OUString::matchAsciiL() can be used instead of the fresh startsWithAsciiL()

Revert the addition of the latter.

Change-Id: I93636a901cde401b0b7d923e052887f57dd58212
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109315
Tested-by: Jenkins
Reviewed-by: Tor Lillqvist <tml@collabora.com>

3 files changed, 1 insertions, 40 deletions

diff --git a/include/rtl/ustring.hxx b/include/rtl/ustring.hxx
index 3a7f8bd5654f..ee3cfe170555 100644
--- a/include/rtl/ustring.hxx
+++ b/include/rtl/ustring.hxx
@@ -1420,26 +1420,6 @@ public:
     }
 
     /**
-      Check whether this string starts with a given ASCII string.
-
-      @param asciiStr a sequence of at least asciiStrLength ASCII characters
-          (bytes in the range 0x00--0x7F)
-      @param asciiStrLength the length of asciiStr; must be non-negative
-      @return true if this string starts with asciiStr; otherwise, false is
-      returned
-
-      @since LibreOffice 7.2
-     */
-    bool startsWithAsciiL(char const * asciiStr, sal_Int32 asciiStrLength)
-        const
-    {
-        return asciiStrLength <= pData->length
-            && rtl_ustr_asciil_reverseEquals_WithLength(
-                pData->buffer, asciiStr,
-                asciiStrLength);
-    }
-
-    /**
       Check whether this string starts with a given string, ignoring the case of
       ASCII letters.
 
diff --git a/sal/qa/rtl/oustring/rtl_OUString2.cxx b/sal/qa/rtl/oustring/rtl_OUString2.cxx
index d2223511f92a..516378dc14a7 100644
--- a/sal/qa/rtl/oustring/rtl_OUString2.cxx
+++ b/sal/qa/rtl/oustring/rtl_OUString2.cxx
@@ -881,24 +881,6 @@ void indexOfAscii::test() {
         sal_Int32(3), OUString("foofoobar").indexOf("foo", 1));
 }
 
-class startsWithAsciiL: public CppUnit::TestFixture {
-public:
-    void test();
-
-    CPPUNIT_TEST_SUITE(startsWithAsciiL);
-    CPPUNIT_TEST(test);
-    CPPUNIT_TEST_SUITE_END();
-};
-
-void startsWithAsciiL::test() {
-    CPPUNIT_ASSERT_EQUAL(true, OUString().startsWithAsciiL("", 0));
-    CPPUNIT_ASSERT_EQUAL(false, OUString().startsWithAsciiL("x", 1));
-    CPPUNIT_ASSERT_EQUAL(true, OUString("bar").startsWithAsciiL("bar", 3));
-    CPPUNIT_ASSERT_EQUAL(false, OUString("bar").startsWithAsciiL("foobar", 6));
-    CPPUNIT_ASSERT_EQUAL(true, OUString("foobar").startsWithAsciiL("foo", 3));
-    CPPUNIT_ASSERT_EQUAL(false, OUString("FOOBAR").startsWithAsciiL("foo", 3));
-}
-
 class endsWith: public CppUnit::TestFixture {
 public:
     void test();
@@ -1051,7 +1033,6 @@ CPPUNIT_TEST_SUITE_REGISTRATION(rtl_OUString::getToken);
 CPPUNIT_TEST_SUITE_REGISTRATION(rtl_OUString::convertToString);
 CPPUNIT_TEST_SUITE_REGISTRATION(rtl_OUString::construction);
 CPPUNIT_TEST_SUITE_REGISTRATION(rtl_OUString::indexOfAscii);
-CPPUNIT_TEST_SUITE_REGISTRATION(rtl_OUString::startsWithAsciiL);
 CPPUNIT_TEST_SUITE_REGISTRATION(rtl_OUString::endsWith);
 CPPUNIT_TEST_SUITE_REGISTRATION(rtl_OUString::isEmpty);
 CPPUNIT_TEST_SUITE_REGISTRATION(rtl_OUString::createFromCodePoints);
diff --git a/sot/source/base/exchange.cxx b/sot/source/base/exchange.cxx
index 84a2427d334b..d00565d618fd 100644
--- a/sot/source/base/exchange.cxx
+++ b/sot/source/base/exchange.cxx
@@ -442,7 +442,7 @@ SotClipboardFormatId SotExchange::GetFormat( const DataFlavor& rFlavor )
     {
         const char* const pFormatMimeType = pFormatArray_Impl[ static_cast<int>(i) ].pMimeType;
         const sal_Int32 nFormatMimeTypeLen = rtl_str_getLength( pFormatMimeType );
-        if( rMimeType.startsWithAsciiL( pFormatMimeType, nFormatMimeTypeLen ) &&
+        if( rMimeType.matchAsciiL( pFormatMimeType, nFormatMimeTypeLen ) &&
             ( rMimeType.getLength() == nFormatMimeTypeLen ||
               rMimeType[ nFormatMimeTypeLen ] == ';' ) )
             return ( (i == SotClipboardFormatId::STARCHARTDOCUMENT_50)