am bfe1ab82: Merge "Fix aapt to get expat header files from the approved location."

[android/aapt.git] / ResourceTable.cpp

diff --git a/ResourceTable.cpp b/ResourceTable.cpp
index 7a0499c476d7020eee6df216b6134caf3baa5942..d98fe65b7c9569f2d939302f7537fd5297ffa031 100644 (file)
--- a/ResourceTable.cpp
+++ b/ResourceTable.cpp
@@ -9,8 +9,8 @@
 #include "XMLNode.h"
 #include "ResourceFilter.h"
 
+#include <androidfw/ResourceTypes.h>
 #include <utils/ByteOrder.h>
-#include <utils/ResourceTypes.h>
 #include <stdarg.h>
 
 #define NOISY(x) //x
@@ -2304,10 +2304,8 @@ bool ResourceTable::getAttributeFlags(
 
         const char16_t* end = name + nameLen;
         const char16_t* pos = name;
-        bool failed = false;
-        while (pos < end && !failed) {
+        while (pos < end) {
             const char16_t* start = pos;
-            end++;
             while (pos < end && *pos != '|') {
                 pos++;
             }
@@ -2333,9 +2331,7 @@ bool ResourceTable::getAttributeFlags(
                 // Didn't find this flag identifier.
                 return false;
             }
-            if (pos < end) {
-                pos++;
-            }
+            pos++;
         }
 
         return true;
@@ -2602,7 +2598,7 @@ status_t ResourceTable::flatten(Bundle* bundle, const sp<AaptFile>& dest)
 
     // Iterate through all data, collecting all values (strings,
     // references, etc).
-    StringPool valueStrings = StringPool(false, useUTF8);
+    StringPool valueStrings(useUTF8);
     Vector<sp<Entry> > allEntries;
     for (pi=0; pi<N; pi++) {
         sp<Package> p = mOrderedPackages.itemAt(pi);
@@ -2611,8 +2607,8 @@ status_t ResourceTable::flatten(Bundle* bundle, const sp<AaptFile>& dest)
             continue;
         }
 
-        StringPool typeStrings = StringPool(false, useUTF8);
-        StringPool keyStrings = StringPool(false, useUTF8);
+        StringPool typeStrings(useUTF8);
+        StringPool keyStrings(useUTF8);
 
         const size_t N = p->getOrderedTypes().size();
         for (size_t ti=0; ti<N; ti++) {
@@ -2753,6 +2749,12 @@ status_t ResourceTable::flatten(Bundle* bundle, const sp<AaptFile>& dest)
             const bool filterable = (typeName != mipmap16);
 
             const size_t N = t != NULL ? t->getOrderedConfigs().size() : 0;
+
+            // Until a non-NO_ENTRY value has been written for a resource,
+            // that resource is invalid; validResources[i] represents
+            // the item at t->getOrderedConfigs().itemAt(i).
+            Vector<bool> validResources;
+            validResources.insertAt(false, 0, N);
             
             // First write the typeSpec chunk, containing information about
             // each resource entry in this type.
@@ -2889,6 +2891,7 @@ status_t ResourceTable::flatten(Bundle* bundle, const sp<AaptFile>& dest)
                         if (amt < 0) {
                             return amt;
                         }
+                        validResources.editItemAt(ei) = true;
                     } else {
                         index[ei] = htodl(ResTable_type::NO_ENTRY);
                     }
@@ -2899,6 +2902,14 @@ status_t ResourceTable::flatten(Bundle* bundle, const sp<AaptFile>& dest)
                     (((uint8_t*)data->editData()) + typeStart);
                 tHeader->header.size = htodl(data->getSize()-typeStart);
             }
+
+            for (size_t i = 0; i < N; ++i) {
+                if (!validResources[i]) {
+                    sp<ConfigList> c = t->getOrderedConfigs().itemAt(i);
+                    fprintf(stderr, "warning: no entries written for %s/%s\n",
+                            String8(typeName).string(), String8(c->getName()).string());
+                }
+            }
         }
 
         // Fill in the rest of the package information.
@@ -3727,9 +3738,7 @@ sp<ResourceTable::Package> ResourceTable::getPackage(const String16& package)
 {
     sp<Package> p = mPackages.valueFor(package);
     if (p == NULL) {
-        if (mBundle->getIsOverlayPackage()) {
-            p = new Package(package, 0x00);
-        } else if (mIsAppPackage) {
+        if (mIsAppPackage) {
             if (mHaveAppPackage) {
                 fprintf(stderr, "Adding multiple application package resources; only one is allowed.\n"
                                 "Use -x to create extended resources.\n");