayoutSize(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseScreenLayoutSize(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseScreenLayoutLong(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseScreenLayoutLong(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseScreenRound(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseScreenRound(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseOrientation(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseOrientation(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseUiModeType(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseUiModeType(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseUiModeNight(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseUiModeNight(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseDensity(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseDensity(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseTouchscreen(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseTouchscreen(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseKeysHidden(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseKeysHidden(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseKeyboard(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseKeyboard(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseNavHidden(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseNavHidden(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseNavigation(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseNavigation(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseScreenSize(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseScreenSize(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- if (parseVersion(partIter->c_str(), &config)) {
- ++partIter;
- if (partIter == partsEnd) {
- goto success;
- }
+ if (parseVersion(partIter->c_str(), &config)) {
+ ++partIter;
+ if (partIter == partsEnd) {
+ goto success;
}
+ }
- // Unrecognized.
- return false;
+ // Unrecognized.
+ return false;
success:
- if (out != NULL) {
- applyVersionForCompatibility(&config);
- *out = config;
- }
- return true;
+ if (out != NULL) {
+ applyVersionForCompatibility(&config);
+ *out = config;
+ }
+ return true;
}
-void ConfigDescription::applyVersionForCompatibility(ConfigDescription* config) {
- uint16_t minSdk = 0;
- if (config->screenLayout2 & ResTable_config::MASK_SCREENROUND) {
- minSdk = SDK_MARSHMALLOW;
- } else if (config->density == ResTable_config::DENSITY_ANY) {
- minSdk = SDK_LOLLIPOP;
- } else if (config->smallestScreenWidthDp != ResTable_config::SCREENWIDTH_ANY
- || config->screenWidthDp != ResTable_config::SCREENWIDTH_ANY
- || config->screenHeightDp != ResTable_config::SCREENHEIGHT_ANY) {
- minSdk = SDK_HONEYCOMB_MR2;
- } else if ((config->uiMode & ResTable_config::MASK_UI_MODE_TYPE)
- != ResTable_config::UI_MODE_TYPE_ANY
- || (config->uiMode & ResTable_config::MASK_UI_MODE_NIGHT)
- != ResTable_config::UI_MODE_NIGHT_ANY) {
- minSdk = SDK_FROYO;
- } else if ((config->screenLayout & ResTable_config::MASK_SCREENSIZE)
- != ResTable_config::SCREENSIZE_ANY
- || (config->screenLayout & ResTable_config::MASK_SCREENLONG)
- != ResTable_config::SCREENLONG_ANY
- || config->density != ResTable_config::DENSITY_DEFAULT) {
- minSdk = SDK_DONUT;
- }
-
- if (minSdk > config->sdkVersion) {
- config->sdkVersion = minSdk;
- }
+void ConfigDescription::applyVersionForCompatibility(
+ ConfigDescription* config) {
+ uint16_t minSdk = 0;
+ if (config->screenLayout2 & ResTable_config::MASK_SCREENROUND) {
+ minSdk = SDK_MARSHMALLOW;
+ } else if (config->density == ResTable_config::DENSITY_ANY) {
+ minSdk = SDK_LOLLIPOP;
+ } else if (config->smallestScreenWidthDp !=
+ ResTable_config::SCREENWIDTH_ANY ||
+ config->screenWidthDp != ResTable_config::SCREENWIDTH_ANY ||
+ config->screenHeightDp != ResTable_config::SCREENHEIGHT_ANY) {
+ minSdk = SDK_HONEYCOMB_MR2;
+ } else if ((config->uiMode & ResTable_config::MASK_UI_MODE_TYPE) !=
+ ResTable_config::UI_MODE_TYPE_ANY ||
+ (config->uiMode & ResTable_config::MASK_UI_MODE_NIGHT) !=
+ ResTable_config::UI_MODE_NIGHT_ANY) {
+ minSdk = SDK_FROYO;
+ } else if ((config->screenLayout & ResTable_config::MASK_SCREENSIZE) !=
+ ResTable_config::SCREENSIZE_ANY ||
+ (config->screenLayout & ResTable_config::MASK_SCREENLONG) !=
+ ResTable_config::SCREENLONG_ANY ||
+ config->density != ResTable_config::DENSITY_DEFAULT) {
+ minSdk = SDK_DONUT;
+ }
+
+ if (minSdk > config->sdkVersion) {
+ config->sdkVersion = minSdk;
+ }
}
ConfigDescription ConfigDescription::copyWithoutSdkVersion() const {
- ConfigDescription copy = *this;
- copy.sdkVersion = 0;
- return copy;
+ ConfigDescription copy = *this;
+ copy.sdkVersion = 0;
+ return copy;
}
bool ConfigDescription::dominates(const ConfigDescription& o) const {
- if (*this == defaultConfig() || *this == o) {
- return true;
- }
- return matchWithDensity(o)
- && !o.matchWithDensity(*this)
- && !isMoreSpecificThan(o)
- && !o.hasHigherPrecedenceThan(*this);
+ if (*this == defaultConfig() || *this == o) {
+ return true;
+ }
+ return matchWithDensity(o) && !o.matchWithDensity(*this) &&
+ !isMoreSpecificThan(o) && !o.hasHigherPrecedenceThan(*this);
}
-bool ConfigDescription::hasHigherPrecedenceThan(const ConfigDescription& o) const {
- // The order of the following tests defines the importance of one
- // configuration parameter over another. Those tests first are more
- // important, trumping any values in those following them.
- // The ordering should be the same as ResTable_config#isBetterThan.
- if (mcc || o.mcc) return (!o.mcc);
- if (mnc || o.mnc) return (!o.mnc);
- if (language[0] || o.language[0]) return (!o.language[0]);
- if (country[0] || o.country[0]) return (!o.country[0]);
- // Script and variant require either a language or country, both of which
- // have higher precedence.
- if ((screenLayout | o.screenLayout) & MASK_LAYOUTDIR) {
- return !(o.screenLayout & MASK_LAYOUTDIR);
- }
- if (smallestScreenWidthDp || o.smallestScreenWidthDp) return (!o.smallestScreenWidthDp);
- if (screenWidthDp || o.screenWidthDp) return (!o.screenWidthDp);
- if (screenHeightDp || o.screenHeightDp) return (!o.screenHeightDp);
- if ((screenLayout | o.screenLayout) & MASK_SCREENSIZE) {
- return !(o.screenLayout & MASK_SCREENSIZE);
- }
- if ((screenLayout | o.screenLayout) & MASK_SCREENLONG) {
- return !(o.screenLayout & MASK_SCREENLONG);
- }
- if ((screenLayout2 | o.screenLayout2) & MASK_SCREENROUND) {
- return !(o.screenLayout2 & MASK_SCREENROUND);
- }
- if (orientation || o.orientation) return (!o.orientation);
- if ((uiMode | o.uiMode) & MASK_UI_MODE_TYPE) {
- return !(o.uiMode & MASK_UI_MODE_TYPE);
- }
- if ((uiMode | o.uiMode) & MASK_UI_MODE_NIGHT) {
- return !(o.uiMode & MASK_UI_MODE_NIGHT);
- }
- if (density || o.density) return (!o.density);
- if (touchscreen || o.touchscreen) return (!o.touchscreen);
- if ((inputFlags | o.inputFlags) & MASK_KEYSHIDDEN) {
- return !(o.inputFlags & MASK_KEYSHIDDEN);
- }
- if ((inputFlags | o.inputFlags) & MASK_NAVHIDDEN) {
- return !(o.inputFlags & MASK_NAVHIDDEN);
- }
- if (keyboard || o.keyboard) return (!o.keyboard);
- if (navigation || o.navigation) return (!o.navigation);
- if (screenWidth || o.screenWidth) return (!o.screenWidth);
- if (screenHeight || o.screenHeight) return (!o.screenHeight);
- if (sdkVersion || o.sdkVersion) return (!o.sdkVersion);
- if (minorVersion || o.minorVersion) return (!o.minorVersion);
- // Both configurations have nothing defined except some possible future
- // value. Returning the comparison of the two configurations is a
- // "best effort" at this point to protect against incorrect dominations.
- return *this != o;
+bool ConfigDescription::hasHigherPrecedenceThan(
+ const ConfigDescription& o) const {
+ // The order of the following tests defines the importance of one
+ // configuration parameter over another. Those tests first are more
+ // important, trumping any values in those following them.
+ // The ordering should be the same as ResTable_config#isBetterThan.
+ if (mcc || o.mcc) return (!o.mcc);
+ if (mnc || o.mnc) return (!o.mnc);
+ if (language[0] || o.language[0]) return (!o.language[0]);
+ if (country[0] || o.country[0]) return (!o.country[0]);
+ // Script and variant require either a language or country, both of which
+ // have higher precedence.
+ if ((screenLayout | o.screenLayout) & MASK_LAYOUTDIR) {
+ return !(o.screenLayout & MASK_LAYOUTDIR);
+ }
+ if (smallestScreenWidthDp || o.smallestScreenWidthDp)
+ return (!o.smallestScreenWidthDp);
+ if (screenWidthDp || o.screenWidthDp) return (!o.screenWidthDp);
+ if (screenHeightDp || o.screenHeightDp) return (!o.screenHeightDp);
+ if ((screenLayout | o.screenLayout) & MASK_SCREENSIZE) {
+ return !(o.screenLayout & MASK_SCREENSIZE);
+ }
+ if ((screenLayout | o.screenLayout) & MASK_SCREENLONG) {
+ return !(o.screenLayout & MASK_SCREENLONG);
+ }
+ if ((screenLayout2 | o.screenLayout2) & MASK_SCREENROUND) {
+ return !(o.screenLayout2 & MASK_SCREENROUND);
+ }
+ if (orientation || o.orientation) return (!o.orientation);
+ if ((uiMode | o.uiMode) & MASK_UI_MODE_TYPE) {
+ return !(o.uiMode & MASK_UI_MODE_TYPE);
+ }
+ if ((uiMode | o.uiMode) & MASK_UI_MODE_NIGHT) {
+ return !(o.uiMode & MASK_UI_MODE_NIGHT);
+ }
+ if (density || o.density) return (!o.density);
+ if (touchscreen || o.touchscreen) return (!o.touchscreen);
+ if ((inputFlags | o.inputFlags) & MASK_KEYSHIDDEN) {
+ return !(o.inputFlags & MASK_KEYSHIDDEN);
+ }
+ if ((inputFlags | o.inputFlags) & MASK_NAVHIDDEN) {
+ return !(o.inputFlags & MASK_NAVHIDDEN);
+ }
+ if (keyboard || o.keyboard) return (!o.keyboard);
+ if (navigation || o.navigation) return (!o.navigation);
+ if (screenWidth || o.screenWidth) return (!o.screenWidth);
+ if (screenHeight || o.screenHeight) return (!o.screenHeight);
+ if (sdkVersion || o.sdkVersion) return (!o.sdkVersion);
+ if (minorVersion || o.minorVersion) return (!o.minorVersion);
+ // Both configurations have nothing defined except some possible future
+ // value. Returning the comparison of the two configurations is a
+ // "best effort" at this point to protect against incorrect dominations.
+ return *this != o;
}
bool ConfigDescription::conflictsWith(const ConfigDescription& o) const {
- // This method should be updated as new configuration parameters are
- // introduced (e.g. screenConfig2).
- auto pred = [](const uint32_t a, const uint32_t b) -> bool {
- return a == 0 || b == 0 || a == b;
- };
- // The values here can be found in ResTable_config#match. Density and range
- // values can't lead to conflicts, and are ignored.
- return !pred(mcc, o.mcc)
- || !pred(mnc, o.mnc)
- || !pred(locale, o.locale)
- || !pred(screenLayout & MASK_LAYOUTDIR, o.screenLayout & MASK_LAYOUTDIR)
- || !pred(screenLayout & MASK_SCREENLONG, o.screenLayout & MASK_SCREENLONG)
- || !pred(screenLayout & MASK_UI_MODE_TYPE, o.screenLayout & MASK_UI_MODE_TYPE)
- || !pred(uiMode & MASK_UI_MODE_TYPE, o.uiMode & MASK_UI_MODE_TYPE)
- || !pred(uiMode & MASK_UI_MODE_NIGHT, o.uiMode & MASK_UI_MODE_NIGHT)
- || !pred(screenLayout2 & MASK_SCREENROUND, o.screenLayout2 & MASK_SCREENROUND)
- || !pred(orientation, o.orientation)
- || !pred(touchscreen, o.touchscreen)
- || !pred(inputFlags & MASK_KEYSHIDDEN, o.inputFlags & MASK_KEYSHIDDEN)
- || !pred(inputFlags & MASK_NAVHIDDEN, o.inputFlags & MASK_NAVHIDDEN)
- || !pred(keyboard, o.keyboard)
- || !pred(navigation, o.navigation);
+ // This method should be updated as new configuration parameters are
+ // introduced (e.g. screenConfig2).
+ auto pred = [](const uint32_t a, const uint32_t b) -> bool {
+ return a == 0 || b == 0 || a == b;
+ };
+ // The values here can be found in ResTable_config#match. Density and range
+ // values can't lead to conflicts, and are ignored.
+ return !pred(mcc, o.mcc) || !pred(mnc, o.mnc) || !pred(locale, o.locale) ||
+ !pred(screenLayout & MASK_LAYOUTDIR,
+ o.screenLayout & MASK_LAYOUTDIR) ||
+ !pred(screenLayout & MASK_SCREENLONG,
+ o.screenLayout & MASK_SCREENLONG) ||
+ !pred(screenLayout & MASK_UI_MODE_TYPE,
+ o.screenLayout & MASK_UI_MODE_TYPE) ||
+ !pred(uiMode & MASK_UI_MODE_TYPE, o.uiMode & MASK_UI_MODE_TYPE) ||
+ !pred(uiMode & MASK_UI_MODE_NIGHT, o.uiMode & MASK_UI_MODE_NIGHT) ||
+ !pred(screenLayout2 & MASK_SCREENROUND,
+ o.screenLayout2 & MASK_SCREENROUND) ||
+ !pred(orientation, o.orientation) ||
+ !pred(touchscreen, o.touchscreen) ||
+ !pred(inputFlags & MASK_KEYSHIDDEN, o.inputFlags & MASK_KEYSHIDDEN) ||
+ !pred(inputFlags & MASK_NAVHIDDEN, o.inputFlags & MASK_NAVHIDDEN) ||
+ !pred(keyboard, o.keyboard) || !pred(navigation, o.navigation);
}
bool ConfigDescription::isCompatibleWith(const ConfigDescription& o) const {
- return !conflictsWith(o) && !dominates(o) && !o.dominates(*this);
+ return !conflictsWith(o) && !dominates(o) && !o.dominates(*this);
}
-} // namespace aapt
+} // namespace aapt
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-10-20 17:07:19 +0000