6f6ceb7e14
First checking of AAPT2. The individual phases of AAPT2 work, but there
are some missing pieces.
For early testing we are missing:
- Need to properly mark file references and include them in package
- Need to package into zip
Final AAPT for apps we are missing:
- Need to crush PNGs
- Need to parse 9-patches
- Need to validate all of AndroidManifest.xml
- Need to write align method to align resource tables for splits.
Final AAPT for apps + system we are missing:
- Need to handle overlays
- Need to store comments for R file
- Need to handle --shared-lib (dynamic references too).
New AAPT features coming:
- Need to import compiled libraries
- Name mangling
- R file generation for library code
Change-Id: I95f8a63581b81a1f424ae6fb2c373c883b72c18d
753 lines
21 KiB
C++
753 lines
21 KiB
C++
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "ConfigDescription.h"
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#include "Locale.h"
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#include "SdkConstants.h"
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#include "StringPiece.h"
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#include "Util.h"
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#include <androidfw/ResourceTypes.h>
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#include <string>
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#include <vector>
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namespace aapt {
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using android::ResTable_config;
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static const char* kWildcardName = "any";
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static bool parseMcc(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) out->mcc = 0;
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return true;
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}
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const char* c = name;
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if (tolower(*c) != 'm') return false;
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c++;
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if (tolower(*c) != 'c') return false;
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c++;
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if (tolower(*c) != 'c') return false;
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c++;
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const char* val = c;
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while (*c >= '0' && *c <= '9') {
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c++;
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}
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if (*c != 0) return false;
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if (c-val != 3) return false;
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int d = atoi(val);
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if (d != 0) {
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if (out) out->mcc = d;
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return true;
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}
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return false;
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}
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static bool parseMnc(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) out->mcc = 0;
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return true;
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}
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const char* c = name;
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if (tolower(*c) != 'm') return false;
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c++;
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if (tolower(*c) != 'n') return false;
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c++;
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if (tolower(*c) != 'c') return false;
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c++;
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const char* val = c;
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while (*c >= '0' && *c <= '9') {
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c++;
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}
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if (*c != 0) return false;
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if (c-val == 0 || c-val > 3) return false;
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if (out) {
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out->mnc = atoi(val);
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if (out->mnc == 0) {
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out->mnc = ACONFIGURATION_MNC_ZERO;
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}
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}
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return true;
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}
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static bool parseLayoutDirection(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) out->screenLayout =
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(out->screenLayout&~ResTable_config::MASK_LAYOUTDIR)
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| ResTable_config::LAYOUTDIR_ANY;
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return true;
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} else if (strcmp(name, "ldltr") == 0) {
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if (out) out->screenLayout =
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(out->screenLayout&~ResTable_config::MASK_LAYOUTDIR)
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| ResTable_config::LAYOUTDIR_LTR;
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return true;
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} else if (strcmp(name, "ldrtl") == 0) {
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if (out) out->screenLayout =
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(out->screenLayout&~ResTable_config::MASK_LAYOUTDIR)
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| ResTable_config::LAYOUTDIR_RTL;
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return true;
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}
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return false;
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}
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static bool parseScreenLayoutSize(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) out->screenLayout =
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(out->screenLayout&~ResTable_config::MASK_SCREENSIZE)
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| ResTable_config::SCREENSIZE_ANY;
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return true;
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} else if (strcmp(name, "small") == 0) {
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if (out) out->screenLayout =
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(out->screenLayout&~ResTable_config::MASK_SCREENSIZE)
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| ResTable_config::SCREENSIZE_SMALL;
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return true;
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} else if (strcmp(name, "normal") == 0) {
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if (out) out->screenLayout =
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(out->screenLayout&~ResTable_config::MASK_SCREENSIZE)
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| ResTable_config::SCREENSIZE_NORMAL;
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return true;
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} else if (strcmp(name, "large") == 0) {
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if (out) out->screenLayout =
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(out->screenLayout&~ResTable_config::MASK_SCREENSIZE)
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| ResTable_config::SCREENSIZE_LARGE;
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return true;
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} else if (strcmp(name, "xlarge") == 0) {
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if (out) out->screenLayout =
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(out->screenLayout&~ResTable_config::MASK_SCREENSIZE)
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| ResTable_config::SCREENSIZE_XLARGE;
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return true;
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}
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return false;
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}
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static bool parseScreenLayoutLong(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) out->screenLayout =
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(out->screenLayout&~ResTable_config::MASK_SCREENLONG)
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| ResTable_config::SCREENLONG_ANY;
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return true;
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} else if (strcmp(name, "long") == 0) {
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if (out) out->screenLayout =
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(out->screenLayout&~ResTable_config::MASK_SCREENLONG)
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| ResTable_config::SCREENLONG_YES;
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return true;
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} else if (strcmp(name, "notlong") == 0) {
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if (out) out->screenLayout =
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(out->screenLayout&~ResTable_config::MASK_SCREENLONG)
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| ResTable_config::SCREENLONG_NO;
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return true;
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}
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return false;
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}
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static bool parseOrientation(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) out->orientation = out->ORIENTATION_ANY;
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return true;
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} else if (strcmp(name, "port") == 0) {
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if (out) out->orientation = out->ORIENTATION_PORT;
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return true;
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} else if (strcmp(name, "land") == 0) {
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if (out) out->orientation = out->ORIENTATION_LAND;
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return true;
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} else if (strcmp(name, "square") == 0) {
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if (out) out->orientation = out->ORIENTATION_SQUARE;
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return true;
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}
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return false;
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}
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static bool parseUiModeType(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) out->uiMode =
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(out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
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| ResTable_config::UI_MODE_TYPE_ANY;
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return true;
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} else if (strcmp(name, "desk") == 0) {
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if (out) out->uiMode =
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(out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
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| ResTable_config::UI_MODE_TYPE_DESK;
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return true;
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} else if (strcmp(name, "car") == 0) {
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if (out) out->uiMode =
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(out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
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| ResTable_config::UI_MODE_TYPE_CAR;
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return true;
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} else if (strcmp(name, "television") == 0) {
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if (out) out->uiMode =
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(out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
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| ResTable_config::UI_MODE_TYPE_TELEVISION;
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return true;
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} else if (strcmp(name, "appliance") == 0) {
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if (out) out->uiMode =
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(out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
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| ResTable_config::UI_MODE_TYPE_APPLIANCE;
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return true;
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} else if (strcmp(name, "watch") == 0) {
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if (out) out->uiMode =
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(out->uiMode&~ResTable_config::MASK_UI_MODE_TYPE)
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| ResTable_config::UI_MODE_TYPE_WATCH;
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return true;
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}
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return false;
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}
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static bool parseUiModeNight(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) out->uiMode =
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(out->uiMode&~ResTable_config::MASK_UI_MODE_NIGHT)
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| ResTable_config::UI_MODE_NIGHT_ANY;
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return true;
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} else if (strcmp(name, "night") == 0) {
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if (out) out->uiMode =
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(out->uiMode&~ResTable_config::MASK_UI_MODE_NIGHT)
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| ResTable_config::UI_MODE_NIGHT_YES;
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return true;
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} else if (strcmp(name, "notnight") == 0) {
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if (out) out->uiMode =
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(out->uiMode&~ResTable_config::MASK_UI_MODE_NIGHT)
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| ResTable_config::UI_MODE_NIGHT_NO;
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return true;
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}
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return false;
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}
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static bool parseDensity(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) out->density = ResTable_config::DENSITY_DEFAULT;
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return true;
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}
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if (strcmp(name, "anydpi") == 0) {
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if (out) out->density = ResTable_config::DENSITY_ANY;
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return true;
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}
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if (strcmp(name, "nodpi") == 0) {
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if (out) out->density = ResTable_config::DENSITY_NONE;
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return true;
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}
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if (strcmp(name, "ldpi") == 0) {
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if (out) out->density = ResTable_config::DENSITY_LOW;
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return true;
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}
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if (strcmp(name, "mdpi") == 0) {
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if (out) out->density = ResTable_config::DENSITY_MEDIUM;
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return true;
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}
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if (strcmp(name, "tvdpi") == 0) {
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if (out) out->density = ResTable_config::DENSITY_TV;
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return true;
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}
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if (strcmp(name, "hdpi") == 0) {
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if (out) out->density = ResTable_config::DENSITY_HIGH;
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return true;
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}
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if (strcmp(name, "xhdpi") == 0) {
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if (out) out->density = ResTable_config::DENSITY_XHIGH;
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return true;
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}
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if (strcmp(name, "xxhdpi") == 0) {
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if (out) out->density = ResTable_config::DENSITY_XXHIGH;
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return true;
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}
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if (strcmp(name, "xxxhdpi") == 0) {
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if (out) out->density = ResTable_config::DENSITY_XXXHIGH;
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return true;
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}
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char* c = (char*)name;
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while (*c >= '0' && *c <= '9') {
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c++;
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}
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// check that we have 'dpi' after the last digit.
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if (toupper(c[0]) != 'D' ||
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toupper(c[1]) != 'P' ||
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toupper(c[2]) != 'I' ||
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c[3] != 0) {
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return false;
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}
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// temporarily replace the first letter with \0 to
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// use atoi.
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char tmp = c[0];
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c[0] = '\0';
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int d = atoi(name);
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c[0] = tmp;
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if (d != 0) {
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if (out) out->density = d;
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return true;
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}
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return false;
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}
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static bool parseTouchscreen(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) out->touchscreen = out->TOUCHSCREEN_ANY;
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return true;
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} else if (strcmp(name, "notouch") == 0) {
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if (out) out->touchscreen = out->TOUCHSCREEN_NOTOUCH;
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return true;
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} else if (strcmp(name, "stylus") == 0) {
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if (out) out->touchscreen = out->TOUCHSCREEN_STYLUS;
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return true;
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} else if (strcmp(name, "finger") == 0) {
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if (out) out->touchscreen = out->TOUCHSCREEN_FINGER;
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return true;
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}
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return false;
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}
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static bool parseKeysHidden(const char* name, ResTable_config* out) {
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uint8_t mask = 0;
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uint8_t value = 0;
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if (strcmp(name, kWildcardName) == 0) {
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mask = ResTable_config::MASK_KEYSHIDDEN;
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value = ResTable_config::KEYSHIDDEN_ANY;
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} else if (strcmp(name, "keysexposed") == 0) {
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mask = ResTable_config::MASK_KEYSHIDDEN;
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value = ResTable_config::KEYSHIDDEN_NO;
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} else if (strcmp(name, "keyshidden") == 0) {
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mask = ResTable_config::MASK_KEYSHIDDEN;
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value = ResTable_config::KEYSHIDDEN_YES;
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} else if (strcmp(name, "keyssoft") == 0) {
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mask = ResTable_config::MASK_KEYSHIDDEN;
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value = ResTable_config::KEYSHIDDEN_SOFT;
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}
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if (mask != 0) {
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if (out) out->inputFlags = (out->inputFlags&~mask) | value;
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return true;
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}
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return false;
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}
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static bool parseKeyboard(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) out->keyboard = out->KEYBOARD_ANY;
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return true;
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} else if (strcmp(name, "nokeys") == 0) {
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if (out) out->keyboard = out->KEYBOARD_NOKEYS;
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return true;
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} else if (strcmp(name, "qwerty") == 0) {
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if (out) out->keyboard = out->KEYBOARD_QWERTY;
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return true;
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} else if (strcmp(name, "12key") == 0) {
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if (out) out->keyboard = out->KEYBOARD_12KEY;
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return true;
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}
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return false;
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}
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static bool parseNavHidden(const char* name, ResTable_config* out) {
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uint8_t mask = 0;
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uint8_t value = 0;
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if (strcmp(name, kWildcardName) == 0) {
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mask = ResTable_config::MASK_NAVHIDDEN;
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value = ResTable_config::NAVHIDDEN_ANY;
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} else if (strcmp(name, "navexposed") == 0) {
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mask = ResTable_config::MASK_NAVHIDDEN;
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value = ResTable_config::NAVHIDDEN_NO;
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} else if (strcmp(name, "navhidden") == 0) {
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mask = ResTable_config::MASK_NAVHIDDEN;
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value = ResTable_config::NAVHIDDEN_YES;
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}
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if (mask != 0) {
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if (out) out->inputFlags = (out->inputFlags&~mask) | value;
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return true;
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}
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return false;
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}
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static bool parseNavigation(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) out->navigation = out->NAVIGATION_ANY;
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return true;
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} else if (strcmp(name, "nonav") == 0) {
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if (out) out->navigation = out->NAVIGATION_NONAV;
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return true;
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} else if (strcmp(name, "dpad") == 0) {
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if (out) out->navigation = out->NAVIGATION_DPAD;
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return true;
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} else if (strcmp(name, "trackball") == 0) {
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if (out) out->navigation = out->NAVIGATION_TRACKBALL;
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return true;
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} else if (strcmp(name, "wheel") == 0) {
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if (out) out->navigation = out->NAVIGATION_WHEEL;
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return true;
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}
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return false;
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}
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static bool parseScreenSize(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) {
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out->screenWidth = out->SCREENWIDTH_ANY;
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out->screenHeight = out->SCREENHEIGHT_ANY;
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}
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return true;
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}
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const char* x = name;
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while (*x >= '0' && *x <= '9') x++;
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if (x == name || *x != 'x') return false;
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std::string xName(name, x-name);
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x++;
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const char* y = x;
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while (*y >= '0' && *y <= '9') y++;
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if (y == name || *y != 0) return false;
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std::string yName(x, y-x);
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uint16_t w = (uint16_t)atoi(xName.c_str());
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uint16_t h = (uint16_t)atoi(yName.c_str());
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if (w < h) {
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return false;
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}
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if (out) {
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out->screenWidth = w;
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out->screenHeight = h;
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}
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return true;
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}
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static bool parseSmallestScreenWidthDp(const char* name, ResTable_config* out) {
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if (strcmp(name, kWildcardName) == 0) {
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if (out) {
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out->smallestScreenWidthDp = out->SCREENWIDTH_ANY;
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}
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return true;
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}
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if (*name != 's') return false;
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name++;
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if (*name != 'w') return false;
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name++;
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const char* x = name;
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while (*x >= '0' && *x <= '9') x++;
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if (x == name || x[0] != 'd' || x[1] != 'p' || x[2] != 0) return false;
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std::string xName(name, x-name);
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if (out) {
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out->smallestScreenWidthDp = (uint16_t)atoi(xName.c_str());
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}
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return true;
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}
|
|
|
|
static bool parseScreenWidthDp(const char* name, ResTable_config* out) {
|
|
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 (out) {
|
|
out->screenWidthDp = (uint16_t)atoi(xName.c_str());
|
|
}
|
|
|
|
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 (*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());
|
|
}
|
|
|
|
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 (*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);
|
|
|
|
if (out) {
|
|
out->sdkVersion = (uint16_t)atoi(sdkName.c_str());
|
|
out->minorVersion = 0;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool ConfigDescription::parse(const StringPiece& str, ConfigDescription* out) {
|
|
std::vector<std::string> parts = util::splitAndLowercase(str, '-');
|
|
|
|
ConfigDescription config;
|
|
ssize_t partsConsumed = 0;
|
|
LocaleValue locale;
|
|
|
|
const auto partsEnd = parts.end();
|
|
auto partIter = parts.begin();
|
|
|
|
if (str.size() == 0) {
|
|
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;
|
|
}
|
|
}
|
|
|
|
// 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 (parseSmallestScreenWidthDp(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 (parseScreenLayoutSize(partIter->c_str(), &config)) {
|
|
++partIter;
|
|
if (partIter == partsEnd) {
|
|
goto success;
|
|
}
|
|
}
|
|
|
|
if (parseScreenLayoutLong(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 (parseUiModeNight(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 (parseKeysHidden(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 (parseNavigation(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;
|
|
}
|
|
}
|
|
|
|
// Unrecognized.
|
|
return false;
|
|
|
|
success:
|
|
if (out != NULL) {
|
|
applyVersionForCompatibility(&config);
|
|
*out = config;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
void ConfigDescription::applyVersionForCompatibility(ConfigDescription* config) {
|
|
uint16_t minSdk = 0;
|
|
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;
|
|
}
|
|
}
|
|
|
|
} // namespace aapt
|