void FrameInfoVisualizer::draw(IProfileRenderer& renderer) {
RETURN_IF_DISABLED();
if (mShowDirtyRegions) {
mFlashToggle = !mFlashToggle;
if (mFlashToggle) {
SkPaint paint;
paint.setColor(0x7fff0000);
renderer.drawRect(mDirtyRegion.fLeft, mDirtyRegion.fTop, mDirtyRegion.fRight,
mDirtyRegion.fBottom, paint);
}
}
if (mType == ProfileType::Bars) {
// Patch up the current frame to pretend we ended here. CanvasContext
// will overwrite these values with the real ones after we return.
// This is a bit nicer looking than the vague green bar, as we have
// valid data for almost all the stages and a very good idea of what
// the issue stage will look like, too
FrameInfo& info = mFrameSource.back();
info.markSwapBuffers();
info.markFrameCompleted();
initializeRects(renderer.getViewportHeight(), renderer.getViewportWidth());
drawGraph(renderer);
drawThreshold(renderer);
}
}
void DrawProfiler::unionDirty(SkRect* dirty) {
RETURN_IF_DISABLED();
// Not worth worrying about minimizing the dirty region for debugging, so just
// dirty the entire viewport.
if (dirty) {
mDirtyRegion = *dirty;
dirty->setEmpty();
}
}
void DrawProfiler::draw(OpenGLRenderer* canvas) {
RETURN_IF_DISABLED();
if (mShowDirtyRegions) {
mFlashToggle = !mFlashToggle;
if (mFlashToggle) {
SkPaint paint;
paint.setColor(0x7fff0000);
canvas->drawRect(mDirtyRegion.fLeft, mDirtyRegion.fTop,
mDirtyRegion.fRight, mDirtyRegion.fBottom, &paint);
}
}
if (mType == kBars) {
prepareShapes(canvas->getViewportHeight());
drawGraph(canvas);
drawCurrentFrame(canvas);
drawThreshold(canvas);
}
}
