--- a/jdk/src/java.desktop/share/native/libfontmanager/layout/ContextualGlyphSubstProc.cpp Fri Jun 03 15:04:26 2016 +0100
+++ b/jdk/src/java.desktop/share/native/libfontmanager/layout/ContextualGlyphSubstProc.cpp Wed Jun 01 14:37:38 2016 +0300
@@ -46,6 +46,7 @@
ContextualGlyphSubstitutionProcessor::ContextualGlyphSubstitutionProcessor(const LEReferenceTo<MorphSubtableHeader> &morphSubtableHeader, LEErrorCode &success)
: StateTableProcessor(morphSubtableHeader, success), entryTable(), contextualGlyphSubstitutionHeader(morphSubtableHeader, success)
{
+ if (LE_FAILURE(success)) return;
contextualGlyphSubstitutionHeader.orphan();
substitutionTableOffset = SWAPW(contextualGlyphSubstitutionHeader->substitutionTableOffset);
@@ -66,10 +67,10 @@
markGlyph = 0;
}
-ByteOffset ContextualGlyphSubstitutionProcessor::processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index)
+ByteOffset ContextualGlyphSubstitutionProcessor::processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index, LEErrorCode &success)
{
- LEErrorCode success = LE_NO_ERROR;
const ContextualGlyphSubstitutionStateEntry *entry = entryTable.getAlias(index, success);
+ if (LE_FAILURE(success)) return 0;
ByteOffset newState = SWAPW(entry->newStateOffset);
le_int16 flags = SWAPW(entry->flags);
WordOffset markOffset = SWAPW(entry->markOffset);
--- a/jdk/src/java.desktop/share/native/libfontmanager/layout/ContextualGlyphSubstProc.h Fri Jun 03 15:04:26 2016 +0100
+++ b/jdk/src/java.desktop/share/native/libfontmanager/layout/ContextualGlyphSubstProc.h Wed Jun 01 14:37:38 2016 +0300
@@ -52,7 +52,7 @@
public:
virtual void beginStateTable();
- virtual ByteOffset processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index);
+ virtual ByteOffset processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index, LEErrorCode &success);
virtual void endStateTable();
--- a/jdk/src/java.desktop/share/native/libfontmanager/layout/IndicRearrangementProcessor.cpp Fri Jun 03 15:04:26 2016 +0100
+++ b/jdk/src/java.desktop/share/native/libfontmanager/layout/IndicRearrangementProcessor.cpp Wed Jun 01 14:37:38 2016 +0300
@@ -63,10 +63,10 @@
lastGlyph = 0;
}
-ByteOffset IndicRearrangementProcessor::processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index)
+ByteOffset IndicRearrangementProcessor::processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index, LEErrorCode &success)
{
- LEErrorCode success = LE_NO_ERROR; // todo- make a param?
- const IndicRearrangementStateEntry *entry = entryTable.getAlias(index,success);
+ const IndicRearrangementStateEntry *entry = entryTable.getAlias(index, success);
+ if (LE_FAILURE(success)) return 0;
ByteOffset newState = SWAPW(entry->newStateOffset);
IndicRearrangementFlags flags = (IndicRearrangementFlags) SWAPW(entry->flags);
--- a/jdk/src/java.desktop/share/native/libfontmanager/layout/IndicRearrangementProcessor.h Fri Jun 03 15:04:26 2016 +0100
+++ b/jdk/src/java.desktop/share/native/libfontmanager/layout/IndicRearrangementProcessor.h Wed Jun 01 14:37:38 2016 +0300
@@ -52,7 +52,7 @@
public:
virtual void beginStateTable();
- virtual ByteOffset processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index);
+ virtual ByteOffset processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index, LEErrorCode &success);
virtual void endStateTable();
--- a/jdk/src/java.desktop/share/native/libfontmanager/layout/LigatureSubstProc.cpp Fri Jun 03 15:04:26 2016 +0100
+++ b/jdk/src/java.desktop/share/native/libfontmanager/layout/LigatureSubstProc.cpp Wed Jun 01 14:37:38 2016 +0300
@@ -67,9 +67,8 @@
m = -1;
}
-ByteOffset LigatureSubstitutionProcessor::processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index)
+ByteOffset LigatureSubstitutionProcessor::processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index, LEErrorCode &success)
{
- LEErrorCode success = LE_NO_ERROR;
const LigatureSubstitutionStateEntry *entry = entryTable.getAlias(index, success);
if (LE_FAILURE(success)) {
currGlyph++;
--- a/jdk/src/java.desktop/share/native/libfontmanager/layout/LigatureSubstProc.h Fri Jun 03 15:04:26 2016 +0100
+++ b/jdk/src/java.desktop/share/native/libfontmanager/layout/LigatureSubstProc.h Wed Jun 01 14:37:38 2016 +0300
@@ -54,7 +54,7 @@
public:
virtual void beginStateTable();
- virtual ByteOffset processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index);
+ virtual ByteOffset processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index, LEErrorCode &success);
virtual void endStateTable();
--- a/jdk/src/java.desktop/share/native/libfontmanager/layout/StateTableProcessor.cpp Fri Jun 03 15:04:26 2016 +0100
+++ b/jdk/src/java.desktop/share/native/libfontmanager/layout/StateTableProcessor.cpp Wed Jun 01 14:37:38 2016 +0300
@@ -81,6 +81,7 @@
while (currGlyph <= glyphCount) {
if(LE_STATE_PATIENCE_DECR()) break; // patience exceeded.
+ if (LE_FAILURE(success)) break;
ClassCode classCode = classCodeOOB;
if (currGlyph == glyphCount) {
// XXX: How do we handle EOT vs. EOL?
@@ -100,7 +101,7 @@
EntryTableIndex entryTableIndex = stateArray.getObject((le_uint8)classCode, success);
if (LE_FAILURE(success)) { break; }
LE_STATE_PATIENCE_CURR(le_int32, currGlyph);
- currentState = processStateEntry(glyphStorage, currGlyph, entryTableIndex);
+ currentState = processStateEntry(glyphStorage, currGlyph, entryTableIndex, success);
LE_STATE_PATIENCE_INCR(currGlyph);
}
--- a/jdk/src/java.desktop/share/native/libfontmanager/layout/StateTableProcessor.h Fri Jun 03 15:04:26 2016 +0100
+++ b/jdk/src/java.desktop/share/native/libfontmanager/layout/StateTableProcessor.h Wed Jun 01 14:37:38 2016 +0300
@@ -53,7 +53,7 @@
virtual void beginStateTable() = 0;
- virtual ByteOffset processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index) = 0;
+ virtual ByteOffset processStateEntry(LEGlyphStorage &glyphStorage, le_int32 &currGlyph, EntryTableIndex index, LEErrorCode &success) = 0;
virtual void endStateTable() = 0;