Debugger improvements

This CL:
  improves the 'SaveAs' functionality
  allows switching between # and offset indexing in the command list
  minor nit cleanup

R=bsalomon@google.com

Author: robertphillips@google.com

Review URL: https://codereview.chromium.org/211383003

git-svn-id: http://skia.googlecode.com/svn/trunk@13950 2bbb7eff-a529-9590-31e7-b0007b416f81
This commit is contained in:
commit-bot@chromium.org 2014-03-25 23:31:33 +00:00
parent 2b290cec98
commit 57f74e0aa9
10 changed files with 241 additions and 143 deletions

View File

@ -34,6 +34,7 @@ SkDebuggerGUI::SkDebuggerGUI(QWidget *parent) :
, fToolBar(this)
, fActionOpen(this)
, fActionBreakpoint(this)
, fActionToggleIndexStyle(this)
, fActionProfile(this)
, fActionCancel(this)
, fActionClearBreakpoints(this)
@ -65,6 +66,7 @@ SkDebuggerGUI::SkDebuggerGUI(QWidget *parent) :
, fMenuNavigate(this)
, fMenuView(this)
, fBreakpointsActivated(false)
, fIndexStyleToggle(false)
, fDeletesActivated(false)
, fPause(false)
, fLoading(false)
@ -82,6 +84,7 @@ SkDebuggerGUI::SkDebuggerGUI(QWidget *parent) :
connect(&fActionStepBack, SIGNAL(triggered()), this, SLOT(actionStepBack()));
connect(&fActionStepForward, SIGNAL(triggered()), this, SLOT(actionStepForward()));
connect(&fActionBreakpoint, SIGNAL(triggered()), this, SLOT(actionBreakpoints()));
connect(&fActionToggleIndexStyle, SIGNAL(triggered()), this, SLOT(actionToggleIndexStyle()));
connect(&fActionInspector, SIGNAL(triggered()), this, SLOT(actionInspector()));
connect(&fActionSettings, SIGNAL(triggered()), this, SLOT(actionSettings()));
connect(&fFilter, SIGNAL(activated(QString)), this, SLOT(toggleFilter(QString)));
@ -135,12 +138,19 @@ void SkDebuggerGUI::actionBreakpoints() {
}
}
void SkDebuggerGUI::actionToggleIndexStyle() {
fIndexStyleToggle = !fIndexStyleToggle;
SkListWidget* list = (SkListWidget*) fListWidget.itemDelegate();
list->setIndexStyle(fIndexStyleToggle ? SkListWidget::kIndex_IndexStyle :
SkListWidget::kOffset_IndexStyle);
fListWidget.update();
}
void SkDebuggerGUI::showDeletes() {
fDeletesActivated = !fDeletesActivated;
for (int row = 0; row < fListWidget.count(); row++) {
QListWidgetItem *item = fListWidget.item(row);
item->setHidden(fDebugger.isCommandVisible(row)
&& fDeletesActivated);
item->setHidden(fDebugger.isCommandVisible(row) && fDeletesActivated);
}
}
@ -709,6 +719,9 @@ void SkDebuggerGUI::setupUi(QMainWindow *SkDebuggerGUI) {
fActionBreakpoint.setIcon(breakpoint);
fActionBreakpoint.setText("Breakpoints");
fActionToggleIndexStyle.setShortcut(QKeySequence(tr("Ctrl+T")));
fActionToggleIndexStyle.setText("Toggle Index Style");
QIcon cancel;
cancel.addFile(QString::fromUtf8(":/reload.png"), QSize(),
QIcon::Normal, QIcon::Off);
@ -906,6 +919,7 @@ void SkDebuggerGUI::setupUi(QMainWindow *SkDebuggerGUI) {
fMenuView.setTitle("View");
fMenuView.addAction(&fActionBreakpoint);
fMenuView.addAction(&fActionShowDeletes);
fMenuView.addAction(&fActionToggleIndexStyle);
fMenuView.addAction(&fActionZoomIn);
fMenuView.addAction(&fActionZoomOut);
@ -966,6 +980,8 @@ void SkDebuggerGUI::loadPicture(const SkString& fileName) {
// Will this automatically clear out due to nature of refcnt?
SkTArray<SkString>* commands = fDebugger.getDrawCommandsAsStrings();
SkTDArray<size_t>* offsets = fDebugger.getDrawCommandOffsets();
SkASSERT(commands->count() == offsets->count());
fActionProfile.setDisabled(false);
@ -976,9 +992,9 @@ void SkDebuggerGUI::loadPicture(const SkString& fileName) {
* */
fDebugger.highlightCurrentCommand(fSettingsWidget.getVisibilityFilter());
setupListWidget(commands);
setupComboBox(commands);
setupOverviewText(NULL, 0.0, 1);
this->setupListWidget(commands, offsets);
this->setupComboBox(commands);
this->setupOverviewText(NULL, 0.0, 1);
fInspectorWidget.setDisabled(false);
fSettingsWidget.setDisabled(false);
fMenuEdit.setDisabled(false);
@ -990,31 +1006,33 @@ void SkDebuggerGUI::loadPicture(const SkString& fileName) {
actionPlay();
}
void SkDebuggerGUI::setupListWidget(SkTArray<SkString>* command) {
void SkDebuggerGUI::setupListWidget(SkTArray<SkString>* commands, SkTDArray<size_t>* offsets) {
SkASSERT(commands->count() == offsets->count());
fListWidget.clear();
int counter = 0;
int indent = 0;
for (int i = 0; i < command->count(); i++) {
for (int i = 0; i < commands->count(); i++) {
QListWidgetItem *item = new QListWidgetItem();
item->setData(Qt::DisplayRole, (*command)[i].c_str());
item->setData(Qt::DisplayRole, (*commands)[i].c_str());
item->setData(Qt::UserRole + 1, counter++);
if (0 == strcmp("Restore", (*command)[i].c_str()) ||
0 == strcmp("EndCommentGroup", (*command)[i].c_str()) ||
0 == strcmp("PopCull", (*command)[i].c_str())) {
if (0 == strcmp("Restore", (*commands)[i].c_str()) ||
0 == strcmp("EndCommentGroup", (*commands)[i].c_str()) ||
0 == strcmp("PopCull", (*commands)[i].c_str())) {
indent -= 10;
}
item->setData(Qt::UserRole + 3, indent);
if (0 == strcmp("Save", (*command)[i].c_str()) ||
0 == strcmp("Save Layer", (*command)[i].c_str()) ||
0 == strcmp("BeginCommentGroup", (*command)[i].c_str()) ||
0 == strcmp("PushCull", (*command)[i].c_str())) {
if (0 == strcmp("Save", (*commands)[i].c_str()) ||
0 == strcmp("Save Layer", (*commands)[i].c_str()) ||
0 == strcmp("BeginCommentGroup", (*commands)[i].c_str()) ||
0 == strcmp("PushCull", (*commands)[i].c_str())) {
indent += 10;
}
item->setData(Qt::UserRole + 4, -1.0);
item->setData(Qt::UserRole + 4, -1);
item->setData(Qt::UserRole + 5, (int)(*offsets)[i]);
fListWidget.addItem(item);
}

View File

@ -78,6 +78,11 @@ private slots:
*/
void actionBreakpoints();
/**
Toggles between count and offset style of command indexing in GUI
*/
void actionToggleIndexStyle();
/**
Profile the commands
*/
@ -246,6 +251,7 @@ private:
QAction fActionOpen;
QAction fActionBreakpoint;
QAction fActionToggleIndexStyle;
QAction fActionProfile;
QAction fActionCancel;
QAction fActionClearBreakpoints;
@ -300,6 +306,7 @@ private:
QMenu fMenuWindows;
bool fBreakpointsActivated;
bool fIndexStyleToggle;
bool fDeletesActivated;
bool fPause;
bool fLoading;
@ -324,7 +331,7 @@ private:
/**
Populates the list widget with the vector of strings passed in.
*/
void setupListWidget(SkTArray<SkString>* command);
void setupListWidget(SkTArray<SkString>* commands, SkTDArray<size_t>* offsets);
/**
Populates the combo box widget with the vector of strings passed in.

View File

@ -9,13 +9,9 @@
#include "SkListWidget.h"
SkListWidget::SkListWidget(QObject *parent) {}
SkListWidget::~SkListWidget() {}
void SkListWidget::paint (QPainter *painter,
const QStyleOptionViewItem &option,
const QModelIndex &index) const {
const QStyleOptionViewItem &option,
const QModelIndex &index) const {
/* We adjust the initial position of the list item so that
* we don't have overlapping top and bottom borders of concurrent
* widget items. */
@ -64,7 +60,12 @@ void SkListWidget::paint (QPainter *painter,
int indent = index.data(Qt::UserRole + 3).toInt();
QString drawCommandText = index.data(Qt::DisplayRole).toString();
QString drawCommandNumber = index.data(Qt::UserRole + 1).toString();
QString drawCommandNumber;
if (kIndex_IndexStyle == fIndexStyle) {
drawCommandNumber = index.data(Qt::UserRole + 1).toString();
} else {
drawCommandNumber = index.data(Qt::UserRole + 5).toString();
}
float time = index.data(Qt::UserRole + 4).toFloat();
QString drawTime;
drawTime.setNum(time, 'f', 2);
@ -104,17 +105,17 @@ void SkListWidget::paint (QPainter *painter,
// Draw Command Number
r = option.rect.adjusted(kImageSpace, 0, -10, -7);
painter->drawText(r.left(), r.top(), r.width(), r.height(),
Qt::AlignBottom|Qt::AlignLeft, drawCommandNumber, &r);
Qt::AlignBottom|Qt::AlignLeft, drawCommandNumber, &r);
if (time >= 0.0) {
// Draw time
r = option.rect.adjusted(kImageSpace+kCommandNumberSpace, 0, -10, -7);
painter->drawText(r.left(), r.top(), r.width(), r.height(),
Qt::AlignBottom|Qt::AlignLeft, drawTime, &r);
Qt::AlignBottom|Qt::AlignLeft, drawTime, &r);
}
}
QSize SkListWidget::sizeHint ( const QStyleOptionViewItem & option,
const QModelIndex & index ) const{
QSize SkListWidget::sizeHint (const QStyleOptionViewItem& option,
const QModelIndex& index) const{
return QSize(200, 30);
}

View File

@ -19,25 +19,38 @@
*/
class SkListWidget : public QAbstractItemDelegate {
public:
enum IndexStyle {
kIndex_IndexStyle,
kOffset_IndexStyle,
};
/**
Constructs the list widget with the specified parent for layout purposes.
@param parent The parent container of this widget
*/
SkListWidget(QObject* parent = NULL);
SkListWidget(QObject* parent = NULL) : fIndexStyle(kIndex_IndexStyle) {}
~SkListWidget();
virtual ~SkListWidget() {}
/**
Draws the current state of the widget. Overriden from QWidget.
*/
void paint (QPainter* painter, const QStyleOptionViewItem& option,
const QModelIndex& index ) const;
void paint(QPainter* painter, const QStyleOptionViewItem& option,
const QModelIndex& index ) const;
/**
Returns the default size of the widget. Overriden from QWidget.
*/
QSize sizeHint (const QStyleOptionViewItem& option,
const QModelIndex& index) const;
QSize sizeHint(const QStyleOptionViewItem& option,
const QModelIndex& index) const;
void setIndexStyle(IndexStyle indexStyle) {
fIndexStyle = indexStyle;
}
protected:
IndexStyle fIndexStyle;
};
#endif

View File

@ -31,7 +31,9 @@ void SkDebugger::loadPicture(SkPicture* picture) {
delete fDebugCanvas;
fDebugCanvas = new SkDebugCanvas(fPictureWidth, fPictureHeight);
fDebugCanvas->setBounds(fPictureWidth, fPictureHeight);
fDebugCanvas->setPicture(picture);
picture->draw(fDebugCanvas);
fDebugCanvas->setPicture(NULL);
fIndex = fDebugCanvas->getSize() - 1;
SkRefCnt_SafeAssign(fPicture, picture);
}
@ -41,7 +43,25 @@ SkPicture* SkDebugger::copyPicture() {
// commands. Playing back will strip those out.
SkPicture* newPicture = new SkPicture;
SkCanvas* canvas = newPicture->beginRecording(fPictureWidth, fPictureHeight);
bool vizMode = fDebugCanvas->getMegaVizMode();
fDebugCanvas->setMegaVizMode(false);
bool overDraw = fDebugCanvas->getOverdrawViz();
fDebugCanvas->setOverdrawViz(false);
int saveCount = fDebugCanvas->getOutstandingSaveCount();
fDebugCanvas->setOutstandingSaveCount(0);
fDebugCanvas->draw(canvas);
int temp = fDebugCanvas->getOutstandingSaveCount();
for (int i = 0; i < temp; ++i) {
canvas->restore();
}
fDebugCanvas->setMegaVizMode(vizMode);
fDebugCanvas->setOverdrawViz(overDraw);
fDebugCanvas->setOutstandingSaveCount(saveCount);
newPicture->endRecording();
return newPicture;
}

View File

@ -48,6 +48,10 @@ public:
return fDebugCanvas->getDrawCommandsAsStrings();
}
SkTDArray<size_t>* getDrawCommandOffsets() {
return fDebugCanvas->getDrawCommandOffsets();
}
const SkTDArray<SkDrawCommand*>& getDrawCommands() const {
return fDebugCanvas->getDrawCommands();
}

View File

@ -16,6 +16,7 @@
SkDebugCanvas::SkDebugCanvas(int width, int height)
: INHERITED(width, height)
, fPicture(NULL)
, fWidth(width)
, fHeight(height)
, fFilter(false)
@ -55,12 +56,13 @@ SkDebugCanvas::~SkDebugCanvas() {
}
void SkDebugCanvas::addDrawCommand(SkDrawCommand* command) {
command->setOffset(this->getOpID());
fCommandVector.push(command);
}
void SkDebugCanvas::draw(SkCanvas* canvas) {
if (!fCommandVector.isEmpty()) {
drawTo(canvas, fCommandVector.count() - 1);
this->drawTo(canvas, fCommandVector.count() - 1);
}
}
@ -380,6 +382,16 @@ SkTArray<SkString>* SkDebugCanvas::getDrawCommandsAsStrings() const {
return commandString;
}
SkTDArray<size_t>* SkDebugCanvas::getDrawCommandOffsets() const {
SkTDArray<size_t>* commandOffsets = new SkTDArray<size_t>;
if (!fCommandVector.isEmpty()) {
for (int i = 0; i < fCommandVector.count(); i ++) {
*commandOffsets->push() = fCommandVector[i]->offset();
}
}
return commandOffsets;
}
void SkDebugCanvas::overrideTexFiltering(bool overrideTexFiltering, SkPaint::FilterLevel level) {
if (NULL == fTexOverrideFilter) {
fTexOverrideFilter = new SkTexOverrideFilter;
@ -390,7 +402,7 @@ void SkDebugCanvas::overrideTexFiltering(bool overrideTexFiltering, SkPaint::Fil
}
void SkDebugCanvas::clear(SkColor color) {
addDrawCommand(new SkClearCommand(color));
this->addDrawCommand(new SkClearCommand(color));
}
void SkDebugCanvas::onClipPath(const SkPath& path, SkRegion::Op op, ClipEdgeStyle edgeStyle) {
@ -429,71 +441,71 @@ void SkDebugCanvas::didConcat(const SkMatrix& matrix) {
void SkDebugCanvas::drawBitmap(const SkBitmap& bitmap, SkScalar left,
SkScalar top, const SkPaint* paint = NULL) {
addDrawCommand(new SkDrawBitmapCommand(bitmap, left, top, paint));
this->addDrawCommand(new SkDrawBitmapCommand(bitmap, left, top, paint));
}
void SkDebugCanvas::drawBitmapRectToRect(const SkBitmap& bitmap,
const SkRect* src, const SkRect& dst,
const SkPaint* paint,
SkCanvas::DrawBitmapRectFlags flags) {
addDrawCommand(new SkDrawBitmapRectCommand(bitmap, src, dst, paint, flags));
this->addDrawCommand(new SkDrawBitmapRectCommand(bitmap, src, dst, paint, flags));
}
void SkDebugCanvas::drawBitmapMatrix(const SkBitmap& bitmap,
const SkMatrix& matrix, const SkPaint* paint) {
addDrawCommand(new SkDrawBitmapMatrixCommand(bitmap, matrix, paint));
this->addDrawCommand(new SkDrawBitmapMatrixCommand(bitmap, matrix, paint));
}
void SkDebugCanvas::drawBitmapNine(const SkBitmap& bitmap,
const SkIRect& center, const SkRect& dst, const SkPaint* paint) {
addDrawCommand(new SkDrawBitmapNineCommand(bitmap, center, dst, paint));
this->addDrawCommand(new SkDrawBitmapNineCommand(bitmap, center, dst, paint));
}
void SkDebugCanvas::drawData(const void* data, size_t length) {
addDrawCommand(new SkDrawDataCommand(data, length));
this->addDrawCommand(new SkDrawDataCommand(data, length));
}
void SkDebugCanvas::beginCommentGroup(const char* description) {
addDrawCommand(new SkBeginCommentGroupCommand(description));
this->addDrawCommand(new SkBeginCommentGroupCommand(description));
}
void SkDebugCanvas::addComment(const char* kywd, const char* value) {
addDrawCommand(new SkCommentCommand(kywd, value));
this->addDrawCommand(new SkCommentCommand(kywd, value));
}
void SkDebugCanvas::endCommentGroup() {
addDrawCommand(new SkEndCommentGroupCommand());
this->addDrawCommand(new SkEndCommentGroupCommand());
}
void SkDebugCanvas::drawOval(const SkRect& oval, const SkPaint& paint) {
addDrawCommand(new SkDrawOvalCommand(oval, paint));
this->addDrawCommand(new SkDrawOvalCommand(oval, paint));
}
void SkDebugCanvas::drawPaint(const SkPaint& paint) {
addDrawCommand(new SkDrawPaintCommand(paint));
this->addDrawCommand(new SkDrawPaintCommand(paint));
}
void SkDebugCanvas::drawPath(const SkPath& path, const SkPaint& paint) {
addDrawCommand(new SkDrawPathCommand(path, paint));
this->addDrawCommand(new SkDrawPathCommand(path, paint));
}
void SkDebugCanvas::drawPicture(SkPicture& picture) {
addDrawCommand(new SkDrawPictureCommand(picture));
this->addDrawCommand(new SkDrawPictureCommand(picture));
}
void SkDebugCanvas::drawPoints(PointMode mode, size_t count,
const SkPoint pts[], const SkPaint& paint) {
addDrawCommand(new SkDrawPointsCommand(mode, count, pts, paint));
this->addDrawCommand(new SkDrawPointsCommand(mode, count, pts, paint));
}
void SkDebugCanvas::drawPosText(const void* text, size_t byteLength,
const SkPoint pos[], const SkPaint& paint) {
addDrawCommand(new SkDrawPosTextCommand(text, byteLength, pos, paint));
this->addDrawCommand(new SkDrawPosTextCommand(text, byteLength, pos, paint));
}
void SkDebugCanvas::drawPosTextH(const void* text, size_t byteLength,
const SkScalar xpos[], SkScalar constY, const SkPaint& paint) {
addDrawCommand(
this->addDrawCommand(
new SkDrawPosTextHCommand(text, byteLength, xpos, constY, paint));
}
@ -503,7 +515,7 @@ void SkDebugCanvas::drawRect(const SkRect& rect, const SkPaint& paint) {
}
void SkDebugCanvas::drawRRect(const SkRRect& rrect, const SkPaint& paint) {
addDrawCommand(new SkDrawRRectCommand(rrect, paint));
this->addDrawCommand(new SkDrawRRectCommand(rrect, paint));
}
void SkDebugCanvas::onDrawDRRect(const SkRRect& outer, const SkRRect& inner,
@ -513,17 +525,17 @@ void SkDebugCanvas::onDrawDRRect(const SkRRect& outer, const SkRRect& inner,
void SkDebugCanvas::drawSprite(const SkBitmap& bitmap, int left, int top,
const SkPaint* paint = NULL) {
addDrawCommand(new SkDrawSpriteCommand(bitmap, left, top, paint));
this->addDrawCommand(new SkDrawSpriteCommand(bitmap, left, top, paint));
}
void SkDebugCanvas::drawText(const void* text, size_t byteLength, SkScalar x,
SkScalar y, const SkPaint& paint) {
addDrawCommand(new SkDrawTextCommand(text, byteLength, x, y, paint));
this->addDrawCommand(new SkDrawTextCommand(text, byteLength, x, y, paint));
}
void SkDebugCanvas::drawTextOnPath(const void* text, size_t byteLength,
const SkPath& path, const SkMatrix* matrix, const SkPaint& paint) {
addDrawCommand(
this->addDrawCommand(
new SkDrawTextOnPathCommand(text, byteLength, path, matrix, paint));
}
@ -531,8 +543,8 @@ void SkDebugCanvas::drawVertices(VertexMode vmode, int vertexCount,
const SkPoint vertices[], const SkPoint texs[], const SkColor colors[],
SkXfermode*, const uint16_t indices[], int indexCount,
const SkPaint& paint) {
addDrawCommand(new SkDrawVerticesCommand(vmode, vertexCount, vertices,
texs, colors, NULL, indices, indexCount, paint));
this->addDrawCommand(new SkDrawVerticesCommand(vmode, vertexCount, vertices,
texs, colors, NULL, indices, indexCount, paint));
}
void SkDebugCanvas::onPushCull(const SkRect& cullRect) {
@ -562,7 +574,7 @@ SkCanvas::SaveLayerStrategy SkDebugCanvas::willSaveLayer(const SkRect* bounds, c
}
void SkDebugCanvas::didSetMatrix(const SkMatrix& matrix) {
addDrawCommand(new SkSetMatrixCommand(matrix));
this->addDrawCommand(new SkSetMatrixCommand(matrix));
this->INHERITED::didSetMatrix(matrix);
}

View File

@ -26,11 +26,18 @@ public:
void toggleFilter(bool toggle) { fFilter = toggle; }
void setMegaVizMode(bool megaVizMode) { fMegaVizMode = megaVizMode; }
bool getMegaVizMode() const { return fMegaVizMode; }
/**
* Enable or disable overdraw visualization
*/
void setOverdrawViz(bool overdrawViz) { fOverdrawViz = overdrawViz; }
bool getOverdrawViz() const { return fOverdrawViz; }
void setOutstandingSaveCount(int saveCount) { fOutstandingSaveCount = saveCount; }
int getOutstandingSaveCount() const { return fOutstandingSaveCount; }
void setPicture(SkPicture* picture) { fPicture = picture; }
/**
* Enable or disable texure filtering override
@ -117,6 +124,11 @@ public:
*/
SkTArray<SkString>* getDrawCommandsAsStrings() const;
/**
* Returns an array containing an offset (in the SkPicture) for each command
*/
SkTDArray<size_t>* getDrawCommandOffsets() const;
/**
Returns length of draw command vector.
*/
@ -250,6 +262,7 @@ protected:
private:
SkTDArray<SkDrawCommand*> fCommandVector;
SkPicture* fPicture;
int fWidth;
int fHeight;
bool fFilter;
@ -297,6 +310,13 @@ private:
*/
void applyUserTransform(SkCanvas* canvas);
size_t getOpID() const {
if (NULL != fPicture) {
return fPicture->EXPERIMENTAL_curOpID();
}
return 0;
}
typedef SkCanvas INHERITED;
};

View File

@ -14,10 +14,12 @@
SkDrawCommand::SkDrawCommand(DrawType type)
: fDrawType(type)
, fOffset(0)
, fVisible(true) {
}
SkDrawCommand::SkDrawCommand() {
fOffset = 0;
fVisible = true;
}
@ -80,9 +82,8 @@ SkString SkDrawCommand::toString() {
return SkString(GetCommandString(fDrawType));
}
SkClearCommand::SkClearCommand(SkColor color) {
SkClearCommand::SkClearCommand(SkColor color) : INHERITED(DRAW_CLEAR) {
fColor = color;
fDrawType = DRAW_CLEAR;
fInfo.push(SkObjectParser::CustomTextToString("No Parameters"));
}
@ -192,11 +193,11 @@ void render_drrect(SkCanvas* canvas, const SkRRect& outer, const SkRRect& inner)
};
SkClipPathCommand::SkClipPathCommand(const SkPath& path, SkRegion::Op op, bool doAA) {
SkClipPathCommand::SkClipPathCommand(const SkPath& path, SkRegion::Op op, bool doAA)
: INHERITED(CLIP_PATH) {
fPath = path;
fOp = op;
fDoAA = doAA;
fDrawType = CLIP_PATH;
fInfo.push(SkObjectParser::PathToString(path));
fInfo.push(SkObjectParser::RegionOpToString(op));
@ -212,10 +213,10 @@ bool SkClipPathCommand::render(SkCanvas* canvas) const {
return true;
}
SkClipRegionCommand::SkClipRegionCommand(const SkRegion& region, SkRegion::Op op) {
SkClipRegionCommand::SkClipRegionCommand(const SkRegion& region, SkRegion::Op op)
: INHERITED(CLIP_REGION) {
fRegion = region;
fOp = op;
fDrawType = CLIP_REGION;
fInfo.push(SkObjectParser::RegionToString(region));
fInfo.push(SkObjectParser::RegionOpToString(op));
@ -225,11 +226,11 @@ void SkClipRegionCommand::execute(SkCanvas* canvas) {
canvas->clipRegion(fRegion, fOp);
}
SkClipRectCommand::SkClipRectCommand(const SkRect& rect, SkRegion::Op op, bool doAA) {
SkClipRectCommand::SkClipRectCommand(const SkRect& rect, SkRegion::Op op, bool doAA)
: INHERITED(CLIP_RECT) {
fRect = rect;
fOp = op;
fDoAA = doAA;
fDrawType = CLIP_RECT;
fInfo.push(SkObjectParser::RectToString(rect));
fInfo.push(SkObjectParser::RegionOpToString(op));
@ -240,11 +241,11 @@ void SkClipRectCommand::execute(SkCanvas* canvas) {
canvas->clipRect(fRect, fOp, fDoAA);
}
SkClipRRectCommand::SkClipRRectCommand(const SkRRect& rrect, SkRegion::Op op, bool doAA) {
SkClipRRectCommand::SkClipRRectCommand(const SkRRect& rrect, SkRegion::Op op, bool doAA)
: INHERITED(CLIP_RRECT) {
fRRect = rrect;
fOp = op;
fDoAA = doAA;
fDrawType = CLIP_RRECT;
fInfo.push(SkObjectParser::RRectToString(rrect));
fInfo.push(SkObjectParser::RegionOpToString(op));
@ -260,9 +261,9 @@ bool SkClipRRectCommand::render(SkCanvas* canvas) const {
return true;
}
SkConcatCommand::SkConcatCommand(const SkMatrix& matrix) {
SkConcatCommand::SkConcatCommand(const SkMatrix& matrix)
: INHERITED(CONCAT) {
fMatrix = matrix;
fDrawType = CONCAT;
fInfo.push(SkObjectParser::MatrixToString(matrix));
}
@ -272,7 +273,8 @@ void SkConcatCommand::execute(SkCanvas* canvas) {
}
SkDrawBitmapCommand::SkDrawBitmapCommand(const SkBitmap& bitmap, SkScalar left, SkScalar top,
const SkPaint* paint) {
const SkPaint* paint)
: INHERITED(DRAW_BITMAP) {
fBitmap = bitmap;
fLeft = left;
fTop = top;
@ -282,7 +284,6 @@ SkDrawBitmapCommand::SkDrawBitmapCommand(const SkBitmap& bitmap, SkScalar left,
} else {
fPaintPtr = NULL;
}
fDrawType = DRAW_BITMAP;
fInfo.push(SkObjectParser::BitmapToString(bitmap));
fInfo.push(SkObjectParser::ScalarToString(left, "SkScalar left: "));
@ -303,7 +304,8 @@ bool SkDrawBitmapCommand::render(SkCanvas* canvas) const {
SkDrawBitmapMatrixCommand::SkDrawBitmapMatrixCommand(const SkBitmap& bitmap,
const SkMatrix& matrix,
const SkPaint* paint) {
const SkPaint* paint)
: INHERITED(DRAW_BITMAP_MATRIX) {
fBitmap = bitmap;
fMatrix = matrix;
if (NULL != paint) {
@ -312,7 +314,6 @@ SkDrawBitmapMatrixCommand::SkDrawBitmapMatrixCommand(const SkBitmap& bitmap,
} else {
fPaintPtr = NULL;
}
fDrawType = DRAW_BITMAP_MATRIX;
fInfo.push(SkObjectParser::BitmapToString(bitmap));
fInfo.push(SkObjectParser::MatrixToString(matrix));
@ -331,7 +332,8 @@ bool SkDrawBitmapMatrixCommand::render(SkCanvas* canvas) const {
}
SkDrawBitmapNineCommand::SkDrawBitmapNineCommand(const SkBitmap& bitmap, const SkIRect& center,
const SkRect& dst, const SkPaint* paint) {
const SkRect& dst, const SkPaint* paint)
: INHERITED(DRAW_BITMAP_NINE) {
fBitmap = bitmap;
fCenter = center;
fDst = dst;
@ -341,7 +343,6 @@ SkDrawBitmapNineCommand::SkDrawBitmapNineCommand(const SkBitmap& bitmap, const S
} else {
fPaintPtr = NULL;
}
fDrawType = DRAW_BITMAP_NINE;
fInfo.push(SkObjectParser::BitmapToString(bitmap));
fInfo.push(SkObjectParser::IRectToString(center));
@ -362,7 +363,8 @@ bool SkDrawBitmapNineCommand::render(SkCanvas* canvas) const {
SkDrawBitmapRectCommand::SkDrawBitmapRectCommand(const SkBitmap& bitmap, const SkRect* src,
const SkRect& dst, const SkPaint* paint,
SkCanvas::DrawBitmapRectFlags flags) {
SkCanvas::DrawBitmapRectFlags flags)
: INHERITED(DRAW_BITMAP_RECT_TO_RECT) {
fBitmap = bitmap;
if (NULL != src) {
fSrc = *src;
@ -379,8 +381,6 @@ SkDrawBitmapRectCommand::SkDrawBitmapRectCommand(const SkBitmap& bitmap, const S
}
fFlags = flags;
fDrawType = DRAW_BITMAP_RECT_TO_RECT;
fInfo.push(SkObjectParser::BitmapToString(bitmap));
if (NULL != src) {
fInfo.push(SkObjectParser::RectToString(*src, "Src: "));
@ -401,11 +401,11 @@ bool SkDrawBitmapRectCommand::render(SkCanvas* canvas) const {
return true;
}
SkDrawDataCommand::SkDrawDataCommand(const void* data, size_t length) {
SkDrawDataCommand::SkDrawDataCommand(const void* data, size_t length)
: INHERITED(DRAW_DATA) {
fData = new char[length];
memcpy(fData, data, length);
fLength = length;
fDrawType = DRAW_DATA;
// TODO: add display of actual data?
SkString* str = new SkString;
@ -434,13 +434,14 @@ SkCommentCommand::SkCommentCommand(const char* kywd, const char* value)
fInfo.push(temp);
}
SkEndCommentGroupCommand::SkEndCommentGroupCommand() : INHERITED(END_COMMENT_GROUP) {
SkEndCommentGroupCommand::SkEndCommentGroupCommand()
: INHERITED(END_COMMENT_GROUP) {
}
SkDrawOvalCommand::SkDrawOvalCommand(const SkRect& oval, const SkPaint& paint) {
SkDrawOvalCommand::SkDrawOvalCommand(const SkRect& oval, const SkPaint& paint)
: INHERITED(DRAW_OVAL) {
fOval = oval;
fPaint = paint;
fDrawType = DRAW_OVAL;
fInfo.push(SkObjectParser::RectToString(oval));
fInfo.push(SkObjectParser::PaintToString(paint));
@ -466,9 +467,9 @@ bool SkDrawOvalCommand::render(SkCanvas* canvas) const {
return true;
}
SkDrawPaintCommand::SkDrawPaintCommand(const SkPaint& paint) {
SkDrawPaintCommand::SkDrawPaintCommand(const SkPaint& paint)
: INHERITED(DRAW_PAINT) {
fPaint = paint;
fDrawType = DRAW_PAINT;
fInfo.push(SkObjectParser::PaintToString(paint));
}
@ -483,10 +484,10 @@ bool SkDrawPaintCommand::render(SkCanvas* canvas) const {
return true;
}
SkDrawPathCommand::SkDrawPathCommand(const SkPath& path, const SkPaint& paint) {
SkDrawPathCommand::SkDrawPathCommand(const SkPath& path, const SkPaint& paint)
: INHERITED(DRAW_PATH) {
fPath = path;
fPaint = paint;
fDrawType = DRAW_PATH;
fInfo.push(SkObjectParser::PathToString(path));
fInfo.push(SkObjectParser::PaintToString(paint));
@ -501,9 +502,9 @@ bool SkDrawPathCommand::render(SkCanvas* canvas) const {
return true;
}
SkDrawPictureCommand::SkDrawPictureCommand(SkPicture& picture) :
fPicture(picture) {
fDrawType = DRAW_PICTURE;
SkDrawPictureCommand::SkDrawPictureCommand(SkPicture& picture)
: INHERITED(DRAW_PICTURE)
, fPicture(picture) {
SkString* temp = new SkString;
temp->appendf("SkPicture: W: %d H: %d", picture.width(), picture.height());
fInfo.push(temp);
@ -529,13 +530,13 @@ bool SkDrawPictureCommand::render(SkCanvas* canvas) const {
}
SkDrawPointsCommand::SkDrawPointsCommand(SkCanvas::PointMode mode, size_t count,
const SkPoint pts[], const SkPaint& paint) {
const SkPoint pts[], const SkPaint& paint)
: INHERITED(DRAW_POINTS) {
fMode = mode;
fCount = count;
fPts = new SkPoint[count];
memcpy(fPts, pts, count * sizeof(SkPoint));
fPaint = paint;
fDrawType = DRAW_POINTS;
fInfo.push(SkObjectParser::PointsToString(pts, count));
fInfo.push(SkObjectParser::ScalarToString(SkIntToScalar((unsigned int)count),
@ -572,7 +573,8 @@ bool SkDrawPointsCommand::render(SkCanvas* canvas) const {
}
SkDrawPosTextCommand::SkDrawPosTextCommand(const void* text, size_t byteLength,
const SkPoint pos[], const SkPaint& paint) {
const SkPoint pos[], const SkPaint& paint)
: INHERITED(DRAW_POS_TEXT) {
size_t numPts = paint.countText(text, byteLength);
fText = new char[byteLength];
@ -583,7 +585,6 @@ SkDrawPosTextCommand::SkDrawPosTextCommand(const void* text, size_t byteLength,
memcpy(fPos, pos, numPts * sizeof(SkPoint));
fPaint = paint;
fDrawType = DRAW_POS_TEXT;
fInfo.push(SkObjectParser::TextToString(text, byteLength, paint.getTextEncoding()));
// TODO(chudy): Test that this works.
@ -598,7 +599,8 @@ void SkDrawPosTextCommand::execute(SkCanvas* canvas) {
SkDrawPosTextHCommand::SkDrawPosTextHCommand(const void* text, size_t byteLength,
const SkScalar xpos[], SkScalar constY,
const SkPaint& paint) {
const SkPaint& paint)
: INHERITED(DRAW_POS_TEXT_H) {
size_t numPts = paint.countText(text, byteLength);
fText = new char[byteLength];
@ -610,7 +612,6 @@ SkDrawPosTextHCommand::SkDrawPosTextHCommand(const void* text, size_t byteLength
fConstY = constY;
fPaint = paint;
fDrawType = DRAW_POS_TEXT_H;
fInfo.push(SkObjectParser::TextToString(text, byteLength, paint.getTextEncoding()));
fInfo.push(SkObjectParser::ScalarToString(xpos[0], "XPOS: "));
@ -622,10 +623,10 @@ void SkDrawPosTextHCommand::execute(SkCanvas* canvas) {
canvas->drawPosTextH(fText, fByteLength, fXpos, fConstY, fPaint);
}
SkDrawRectCommand::SkDrawRectCommand(const SkRect& rect, const SkPaint& paint) {
SkDrawRectCommand::SkDrawRectCommand(const SkRect& rect, const SkPaint& paint)
: INHERITED(DRAW_RECT) {
fRect = rect;
fPaint = paint;
fDrawType = DRAW_RECT;
fInfo.push(SkObjectParser::RectToString(rect));
fInfo.push(SkObjectParser::PaintToString(paint));
@ -635,10 +636,10 @@ void SkDrawRectCommand::execute(SkCanvas* canvas) {
canvas->drawRect(fRect, fPaint);
}
SkDrawRRectCommand::SkDrawRRectCommand(const SkRRect& rrect, const SkPaint& paint) {
SkDrawRRectCommand::SkDrawRRectCommand(const SkRRect& rrect, const SkPaint& paint)
: INHERITED(DRAW_RRECT) {
fRRect = rrect;
fPaint = paint;
fDrawType = DRAW_RRECT;
fInfo.push(SkObjectParser::RRectToString(rrect));
fInfo.push(SkObjectParser::PaintToString(paint));
@ -655,11 +656,11 @@ bool SkDrawRRectCommand::render(SkCanvas* canvas) const {
SkDrawDRRectCommand::SkDrawDRRectCommand(const SkRRect& outer,
const SkRRect& inner,
const SkPaint& paint) {
const SkPaint& paint)
: INHERITED(DRAW_DRRECT) {
fOuter = outer;
fInner = inner;
fPaint = paint;
fDrawType = DRAW_DRRECT;
fInfo.push(SkObjectParser::RRectToString(outer));
fInfo.push(SkObjectParser::RRectToString(inner));
@ -676,7 +677,8 @@ bool SkDrawDRRectCommand::render(SkCanvas* canvas) const {
}
SkDrawSpriteCommand::SkDrawSpriteCommand(const SkBitmap& bitmap, int left, int top,
const SkPaint* paint) {
const SkPaint* paint)
: INHERITED(DRAW_SPRITE) {
fBitmap = bitmap;
fLeft = left;
fTop = top;
@ -686,7 +688,6 @@ SkDrawSpriteCommand::SkDrawSpriteCommand(const SkBitmap& bitmap, int left, int t
} else {
fPaintPtr = NULL;
}
fDrawType = DRAW_SPRITE;
fInfo.push(SkObjectParser::BitmapToString(bitmap));
fInfo.push(SkObjectParser::IntToString(left, "Left: "));
@ -706,14 +707,14 @@ bool SkDrawSpriteCommand::render(SkCanvas* canvas) const {
}
SkDrawTextCommand::SkDrawTextCommand(const void* text, size_t byteLength, SkScalar x, SkScalar y,
const SkPaint& paint) {
const SkPaint& paint)
: INHERITED(DRAW_TEXT) {
fText = new char[byteLength];
memcpy(fText, text, byteLength);
fByteLength = byteLength;
fX = x;
fY = y;
fPaint = paint;
fDrawType = DRAW_TEXT;
fInfo.push(SkObjectParser::TextToString(text, byteLength, paint.getTextEncoding()));
fInfo.push(SkObjectParser::ScalarToString(x, "SkScalar x: "));
@ -727,7 +728,8 @@ void SkDrawTextCommand::execute(SkCanvas* canvas) {
SkDrawTextOnPathCommand::SkDrawTextOnPathCommand(const void* text, size_t byteLength,
const SkPath& path, const SkMatrix* matrix,
const SkPaint& paint) {
const SkPaint& paint)
: INHERITED(DRAW_TEXT_ON_PATH) {
fText = new char[byteLength];
memcpy(fText, text, byteLength);
fByteLength = byteLength;
@ -738,7 +740,6 @@ SkDrawTextOnPathCommand::SkDrawTextOnPathCommand(const void* text, size_t byteLe
fMatrix.setIdentity();
}
fPaint = paint;
fDrawType = DRAW_TEXT_ON_PATH;
fInfo.push(SkObjectParser::TextToString(text, byteLength, paint.getTextEncoding()));
fInfo.push(SkObjectParser::PathToString(path));
@ -758,7 +759,8 @@ SkDrawVerticesCommand::SkDrawVerticesCommand(SkCanvas::VertexMode vmode, int ver
const SkPoint vertices[], const SkPoint texs[],
const SkColor colors[], SkXfermode* xfermode,
const uint16_t indices[], int indexCount,
const SkPaint& paint) {
const SkPaint& paint)
: INHERITED(DRAW_VERTICES) {
fVmode = vmode;
fVertexCount = vertexCount;
@ -794,7 +796,6 @@ SkDrawVerticesCommand::SkDrawVerticesCommand(SkCanvas::VertexMode vmode, int ver
fIndexCount = indexCount;
fPaint = paint;
fDrawType = DRAW_VERTICES;
// TODO(chudy)
fInfo.push(SkObjectParser::CustomTextToString("To be implemented."));
@ -815,8 +816,8 @@ void SkDrawVerticesCommand::execute(SkCanvas* canvas) {
fIndexCount, fPaint);
}
SkRestoreCommand::SkRestoreCommand() {
fDrawType = RESTORE;
SkRestoreCommand::SkRestoreCommand()
: INHERITED(RESTORE) {
fInfo.push(SkObjectParser::CustomTextToString("No Parameters"));
}
@ -828,9 +829,9 @@ void SkRestoreCommand::trackSaveState(int* state) {
(*state)--;
}
SkRotateCommand::SkRotateCommand(SkScalar degrees) {
SkRotateCommand::SkRotateCommand(SkScalar degrees)
: INHERITED(ROTATE) {
fDegrees = degrees;
fDrawType = ROTATE;
fInfo.push(SkObjectParser::ScalarToString(degrees, "SkScalar degrees: "));
}
@ -839,9 +840,9 @@ void SkRotateCommand::execute(SkCanvas* canvas) {
canvas->rotate(fDegrees);
}
SkSaveCommand::SkSaveCommand(SkCanvas::SaveFlags flags) {
SkSaveCommand::SkSaveCommand(SkCanvas::SaveFlags flags)
: INHERITED(SAVE) {
fFlags = flags;
fDrawType = SAVE;
fInfo.push(SkObjectParser::SaveFlagsToString(flags));
}
@ -854,7 +855,8 @@ void SkSaveCommand::trackSaveState(int* state) {
}
SkSaveLayerCommand::SkSaveLayerCommand(const SkRect* bounds, const SkPaint* paint,
SkCanvas::SaveFlags flags) {
SkCanvas::SaveFlags flags)
: INHERITED(SAVE_LAYER) {
if (NULL != bounds) {
fBounds = *bounds;
} else {
@ -868,7 +870,6 @@ SkSaveLayerCommand::SkSaveLayerCommand(const SkRect* bounds, const SkPaint* pain
fPaintPtr = NULL;
}
fFlags = flags;
fDrawType = SAVE_LAYER;
if (NULL != bounds) {
fInfo.push(SkObjectParser::RectToString(*bounds, "Bounds: "));
@ -893,10 +894,10 @@ void SkSaveLayerCommand::trackSaveState(int* state) {
(*state)++;
}
SkScaleCommand::SkScaleCommand(SkScalar sx, SkScalar sy) {
SkScaleCommand::SkScaleCommand(SkScalar sx, SkScalar sy)
: INHERITED(SCALE) {
fSx = sx;
fSy = sy;
fDrawType = SCALE;
fInfo.push(SkObjectParser::ScalarToString(sx, "SkScalar sx: "));
fInfo.push(SkObjectParser::ScalarToString(sy, "SkScalar sy: "));
@ -906,9 +907,9 @@ void SkScaleCommand::execute(SkCanvas* canvas) {
canvas->scale(fSx, fSy);
}
SkSetMatrixCommand::SkSetMatrixCommand(const SkMatrix& matrix) {
SkSetMatrixCommand::SkSetMatrixCommand(const SkMatrix& matrix)
: INHERITED(SET_MATRIX) {
fMatrix = matrix;
fDrawType = SET_MATRIX;
fInfo.push(SkObjectParser::MatrixToString(matrix));
}
@ -917,10 +918,10 @@ void SkSetMatrixCommand::execute(SkCanvas* canvas) {
canvas->setMatrix(fMatrix);
}
SkSkewCommand::SkSkewCommand(SkScalar sx, SkScalar sy) {
SkSkewCommand::SkSkewCommand(SkScalar sx, SkScalar sy)
: INHERITED(SKEW) {
fSx = sx;
fSy = sy;
fDrawType = SKEW;
fInfo.push(SkObjectParser::ScalarToString(sx, "SkScalar sx: "));
fInfo.push(SkObjectParser::ScalarToString(sy, "SkScalar sy: "));
@ -930,10 +931,10 @@ void SkSkewCommand::execute(SkCanvas* canvas) {
canvas->skew(fSx, fSy);
}
SkTranslateCommand::SkTranslateCommand(SkScalar dx, SkScalar dy) {
SkTranslateCommand::SkTranslateCommand(SkScalar dx, SkScalar dy)
: INHERITED(TRANSLATE) {
fDx = dx;
fDy = dy;
fDrawType = TRANSLATE;
fInfo.push(SkObjectParser::ScalarToString(dx, "SkScalar dx: "));
fInfo.push(SkObjectParser::ScalarToString(dy, "SkScalar dy: "));
@ -944,8 +945,8 @@ void SkTranslateCommand::execute(SkCanvas* canvas) {
}
SkPushCullCommand::SkPushCullCommand(const SkRect& cullRect)
: fCullRect(cullRect) {
fDrawType = PUSH_CULL;
: INHERITED(PUSH_CULL)
, fCullRect(cullRect) {
fInfo.push(SkObjectParser::RectToString(cullRect));
}
@ -962,9 +963,7 @@ void SkPushCullCommand::vizExecute(SkCanvas* canvas) {
canvas->drawRect(fCullRect, p);
}
SkPopCullCommand::SkPopCullCommand() {
fDrawType = POP_CULL;
}
SkPopCullCommand::SkPopCullCommand() : INHERITED(POP_CULL) { }
void SkPopCullCommand::execute(SkCanvas* canvas) {
canvas->popCull();

View File

@ -23,6 +23,9 @@ public:
virtual SkString toString();
void setOffset(size_t offset) { fOffset = offset; }
virtual size_t offset() { return fOffset; }
virtual const char* toCString() {
return GetCommandString(fDrawType);
}
@ -46,13 +49,13 @@ public:
// pushCull and popCull. It is used in two ways:
// To determine which saveLayers are currently active (at a
// given point in the rendering).
// save just return a kPushLayer action but don't track active state
// restore just return a kPopLayer action
// saves just return a kPushLayer action but don't track active state
// restores just return a kPopLayer action
// saveLayers return kPushLayer but also track the active state
// To determine which culls are currently active (at a given point)
// in the rendering).
// pushCull returns a kPushCull action
// popCull returns a kPopCull action
// pushCulls return a kPushCull action
// popCulls return a kPopCull action
enum Action {
kNone_Action,
kPopLayer_Action,
@ -71,11 +74,12 @@ public:
static const char* GetCommandString(DrawType type);
protected:
DrawType fDrawType;
SkTDArray<SkString*> fInfo;
private:
bool fVisible;
DrawType fDrawType;
size_t fOffset;
bool fVisible;
};
class SkRestoreCommand : public SkDrawCommand {
@ -171,7 +175,7 @@ private:
class SkDrawBitmapCommand : public SkDrawCommand {
public:
SkDrawBitmapCommand(const SkBitmap& bitmap, SkScalar left, SkScalar top,
const SkPaint* paint);
const SkPaint* paint);
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
virtual bool render(SkCanvas* canvas) const SK_OVERRIDE;
private:
@ -187,7 +191,7 @@ private:
class SkDrawBitmapMatrixCommand : public SkDrawCommand {
public:
SkDrawBitmapMatrixCommand(const SkBitmap& bitmap, const SkMatrix& matrix,
const SkPaint* paint);
const SkPaint* paint);
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
virtual bool render(SkCanvas* canvas) const SK_OVERRIDE;
private:
@ -202,7 +206,7 @@ private:
class SkDrawBitmapNineCommand : public SkDrawCommand {
public:
SkDrawBitmapNineCommand(const SkBitmap& bitmap, const SkIRect& center,
const SkRect& dst, const SkPaint* paint);
const SkRect& dst, const SkPaint* paint);
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
virtual bool render(SkCanvas* canvas) const SK_OVERRIDE;
private:
@ -352,7 +356,7 @@ private:
class SkDrawPointsCommand : public SkDrawCommand {
public:
SkDrawPointsCommand(SkCanvas::PointMode mode, size_t count, const SkPoint pts[],
const SkPaint& paint);
const SkPaint& paint);
virtual ~SkDrawPointsCommand() { delete [] fPts; }
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
virtual bool render(SkCanvas* canvas) const SK_OVERRIDE;
@ -368,7 +372,7 @@ private:
class SkDrawTextCommand : public SkDrawCommand {
public:
SkDrawTextCommand(const void* text, size_t byteLength, SkScalar x, SkScalar y,
const SkPaint& paint);
const SkPaint& paint);
virtual ~SkDrawTextCommand() { delete [] fText; }
virtual void execute(SkCanvas* canvas) SK_OVERRIDE;
private: