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List: kde-core-devel
Subject: Re: [patch] KIconLoader: queryIcons() and queryIconsByContext()
From: Luke Sandell <ls65594 () appstate ! edu>
Date: 2006-05-06 16:28:23
Message-ID: 200605061228.23901.ls65594 () appstate ! edu
[Download RAW message or body]
Matt Rogers wrote:
> changing the visibility of a function breaks BC because it's part of the
> function's signature, IIRC
I already knew this. I was thinking that the function would never be
referenced outside its compilation unit; but it IS referenced by any
compilation unit that includes the header file, even if it is never called.
Alas, you are right.
I have attached a patch for removeIconExtensionInternal() that doesn't change
any visibilities. Please commit if all is well.
Cheers,
Luke Sandell
["kiconloader2.diff" (text/x-diff)]
Index: kiconloader.cpp
===================================================================
--- kiconloader.cpp (revision 537538)
+++ kiconloader.cpp (working copy)
@@ -435,16 +435,25 @@
if ( extensionLength > 0 )
{
-#ifndef NDEBUG
- kdDebug(264) << "Application " << KGlobal::instance()->instanceName()
- << " loads icon " << name << " with extension." << endl;
-#endif
-
return name.left(name.length() - extensionLength);
}
return name;
}
+QString KIconLoader::removeIconExtensionInternal(const QString &name) const
+{
+ QString name_noext = removeIconExtension(name);
+
+#ifndef NDEBUG
+ if (name != name_noext)
+ {
+ kdDebug(264) << "Application " << KGlobal::instance()->instanceName()
+ << " loads icon " << name << " with extension." << endl;
+ }
+#endif
+
+ return name_noext;
+}
KIcon KIconLoader::findMatchingIcon(const QString& name, int size) const
{
@@ -529,7 +538,7 @@
if (!QDir::isRelativePath(_name))
return _name;
- QString name = removeIconExtension( _name );
+ QString name = removeIconExtensionInternal( _name );
QString path;
if (group_or_size == KIcon::User)
@@ -673,7 +682,7 @@
if (!canReturnNull && name.isEmpty())
name = str_unknown;
else
- name = removeIconExtension(name);
+ name = removeIconExtensionInternal(name);
}
// If size == 0, use default size for the specified group.
Index: kiconloader.h
===================================================================
--- kiconloader.h (revision 537538)
+++ kiconloader.h (working copy)
@@ -401,11 +401,19 @@
/**
* Checks if name ends in one of the supported icon formats (i.e. .png)
* and returns the name without the extension if it does.
+ * FIXME: KDE4 make public & static
* @since 3.1
*/
QString removeIconExtension(const QString &name) const;
/**
+ * Same as removeIconExtension except it prints a debug message
+ * if an extension is removed.
+ * FIXME: KDE4 make static
+ */
+ QString removeIconExtensionInternal(const QString &name) const;
+
+ /**
* Loads all the different sizes for an iconset.
*/
QIconSet loadIconSetNonDelayed( const QString& name, KIcon::Group group,
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