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Replace nil -> NULL in the views code.

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Review URL: http://codereview.appspot.com/67139


git-svn-id: http://skia.googlecode.com/svn/trunk@200 2bbb7eff-a529-9590-31e7-b0007b416f81
This commit is contained in:
deanm@chromium.org 2009-06-04 15:37:11 +00:00
parent 6b82d1adc6
commit 1599a4332a
10 changed files with 124 additions and 124 deletions
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4
src/views/SkBorderView.cpp
View File

@ -43,7 +43,7 @@ void SkBorderView::setSkin(const char skin[])
SkAnimator::DifferenceType diff = fAnim.draw(canvas, &paint, SkTime::GetMSecs());
if (diff == SkAnimator::kDifferent)
this->inval(nil);
this->inval(NULL);
else if (diff == SkAnimator::kPartiallyDifferent)
{
SkRect bounds;
@ -56,7 +56,7 @@ void SkBorderView::setSkin(const char skin[])
{
if (evt.isType(SK_EventType_Inval))
{
this->inval(nil);
this->inval(NULL);
return true;
}
if (evt.isType("recommendDim"))

20
src/views/SkImageView.cpp
View File

@ -9,10 +9,10 @@
SkImageView::SkImageView()
{
fMatrix = nil;
fMatrix = NULL;
fScaleType = kMatrix_ScaleType;
fData.fAnim = nil; // handles initializing the other union values
fData.fAnim = NULL; // handles initializing the other union values
fDataIsAnim = true;
fUriIsValid = false; // an empty string is not valid
@ -58,7 +58,7 @@ void SkImageView::setScaleType(ScaleType st)
{
fScaleType = SkToU8(st);
if (fUriIsValid)
this->inval(nil);
this->inval(NULL);
}
}
@ -85,7 +85,7 @@ void SkImageView::setImageMatrix(const SkMatrix* matrix)
if (matrix && !matrix->isIdentity())
{
if (fMatrix == nil)
if (fMatrix == NULL)
fMatrix = (SkMatrix*)sk_malloc_throw(sizeof(SkMatrix));
*fMatrix = *matrix;
changed = true;
@ -96,14 +96,14 @@ void SkImageView::setImageMatrix(const SkMatrix* matrix)
{
SkASSERT(!fMatrix->isIdentity());
sk_free(fMatrix);
fMatrix = nil;
fMatrix = NULL;
changed = true;
}
}
// only redraw if we changed our matrix and we're not in scaleToFit mode
if (changed && this->getScaleType() == kMatrix_ScaleType && fUriIsValid)
this->inval(nil);
this->inval(NULL);
}
///////////////////////////////////////////////////////////////////////////////////////////////
@ -113,7 +113,7 @@ bool SkImageView::onEvent(const SkEvent& evt)
if (evt.isType(SK_EventType_Inval))
{
if (fUriIsValid)
this->inval(nil);
this->inval(NULL);
return true;
}
return this->INHERITED::onEvent(evt);
@ -167,7 +167,7 @@ void SkImageView::onDraw(SkCanvas* canvas)
SkDEBUGF(("SkImageView : now = %X[%12.3f], diff = %d\n", now, now/1000., diff));
if (diff == SkAnimator::kDifferent)
this->inval(nil);
this->inval(NULL);
else if (diff == SkAnimator::kPartiallyDifferent)
{
SkRect bounds;
@ -200,7 +200,7 @@ void SkImageView::onInflate(const SkDOM& dom, const SkDOMNode* node)
void SkImageView::onUriChange()
{
if (this->freeData())
this->inval(nil);
this->inval(NULL);
fUriIsValid = true; // give ensureUriIsLoaded() a shot at the new uri
}
@ -213,7 +213,7 @@ bool SkImageView::freeData()
else
delete fData.fBitmap;
fData.fAnim = nil; // valid for all union values
fData.fAnim = NULL; // valid for all union values
return true;
}
return false;

72
src/views/SkListView.cpp
View File

@ -9,7 +9,7 @@
SkEvent* SkListSource::getEvent(int index)
{
return nil;
return NULL;
}
#include "SkOSFile.h"
@ -27,7 +27,7 @@ public:
{
fCount = 0;
fIter.reset(fPath.c_str(), fSuffix.c_str());
while (fIter.next(nil))
while (fIter.next(NULL))
fCount += 1;
fIter.reset(fPath.c_str(), fSuffix.c_str());
fIndex = 0;
@ -47,7 +47,7 @@ public:
while (fIndex < index)
{
fIter.next(nil);
fIter.next(NULL);
fIndex += 1;
}
@ -73,7 +73,7 @@ public:
SkEvent* evt = new SkEvent();
SkString label;
this->getRow(index, &label, nil);
this->getRow(index, &label, NULL);
evt->setString("name", label.c_str());
int c = fPath.c_str()[fPath.size() - 1];
@ -129,7 +129,7 @@ public:
}
fCount = count;
fList = nil;
fList = NULL;
if (count)
{
ItemRec* rec = fList = new ItemRec[count];
@ -183,7 +183,7 @@ public:
if (fList[index].fType == kToggle_Type)
fList[index].fTail.swap(fList[index].fAltTail);
return nil;
return NULL;
}
private:
@ -202,12 +202,12 @@ SkListSource* SkListSource::CreateFromDOM(const SkDOM& dom, const SkDOM::Node* n
SkListView::SkListView(U32 flags) : SkWidgetView(flags)
{
fSource = nil;
fSource = NULL;
fScrollIndex = 0;
fCurrIndex = -1;
fRowHeight = SkIntToScalar(16);
fVisibleRowCount = 0;
fStrCache = nil;
fStrCache = NULL;
fPaint[kBG_Attr].setColor(0);
fPaint[kNormalText_Attr].setTextSize(SkIntToScalar(14));
@ -229,7 +229,7 @@ void SkListView::setRowHeight(SkScalar height)
if (fRowHeight != height)
{
fRowHeight = height;
this->inval(nil);
this->inval(NULL);
this->onSizeChange();
}
}
@ -287,7 +287,7 @@ void SkListView::invalSelection()
void SkListView::ensureSelectionIsVisible()
{
if (fSource == nil)
if (fSource == NULL)
return;
if ((unsigned)fCurrIndex < (unsigned)fSource->countRows())
@ -303,7 +303,7 @@ void SkListView::ensureSelectionIsVisible()
SkASSERT((unsigned)fScrollIndex < (unsigned)fSource->countRows());
this->dirtyStrCache();
this->inval(nil);
this->inval(NULL);
}
}
}
@ -339,7 +339,7 @@ SkListSource* SkListView::setListSource(SkListSource* src)
SkRefCnt_SafeAssign(fSource, src);
this->dirtyStrCache();
this->ensureSelectionIsVisible();
this->inval(nil);
this->inval(NULL);
}
return src;
}
@ -373,7 +373,7 @@ void SkListView::onDraw(SkCanvas* canvas)
{
SkScalar ascent, descent;
fPaint[kNormalText_Attr].measureText(0, nil, &ascent, &descent);
fPaint[kNormalText_Attr].measureText(0, NULL, &ascent, &descent);
y = SkScalarHalf(fRowHeight - descent + ascent) - ascent;
}
@ -414,13 +414,13 @@ void SkListView::dirtyStrCache()
if (fStrCache)
{
delete[] fStrCache;
fStrCache = nil;
fStrCache = NULL;
}
}
void SkListView::ensureStrCache(int count)
{
if (fStrCache == nil)
if (fStrCache == NULL)
{
fStrCache = new SkString[count << 1];
@ -450,12 +450,12 @@ bool SkListView::onEvent(const SkEvent& evt)
{
SkView* view = this->sendEventToParents(*evt);
delete evt;
return view != nil;
return view != NULL;
}
else // hack to make toggle work
{
this->dirtyStrCache();
this->inval(nil);
this->inval(NULL);
}
}
break;
@ -474,14 +474,14 @@ void SkListView::onInflate(const SkDOM& dom, const SkDOM::Node* node)
if (dom.findScalar(node, "row-height", &x))
this->setRowHeight(x);
if ((child = dom.getFirstChild(node, "hilite-paint")) != nil)
if ((child = dom.getFirstChild(node, "hilite-paint")) != NULL)
SkPaint_Inflate(&this->paint(kHiliteCell_Attr), dom, child);
// look for a listsource
{
SkListSource* src = nil;
SkListSource* src = NULL;
if ((child = dom.getFirstChild(node, "file-listsource")) != nil)
if ((child = dom.getFirstChild(node, "file-listsource")) != NULL)
{
const char* path = dom.findAttr(child, "path");
if (path)
@ -489,7 +489,7 @@ void SkListView::onInflate(const SkDOM& dom, const SkDOM::Node* node)
dom.findAttr(child, "filter"),
dom.findAttr(child, "target"));
}
else if ((child = dom.getFirstChild(node, "xml-listsource")) != nil)
else if ((child = dom.getFirstChild(node, "xml-listsource")) != NULL)
{
src = SkListSource::CreateFromDOM(dom, child);
}
@ -526,7 +526,7 @@ public:
protected:
virtual void onDraw(SkCanvas* canvas)
{
if (fBGRef == nil) return;
if (fBGRef == NULL) return;
SkPaint paint;
@ -541,7 +541,7 @@ private:
SkGridView::SkGridView(U32 flags) : SkWidgetView(flags)
{
fSource = nil;
fSource = NULL;
fCurrIndex = -1;
fVisibleCount.set(0, 0);
@ -574,7 +574,7 @@ void SkGridView::setCellSize(SkScalar x, SkScalar y)
if (!fCellSize.equals(x, y))
{
fCellSize.set(x, y);
this->inval(nil);
this->inval(NULL);
}
}
@ -640,7 +640,7 @@ void SkGridView::invalSelection()
void SkGridView::ensureSelectionIsVisible()
{
if (fSource == nil)
if (fSource == NULL)
return;
#if 0
if ((unsigned)fCurrIndex < (unsigned)fSource->countRows())
@ -656,7 +656,7 @@ void SkGridView::ensureSelectionIsVisible()
SkASSERT((unsigned)fScrollIndex < (unsigned)fSource->countRows());
this->dirtyStrCache();
this->inval(nil);
this->inval(NULL);
}
}
#endif
@ -701,7 +701,7 @@ SkListSource* SkGridView::setListSource(SkListSource* src)
SkRefCnt_SafeAssign(fSource, src);
// this->dirtyStrCache();
this->ensureSelectionIsVisible();
this->inval(nil);
this->inval(NULL);
}
return src;
}
@ -733,7 +733,7 @@ void SkGridView::onDraw(SkCanvas* canvas)
canvas->drawPaint(fPaint[kBG_Attr]);
if (fSource == nil)
if (fSource == NULL)
return;
#if 0
@ -755,7 +755,7 @@ void SkGridView::onDraw(SkCanvas* canvas)
delete evt;
SkBitmapRef* bmr = SkBitmapRef::Decode(path.c_str(), false);
if (bmr == nil)
if (bmr == NULL)
{
bmr = SkBitmapRef::Decode(path.c_str(), true);
if (bmr)
@ -773,7 +773,7 @@ void SkGridView::onDraw(SkCanvas* canvas)
// only draw one forced bitmap at a time
if (forced)
{
this->inval(nil); // could inval only the remaining visible cells...
this->inval(NULL); // could inval only the remaining visible cells...
break;
}
}
@ -840,11 +840,11 @@ bool SkGridView::onEvent(const SkEvent& evt)
if (evt)
{
// augment the event with our local rect
(void)this->getCellRect(fCurrIndex, (SkRect*)evt->setScalars("local-rect", 4, nil));
(void)this->getCellRect(fCurrIndex, (SkRect*)evt->setScalars("local-rect", 4, NULL));
SkView* view = this->sendEventToParents(*evt);
delete evt;
return view != nil;
return view != NULL;
}
}
break;
@ -863,14 +863,14 @@ void SkGridView::onInflate(const SkDOM& dom, const SkDOM::Node* node)
if (dom.findScalars(node, "cell-size", x, 2))
this->setCellSize(x[0], x[1]);
if ((child = dom.getFirstChild(node, "hilite-paint")) != nil)
if ((child = dom.getFirstChild(node, "hilite-paint")) != NULL)
SkPaint_Inflate(&this->paint(kHiliteCell_Attr), dom, child);
// look for a listsource
{
SkListSource* src = nil;
SkListSource* src = NULL;
if ((child = dom.getFirstChild(node, "file-listsource")) != nil)
if ((child = dom.getFirstChild(node, "file-listsource")) != NULL)
{
const char* path = dom.findAttr(child, "path");
if (path)
@ -878,7 +878,7 @@ void SkGridView::onInflate(const SkDOM& dom, const SkDOM::Node* node)
dom.findAttr(child, "filter"),
dom.findAttr(child, "target"));
}
else if ((child = dom.getFirstChild(node, "xml-listsource")) != nil)
else if ((child = dom.getFirstChild(node, "xml-listsource")) != NULL)
{
src = SkListSource::CreateFromDOM(dom, child);
}

32
src/views/SkListWidget.cpp
View File

@ -12,10 +12,10 @@ struct SkListView::BindingRec {
SkListView::SkListView()
{
fSource = nil; // our list-source
fScrollBar = nil;
fAnims = nil; // array of animators[fVisibleRowCount]
fBindings = nil; // our fields->slot array
fSource = NULL; // our list-source
fScrollBar = NULL;
fAnims = NULL; // array of animators[fVisibleRowCount]
fBindings = NULL; // our fields->slot array
fBindingCount = 0; // number of entries in fSlots array
fScrollIndex = 0; // number of cells to skip before first visible cell
fCurrIndex = -1; // index of "selected" cell
@ -43,7 +43,7 @@ void SkListView::setHasScrollBar(bool hasSB)
{
if (hasSB)
{
SkASSERT(fScrollBar == nil);
SkASSERT(fScrollBar == NULL);
fScrollBar = (SkScrollBarView*)SkWidgetFactory(kScroll_WidgetEnum);
fScrollBar->setVisibleP(true);
this->attachChildToFront(fScrollBar);
@ -56,7 +56,7 @@ void SkListView::setHasScrollBar(bool hasSB)
SkASSERT(fScrollBar);
fScrollBar->detachFromParent();
fScrollBar->unref();
fScrollBar = nil;
fScrollBar = NULL;
}
this->dirtyCache(kAnimContent_DirtyFlag);
}
@ -67,7 +67,7 @@ void SkListView::setSelection(int index)
if (fCurrIndex != index)
{
fAnimFocusDirty = true;
this->inval(nil);
this->inval(NULL);
this->invalSelection();
fCurrIndex = index;
@ -136,7 +136,7 @@ void SkListView::ensureSelectionIsVisible()
else
newIndex = fCurrIndex - fVisibleRowCount + 1;
SkASSERT((unsigned)newIndex < (unsigned)fSource->countRecords());
this->inval(nil);
this->inval(NULL);
if (fScrollIndex != newIndex)
{
@ -193,7 +193,7 @@ SkListSource* SkListView::setListSource(SkListSource* src)
{
SkRefCnt_SafeAssign(fSource, src);
this->ensureSelectionIsVisible();
this->inval(nil);
this->inval(NULL);
if (fScrollBar)
fScrollBar->setTotal(fSource->countRecords());
@ -206,7 +206,7 @@ void SkListView::dirtyCache(unsigned dirtyFlags)
if (dirtyFlags & kAnimCount_DirtyFlag)
{
delete fAnims;
fAnims = nil;
fAnims = NULL;
fAnimContentDirty = true;
fAnimFocusDirty = true;
}
@ -214,7 +214,7 @@ void SkListView::dirtyCache(unsigned dirtyFlags)
{
if (!fAnimContentDirty)
{
this->inval(nil);
this->inval(NULL);
fAnimContentDirty = true;
}
fAnimFocusDirty = true;
@ -226,7 +226,7 @@ bool SkListView::ensureCache()
if (fSkinName.size() == 0)
return false;
if (fAnims == nil)
if (fAnims == NULL)
{
int n = SkMax32(1, fVisibleRowCount);
@ -437,10 +437,10 @@ void SkListView::onInflate(const SkDOM& dom, const SkDOM::Node* node)
const SkDOM::Node* child;
if ((child = dom.getFirstChild(node, "bindings")) != nil)
if ((child = dom.getFirstChild(node, "bindings")) != NULL)
{
delete[] fBindings;
fBindings = nil;
fBindings = NULL;
fBindingCount = 0;
SkListSource* listSrc = SkListSource::Factory(dom.findAttr(child, "data-fields"));
@ -467,7 +467,7 @@ void SkListView::onInflate(const SkDOM& dom, const SkDOM::Node* node)
if (fBindings[count].fFieldIndex >= 0)
fBindings[count++].fSlotName.set(slotName);
}
} while ((child = dom.getNextSibling(child, "bind")) != nil);
} while ((child = dom.getNextSibling(child, "bind")) != NULL);
fBindingCount = SkToU16(count);
if (count == 0)
@ -538,7 +538,7 @@ private:
SkXMLListSource::SkXMLListSource(const char doc[], size_t len)
{
fFieldCount = fRecordCount = 0;
fFields = fRecords = nil;
fFields = fRecords = NULL;
SkDOM dom;

18
src/views/SkOSSound.cpp
View File

@ -119,7 +119,7 @@ static void init_wave()
{
if (gInited == false)
{
gWave.hwo = nil;
gWave.hwo = NULL;
gWavePaused = false;
gVolume = 0x80;
gInited = true;
@ -137,7 +137,7 @@ void SkOSSound::Play(const char path[])
{
init_wave();
if (gWave.hwo != nil)
if (gWave.hwo != NULL)
SkOSSound::Stop();
U32 v32 = (gVolume << 8) | gVolume; // fill it out to 16bits
@ -163,7 +163,7 @@ void SkOSSound::Pause()
{
init_wave();
if (gWave.hwo == nil || (gWave.whdr.dwFlags & WHDR_DONE))
if (gWave.hwo == NULL || (gWave.whdr.dwFlags & WHDR_DONE))
return;
waveOutPause(gWave.hwo);
gWavePaused = true;
@ -173,7 +173,7 @@ void SkOSSound::Resume()
{
init_wave();
if (gWave.hwo == nil || (gWave.whdr.dwFlags & WHDR_DONE))
if (gWave.hwo == NULL || (gWave.whdr.dwFlags & WHDR_DONE))
return;
waveOutRestart(gWave.hwo);
gWavePaused = false;
@ -183,13 +183,13 @@ void SkOSSound::Stop()
{
init_wave();
// if (gWave.hwo == nil || (gWave.whdr.dwFlags & WHDR_DONE))
if (gWave.hwo == nil)
// if (gWave.hwo == NULL || (gWave.whdr.dwFlags & WHDR_DONE))
if (gWave.hwo == NULL)
return;
waveOutReset(gWave.hwo);
EndWave(&gWave);
gWavePaused = false;
gWave.hwo = nil;
gWave.hwo = NULL;
}
U8 SkOSSound::GetVolume()
@ -219,7 +219,7 @@ void SkOSSound::SetVolume(U8CPU vol)
#if 0
unsigned long SoundManager::GetPosition()
{
if (fWave.hwo == nil)
if (fWave.hwo == NULL)
return 0;
MMTIME time;
time.wType = TIME_MS;
@ -234,7 +234,7 @@ unsigned long SoundManager::GetPosition()
MMRESULT StartWave(const char path[], SkOSSoundWave* wave, U32 vol)
{
HWAVEOUT hwo = nil;
HWAVEOUT hwo = NULL;
// WAVEHDR whdr;
MMRESULT mmres = 0;
// CWaveFile waveFile;

16
src/views/SkParsePaint.cpp
View File

@ -6,8 +6,8 @@
static SkShader* inflate_shader(const SkDOM& dom, const SkDOM::Node* node)
{
if ((node = dom.getFirstChild(node, "shader")) == nil)
return nil;
if ((node = dom.getFirstChild(node, "shader")) == NULL)
return NULL;
const char* str;
@ -17,9 +17,9 @@ static SkShader* inflate_shader(const SkDOM& dom, const SkDOM::Node* node)
SkPoint pts[2];
colors[0] = colors[1] = SK_ColorBLACK; // need to initialized the alpha to opaque, since FindColor doesn't set it
if ((str = dom.findAttr(node, "c0")) != nil &&
if ((str = dom.findAttr(node, "c0")) != NULL &&
SkParse::FindColor(str, &colors[0]) &&
(str = dom.findAttr(node, "c1")) != nil &&
(str = dom.findAttr(node, "c1")) != NULL &&
SkParse::FindColor(str, &colors[1]) &&
dom.findScalars(node, "p0", &pts[0].fX, 2) &&
dom.findScalars(node, "p1", &pts[1].fX, 2))
@ -29,13 +29,13 @@ static SkShader* inflate_shader(const SkDOM& dom, const SkDOM::Node* node)
if ((index = dom.findList(node, "tile-mode", "clamp,repeat,mirror")) >= 0)
mode = (SkShader::TileMode)index;
return SkGradientShader::CreateLinear(pts, colors, nil, 2, mode);
return SkGradientShader::CreateLinear(pts, colors, NULL, 2, mode);
}
}
else if (dom.hasAttr(node, "type", "bitmap"))
{
if ((str = dom.findAttr(node, "src")) == nil)
return nil;
if ((str = dom.findAttr(node, "src")) == NULL)
return NULL;
SkBitmap bm;
@ -50,7 +50,7 @@ static SkShader* inflate_shader(const SkDOM& dom, const SkDOM::Node* node)
return SkShader::CreateBitmapShader(bm, mode, mode);
}
}
return nil;
return NULL;
}
void SkPaint_Inflate(SkPaint* paint, const SkDOM& dom, const SkDOM::Node* node)

4
src/views/SkProgressBarView.cpp
View File

@ -28,7 +28,7 @@ void SkProgressBarView::changeProgress(int diff)
SkAnimator::DifferenceType diff = fAnim.draw(canvas, &paint, SkTime::GetMSecs());
if (diff == SkAnimator::kDifferent)
this->inval(nil);
this->inval(NULL);
else if (diff == SkAnimator::kPartiallyDifferent)
{
SkRect bounds;
@ -41,7 +41,7 @@ void SkProgressBarView::changeProgress(int diff)
{
if (evt.isType(SK_EventType_Inval))
{
this->inval(nil);
this->inval(NULL);
return true;
}
if (evt.isType("recommendDim"))

20
src/views/SkWidget.cpp
View File

@ -45,7 +45,7 @@ public:
{
U8 alpha = paint.getAlpha();
SkScalar above, below;
(void)paint.measureText(nil, 0, &above, &below);
(void)paint.measureText(NULL, 0, &above, &below);
SkScalar height = below - above;
SkScalar dy = SkScalarMul(height, scale);
if (scale < 0)
@ -68,7 +68,7 @@ private:
SkInterpolator fInterp;
};
SkTextView::SkTextView(U32 flags) : SkView(flags), fInterp(nil), fDoInterp(false)
SkTextView::SkTextView(U32 flags) : SkView(flags), fInterp(NULL), fDoInterp(false)
{
fMargin.set(0, 0);
}
@ -119,7 +119,7 @@ void SkTextView::privSetText(const SkString& src, AnimaDir dir)
fInterp = new Interp(fText, SkTime::GetMSecs(), 500, dir);
}
fText = src;
this->inval(nil);
this->inval(NULL);
}
/////////////////////////////////////////////////////////////////
@ -135,7 +135,7 @@ void SkTextView::setMargin(const SkPoint& margin)
if (fMargin != margin)
{
fMargin = margin;
this->inval(nil);
this->inval(NULL);
}
}
@ -162,17 +162,17 @@ void SkTextView::onDraw(SkCanvas* canvas)
break;
}
fPaint.measureText(nil, 0, &y, nil);
fPaint.measureText(NULL, 0, &y, NULL);
y = fMargin.fY - y;
if (fInterp)
{
if (fInterp->draw(canvas, fText, x, y, fPaint))
this->inval(nil);
this->inval(NULL);
else
{
delete fInterp;
fInterp = nil;
fInterp = NULL;
}
}
else
@ -216,7 +216,7 @@ void SkSliderView::setMax(U16CPU max)
{
fMax = SkToU16(max);
if (fValue > 0)
this->inval(nil);
this->inval(NULL);
}
}
@ -230,7 +230,7 @@ void SkSliderView::setValue(U16CPU value)
fValue = SkToU16(value);
if (prev != next)
{
this->inval(nil);
this->inval(NULL);
if (this->hasListeners())
{
@ -262,7 +262,7 @@ static void setgrad(SkPaint* paint, const SkRect& r)
colors[0] = SK_ColorBLUE;
colors[1] = SK_ColorWHITE;
paint->setShader(SkGradientShader::CreateLinear(pts, colors, nil, 2, SkShader::kMirror_TileMode))->unref();
paint->setShader(SkGradientShader::CreateLinear(pts, colors, NULL, 2, SkShader::kMirror_TileMode))->unref();
}
void SkSliderView::onDraw(SkCanvas* canvas)

34
src/views/SkWidgetViews.cpp
View File

@ -117,7 +117,7 @@ void SkWidgetView::setLabel(const char label[])
void SkWidgetView::setLabel(const char label[], size_t len)
{
if (label == nil && fLabel.size() != 0 || !fLabel.equals(label, len))
if (label == NULL && fLabel.size() != 0 || !fLabel.equals(label, len))
{
SkString tmp(label, len);
@ -160,13 +160,13 @@ bool SkWidgetView::postWidgetEvent()
if (label)
this->setLabel(label);
if ((node = dom.getFirstChild(node, "event")) != nil)
if ((node = dom.getFirstChild(node, "event")) != NULL)
fEvent.inflate(dom, node);
}
/*virtual*/ void SkWidgetView::onLabelChange(const char oldLabel[], const char newLabel[])
{
this->inval(nil);
this->inval(NULL);
}
static const char gWidgetEventSinkIDSlotName[] = "sk-widget-sinkid-slot";
@ -215,7 +215,7 @@ void SkCheckButtonView::setCheckState(CheckState state)
/*virtual*/ void SkCheckButtonView::onCheckStateChange(CheckState oldState, CheckState newState)
{
this->inval(nil);
this->inval(NULL);
}
/*virtual*/ void SkCheckButtonView::onInflate(const SkDOM& dom, const SkDOM::Node* node)
@ -303,7 +303,7 @@ protected:
SkAnimator::DifferenceType diff = fAnim.draw(canvas, &paint, SkTime::GetMSecs());
if (diff == SkAnimator::kDifferent)
this->inval(nil);
this->inval(NULL);
else if (diff == SkAnimator::kPartiallyDifferent)
{
SkRect bounds;
@ -316,7 +316,7 @@ protected:
{
if (evt.isType(SK_EventType_Inval))
{
this->inval(nil);
this->inval(NULL);
return true;
}
if (evt.isType("recommendDim"))
@ -395,7 +395,7 @@ void SkStaticTextView::setMode(Mode mode)
void SkStaticTextView::setSpacingAlign(SkTextBox::SpacingAlign align)
{
fSpacingAlign = SkToU8(align);
this->inval(nil);
this->inval(NULL);
}
void SkStaticTextView::getMargin(SkPoint* margin) const
@ -410,7 +410,7 @@ void SkStaticTextView::setMargin(SkScalar dx, SkScalar dy)
{
fMargin.set(dx, dy);
this->computeSize();
this->inval(nil);
this->inval(NULL);
}
}
@ -435,7 +435,7 @@ void SkStaticTextView::setText(const SkString& text)
void SkStaticTextView::setText(const char text[])
{
if (text == nil)
if (text == NULL)
text = "";
this->setText(text, strlen(text));
}
@ -446,7 +446,7 @@ void SkStaticTextView::setText(const char text[], size_t len)
{
fText.set(text, len);
this->computeSize();
this->inval(nil);
this->inval(NULL);
}
}
@ -462,7 +462,7 @@ void SkStaticTextView::setPaint(const SkPaint& paint)
{
fPaint = paint;
this->computeSize();
this->inval(nil);
this->inval(NULL);
}
}
@ -506,8 +506,8 @@ void SkStaticTextView::onInflate(const SkDOM& dom, const SkDOM::Node* node)
if (text)
this->setText(text);
if ((node = dom.getFirstChild(node, "paint")) != nil &&
(node = dom.getFirstChild(node, "screenplay")) != nil)
if ((node = dom.getFirstChild(node, "paint")) != NULL &&
(node = dom.getFirstChild(node, "screenplay")) != NULL)
{
inflate_paint(dom, node, &fPaint);
}
@ -518,8 +518,8 @@ void SkStaticTextView::onInflate(const SkDOM& dom, const SkDOM::Node* node)
SkView* SkWidgetFactory(const char name[])
{
if (name == nil)
return nil;
if (name == NULL)
return NULL;
// must be in the same order as the SkSkinWidgetEnum is declared
static const char* gNames[] = {
@ -537,7 +537,7 @@ SkView* SkWidgetFactory(const char name[])
if (!strcmp(gNames[i], name))
return SkWidgetFactory((SkWidgetEnum)i);
return nil;
return NULL;
}
#include "SkImageView.h"
@ -566,5 +566,5 @@ SkView* SkWidgetFactory(SkWidgetEnum sw)
SkASSERT(!"unknown enum passed to SkWidgetFactory");
break;
}
return nil;
return NULL;
}

28
src/views/SkWidgets.cpp
View File

@ -65,7 +65,7 @@ SkinSuite::SkinSuite()
if (!fAnimators[i]->decodeURI(path.c_str()))
{
delete fAnimators[i];
fAnimators[i] = nil;
fAnimators[i] = NULL;
}
}
}
@ -81,11 +81,11 @@ static SkinSuite* gSkinSuite;
static SkAnimator* get_skin_animator(SkinType st)
{
#if 0
if (gSkinSuite == nil)
if (gSkinSuite == NULL)
gSkinSuite = new SkinSuite;
return gSkinSuite->get(st);
#else
return nil;
return NULL;
#endif
}
@ -102,7 +102,7 @@ void SkWidget::Term()
void SkWidget::onEnabledChange()
{
this->inval(nil);
this->inval(NULL);
}
void SkWidget::postWidgetEvent()
@ -123,7 +123,7 @@ void SkWidget::onInflate(const SkDOM& dom, const SkDOM::Node* node)
{
this->INHERITED::onInflate(dom, node);
if ((node = dom.getFirstChild(node, "event")) != nil)
if ((node = dom.getFirstChild(node, "event")) != NULL)
fEvent.inflate(dom, node);
}
@ -189,7 +189,7 @@ void SkButtonWidget::setButtonState(State state)
void SkButtonWidget::onButtonStateChange()
{
this->inval(nil);
this->inval(NULL);
}
void SkButtonWidget::onInflate(const SkDOM& dom, const SkDOM::Node* node)
@ -284,7 +284,7 @@ void SkPushButtonWidget::onDraw(SkCanvas* canvas)
p.setColor(SK_ColorBLUE);
create_emboss(&p, SkIntToScalar(12)/5, this->hasFocus(), this->getButtonState() == kOn_State);
canvas->drawRoundRect(r, SkScalarHalf(this->height()), SkScalarHalf(this->height()), p);
p.setMaskFilter(nil);
p.setMaskFilter(NULL);
p.setTextAlign(SkPaint::kCenter_Align);
@ -342,7 +342,7 @@ void SkStaticTextView::computeSize()
{
if (fMode == kAutoWidth_Mode)
{
SkScalar width = fPaint.measureText(fText.c_str(), fText.size(), nil, nil);
SkScalar width = fPaint.measureText(fText.c_str(), fText.size(), NULL, NULL);
this->setWidth(width + fMargin.fX * 2);
}
else if (fMode == kAutoHeight_Mode)
@ -351,7 +351,7 @@ void SkStaticTextView::computeSize()
int lines = width > 0 ? SkTextLineBreaker::CountLines(fText.c_str(), fText.size(), fPaint, width) : 0;
SkScalar before, after;
(void)fPaint.measureText(0, nil, &before, &after);
(void)fPaint.measureText(0, NULL, &before, &after);
this->setHeight(lines * (after - before) + fMargin.fY * 2);
}
@ -371,7 +371,7 @@ void SkStaticTextView::setMode(Mode mode)
void SkStaticTextView::setSpacingAlign(SkTextBox::SpacingAlign align)
{
fSpacingAlign = SkToU8(align);
this->inval(nil);
this->inval(NULL);
}
void SkStaticTextView::getMargin(SkPoint* margin) const
@ -386,7 +386,7 @@ void SkStaticTextView::setMargin(SkScalar dx, SkScalar dy)
{
fMargin.set(dx, dy);
this->computeSize();
this->inval(nil);
this->inval(NULL);
}
}
@ -420,7 +420,7 @@ void SkStaticTextView::setText(const char text[], size_t len)
{
fText.set(text, len);
this->computeSize();
this->inval(nil);
this->inval(NULL);
}
}
@ -436,7 +436,7 @@ void SkStaticTextView::setPaint(const SkPaint& paint)
{
fPaint = paint;
this->computeSize();
this->inval(nil);
this->inval(NULL);
}
}
@ -480,7 +480,7 @@ void SkStaticTextView::onInflate(const SkDOM& dom, const SkDOM::Node* node)
if (text)
this->setText(text);
if ((node = dom.getFirstChild(node, "paint")) != nil)
if ((node = dom.getFirstChild(node, "paint")) != NULL)
SkPaint_Inflate(&fPaint, dom, node);
}