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New class: ScopedPointer, which auto-releases a pointer when it goes out of scope. I've used this extensively to replace a lot of pointer deletions with more RAII-style patterns.

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This commit is contained in:
Julian Storer 2010-01-02 23:01:18 +00:00
parent 4ed1d791e5
commit c22c06c80c
126 changed files with 1454 additions and 1838 deletions
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10
src/gui/graphics/contexts/juce_LowLevelGraphicsSoftwareRenderer.cpp
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@ -1349,7 +1349,6 @@ LowLevelGraphicsSoftwareRenderer::LowLevelGraphicsSoftwareRenderer (Image& image
LowLevelGraphicsSoftwareRenderer::~LowLevelGraphicsSoftwareRenderer()
{
delete currentState;
}
bool LowLevelGraphicsSoftwareRenderer::isVectorDevice() const
@ -1417,7 +1416,6 @@ void LowLevelGraphicsSoftwareRenderer::restoreState()
if (top != 0)
{
delete currentState;
currentState = top;
stateStack.removeLast (1, false);
}
@ -1567,8 +1565,8 @@ public:
class CachedGlyph
{
public:
CachedGlyph() throw() : glyph (0), lastAccessCount (0), edgeTable (0) {}
~CachedGlyph() throw() { delete edgeTable; }
CachedGlyph() : glyph (0), lastAccessCount (0) {}
~CachedGlyph() {}
void draw (LLGCSavedState& state, Image& image, const float x, const float y) const throw()
{
@ -1584,7 +1582,7 @@ public:
{
font = newFont;
glyph = glyphNumber;
deleteAndZero (edgeTable);
edgeTable = 0;
Path glyphPath;
font.getTypeface()->getOutlineForGlyph (glyphNumber, glyphPath);
@ -1611,7 +1609,7 @@ public:
juce_UseDebuggingNewOperator
private:
EdgeTable* edgeTable;
ScopedPointer <EdgeTable> edgeTable;
CachedGlyph (const CachedGlyph&);
const CachedGlyph& operator= (const CachedGlyph&);