Merge "Add --auto-add-overlay option to aapt."

[android/aapt.git] / XMLNode.cpp

diff --git a/XMLNode.cpp b/XMLNode.cpp
index 50a21857462c40b8550c3ac8f416e84dee33de23..4c5928880d9eae5c31a52c27f2d451fa3c25e3ad 100644 (file)
--- a/XMLNode.cpp
+++ b/XMLNode.cpp
@@ -219,8 +219,13 @@ moveon:
             }
             spanStack.pop();
 
             }
             spanStack.pop();
 

-            if (empty) {
-                fprintf(stderr, "%s:%d: WARNING: empty '%s' span found in text '%s'\n",
+            /*
+             * This warning seems to be just an irritation to most people,
+             * since it is typically introduced by translators who then never
+             * see the warning.
+             */
+            if (0 && empty) {
+                fprintf(stderr, "%s:%d: warning: empty '%s' span found in text '%s'\n",

                         fileName, inXml->getLineNumber(),
                         String8(spanTag).string(), String8(*outString).string());
 
                         fileName, inXml->getLineNumber(),
                         String8(spanTag).string(), String8(*outString).string());
 


@@ -473,6 +478,7 @@ XMLNode::XMLNode(const String8& filename, const String16& s1, const String16& s2
     , mFilename(filename)
     , mStartLineNumber(0)
     , mEndLineNumber(0)
     , mFilename(filename)
     , mStartLineNumber(0)
     , mEndLineNumber(0)

+    , mUTF8(false)

 {
     if (isNamespace) {
         mNamespacePrefix = s1;
 {
     if (isNamespace) {
         mNamespacePrefix = s1;


@@ -525,12 +531,43 @@ const Vector<sp<XMLNode> >& XMLNode::getChildren() const
     return mChildren;
 }
 
     return mChildren;
 }
 

+const String8& XMLNode::getFilename() const
+{
+    return mFilename;
+}
+    

 const Vector<XMLNode::attribute_entry>&
     XMLNode::getAttributes() const
 {
     return mAttributes;
 }
 
 const Vector<XMLNode::attribute_entry>&
     XMLNode::getAttributes() const
 {
     return mAttributes;
 }
 

+const XMLNode::attribute_entry* XMLNode::getAttribute(const String16& ns,
+        const String16& name) const
+{
+    for (size_t i=0; i<mAttributes.size(); i++) {
+        const attribute_entry& ae(mAttributes.itemAt(i));
+        if (ae.ns == ns && ae.name == name) {
+            return &ae;
+        }
+    }
+    
+    return NULL;
+}
+
+XMLNode::attribute_entry* XMLNode::editAttribute(const String16& ns,
+        const String16& name)
+{
+    for (size_t i=0; i<mAttributes.size(); i++) {
+        attribute_entry * ae = &mAttributes.editItemAt(i);
+        if (ae->ns == ns && ae->name == name) {
+            return ae;
+        }
+    }
+
+    return NULL;
+}
+

 const String16& XMLNode::getCData() const
 {
     return mChars;
 const String16& XMLNode::getCData() const
 {
     return mChars;


@@ -551,6 +588,38 @@ int32_t XMLNode::getEndLineNumber() const
     return mEndLineNumber;
 }
 
     return mEndLineNumber;
 }
 

+sp<XMLNode> XMLNode::searchElement(const String16& tagNamespace, const String16& tagName)
+{
+    if (getType() == XMLNode::TYPE_ELEMENT
+            && mNamespaceUri == tagNamespace
+            && mElementName == tagName) {
+        return this;
+    }
+    
+    for (size_t i=0; i<mChildren.size(); i++) {
+        sp<XMLNode> found = mChildren.itemAt(i)->searchElement(tagNamespace, tagName);
+        if (found != NULL) {
+            return found;
+        }
+    }
+    
+    return NULL;
+}
+
+sp<XMLNode> XMLNode::getChildElement(const String16& tagNamespace, const String16& tagName)
+{
+    for (size_t i=0; i<mChildren.size(); i++) {
+        sp<XMLNode> child = mChildren.itemAt(i);
+        if (child->getType() == XMLNode::TYPE_ELEMENT
+                && child->mNamespaceUri == tagNamespace
+                && child->mElementName == tagName) {
+            return child;
+        }
+    }
+    
+    return NULL;
+}
+

 status_t XMLNode::addChild(const sp<XMLNode>& child)
 {
     if (getType() == TYPE_CDATA) {
 status_t XMLNode::addChild(const sp<XMLNode>& child)
 {
     if (getType() == TYPE_CDATA) {


@@ -562,6 +631,17 @@ status_t XMLNode::addChild(const sp<XMLNode>& child)
     return NO_ERROR;
 }
 
     return NO_ERROR;
 }
 

+status_t XMLNode::insertChildAt(const sp<XMLNode>& child, size_t index)
+{
+    if (getType() == TYPE_CDATA) {
+        SourcePos(mFilename, child->getStartLineNumber()).error("Child to CDATA node.");
+        return UNKNOWN_ERROR;
+    }
+    //printf("Adding child %p to parent %p\n", child.get(), this);
+    mChildren.insertAt(child, index);
+    return NO_ERROR;
+}
+

 status_t XMLNode::addAttribute(const String16& ns, const String16& name,
                                const String16& value)
 {
 status_t XMLNode::addAttribute(const String16& ns, const String16& name,
                                const String16& value)
 {


@@ -771,7 +851,7 @@ status_t XMLNode::assignResourceIds(const sp<AaptAssets>& assets,
 status_t XMLNode::flatten(const sp<AaptFile>& dest,
         bool stripComments, bool stripRawValues) const
 {
 status_t XMLNode::flatten(const sp<AaptFile>& dest,
         bool stripComments, bool stripRawValues) const
 {

-    StringPool strings;
+    StringPool strings = StringPool(false, mUTF8);

     Vector<uint32_t> resids;
     
     // First collect just the strings for attribute names that have a
     Vector<uint32_t> resids;
     
     // First collect just the strings for attribute names that have a