| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #define LOG_TAG "OpenGLRenderer" |
| |
| #include <SkCamera.h> |
| |
| #include <private/hwui/DrawGlInfo.h> |
| |
| #include "DisplayListLogBuffer.h" |
| #include "DisplayListOp.h" |
| #include "DisplayListRenderer.h" |
| #include "Caches.h" |
| |
| namespace android { |
| namespace uirenderer { |
| |
| /////////////////////////////////////////////////////////////////////////////// |
| // Display list |
| /////////////////////////////////////////////////////////////////////////////// |
| |
| void DisplayList::outputLogBuffer(int fd) { |
| DisplayListLogBuffer& logBuffer = DisplayListLogBuffer::getInstance(); |
| if (logBuffer.isEmpty()) { |
| return; |
| } |
| |
| FILE *file = fdopen(fd, "a"); |
| |
| fprintf(file, "\nRecent DisplayList operations\n"); |
| logBuffer.outputCommands(file); |
| |
| String8 cachesLog; |
| Caches::getInstance().dumpMemoryUsage(cachesLog); |
| fprintf(file, "\nCaches:\n%s", cachesLog.string()); |
| fprintf(file, "\n"); |
| |
| fflush(file); |
| } |
| |
| DisplayList::DisplayList(const DisplayListRenderer& recorder) : |
| mTransformMatrix(NULL), mTransformCamera(NULL), mTransformMatrix3D(NULL), |
| mStaticMatrix(NULL), mAnimationMatrix(NULL) { |
| |
| initFromDisplayListRenderer(recorder); |
| } |
| |
| DisplayList::~DisplayList() { |
| clearResources(); |
| } |
| |
| void DisplayList::destroyDisplayListDeferred(DisplayList* displayList) { |
| if (displayList) { |
| DISPLAY_LIST_LOGD("Deferring display list destruction"); |
| Caches::getInstance().deleteDisplayListDeferred(displayList); |
| } |
| } |
| |
| void DisplayList::clearResources() { |
| mDisplayListData = NULL; |
| delete mTransformMatrix; |
| delete mTransformCamera; |
| delete mTransformMatrix3D; |
| delete mStaticMatrix; |
| delete mAnimationMatrix; |
| |
| mTransformMatrix = NULL; |
| mTransformCamera = NULL; |
| mTransformMatrix3D = NULL; |
| mStaticMatrix = NULL; |
| mAnimationMatrix = NULL; |
| |
| Caches& caches = Caches::getInstance(); |
| caches.unregisterFunctors(mFunctorCount); |
| caches.resourceCache.lock(); |
| |
| for (size_t i = 0; i < mBitmapResources.size(); i++) { |
| caches.resourceCache.decrementRefcountLocked(mBitmapResources.itemAt(i)); |
| } |
| |
| for (size_t i = 0; i < mOwnedBitmapResources.size(); i++) { |
| SkBitmap* bitmap = mOwnedBitmapResources.itemAt(i); |
| caches.resourceCache.decrementRefcountLocked(bitmap); |
| caches.resourceCache.destructorLocked(bitmap); |
| } |
| |
| for (size_t i = 0; i < mFilterResources.size(); i++) { |
| caches.resourceCache.decrementRefcountLocked(mFilterResources.itemAt(i)); |
| } |
| |
| for (size_t i = 0; i < mShaders.size(); i++) { |
| caches.resourceCache.decrementRefcountLocked(mShaders.itemAt(i)); |
| caches.resourceCache.destructorLocked(mShaders.itemAt(i)); |
| } |
| |
| for (size_t i = 0; i < mSourcePaths.size(); i++) { |
| caches.resourceCache.decrementRefcountLocked(mSourcePaths.itemAt(i)); |
| } |
| |
| for (size_t i = 0; i < mLayers.size(); i++) { |
| caches.resourceCache.decrementRefcountLocked(mLayers.itemAt(i)); |
| } |
| |
| caches.resourceCache.unlock(); |
| |
| for (size_t i = 0; i < mPaints.size(); i++) { |
| delete mPaints.itemAt(i); |
| } |
| |
| for (size_t i = 0; i < mRegions.size(); i++) { |
| delete mRegions.itemAt(i); |
| } |
| |
| for (size_t i = 0; i < mPaths.size(); i++) { |
| SkPath* path = mPaths.itemAt(i); |
| caches.pathCache.remove(path); |
| delete path; |
| } |
| |
| for (size_t i = 0; i < mMatrices.size(); i++) { |
| delete mMatrices.itemAt(i); |
| } |
| |
| mBitmapResources.clear(); |
| mOwnedBitmapResources.clear(); |
| mFilterResources.clear(); |
| mShaders.clear(); |
| mSourcePaths.clear(); |
| mPaints.clear(); |
| mRegions.clear(); |
| mPaths.clear(); |
| mMatrices.clear(); |
| mLayers.clear(); |
| } |
| |
| void DisplayList::reset() { |
| clearResources(); |
| init(); |
| } |
| |
| void DisplayList::initFromDisplayListRenderer(const DisplayListRenderer& recorder, bool reusing) { |
| if (reusing) { |
| // re-using display list - clear out previous allocations |
| clearResources(); |
| } |
| |
| init(); |
| |
| mDisplayListData = recorder.getDisplayListData(); |
| mSize = mDisplayListData->allocator.usedSize(); |
| |
| if (mSize == 0) { |
| return; |
| } |
| |
| mFunctorCount = recorder.getFunctorCount(); |
| |
| Caches& caches = Caches::getInstance(); |
| caches.registerFunctors(mFunctorCount); |
| caches.resourceCache.lock(); |
| |
| const Vector<SkBitmap*>& bitmapResources = recorder.getBitmapResources(); |
| for (size_t i = 0; i < bitmapResources.size(); i++) { |
| SkBitmap* resource = bitmapResources.itemAt(i); |
| mBitmapResources.add(resource); |
| caches.resourceCache.incrementRefcountLocked(resource); |
| } |
| |
| const Vector<SkBitmap*> &ownedBitmapResources = recorder.getOwnedBitmapResources(); |
| for (size_t i = 0; i < ownedBitmapResources.size(); i++) { |
| SkBitmap* resource = ownedBitmapResources.itemAt(i); |
| mOwnedBitmapResources.add(resource); |
| caches.resourceCache.incrementRefcountLocked(resource); |
| } |
| |
| const Vector<SkiaColorFilter*>& filterResources = recorder.getFilterResources(); |
| for (size_t i = 0; i < filterResources.size(); i++) { |
| SkiaColorFilter* resource = filterResources.itemAt(i); |
| mFilterResources.add(resource); |
| caches.resourceCache.incrementRefcountLocked(resource); |
| } |
| |
| const Vector<SkiaShader*>& shaders = recorder.getShaders(); |
| for (size_t i = 0; i < shaders.size(); i++) { |
| SkiaShader* resource = shaders.itemAt(i); |
| mShaders.add(resource); |
| caches.resourceCache.incrementRefcountLocked(resource); |
| } |
| |
| const SortedVector<SkPath*>& sourcePaths = recorder.getSourcePaths(); |
| for (size_t i = 0; i < sourcePaths.size(); i++) { |
| mSourcePaths.add(sourcePaths.itemAt(i)); |
| caches.resourceCache.incrementRefcountLocked(sourcePaths.itemAt(i)); |
| } |
| |
| const Vector<Layer*>& layers = recorder.getLayers(); |
| for (size_t i = 0; i < layers.size(); i++) { |
| mLayers.add(layers.itemAt(i)); |
| caches.resourceCache.incrementRefcountLocked(layers.itemAt(i)); |
| } |
| |
| caches.resourceCache.unlock(); |
| |
| mPaints.appendVector(recorder.getPaints()); |
| mRegions.appendVector(recorder.getRegions()); |
| mPaths.appendVector(recorder.getPaths()); |
| mMatrices.appendVector(recorder.getMatrices()); |
| } |
| |
| void DisplayList::init() { |
| mSize = 0; |
| mIsRenderable = true; |
| mFunctorCount = 0; |
| mLeft = 0; |
| mTop = 0; |
| mRight = 0; |
| mBottom = 0; |
| mClipChildren = true; |
| mAlpha = 1; |
| mMultipliedAlpha = 255; |
| mHasOverlappingRendering = true; |
| mTranslationX = 0; |
| mTranslationY = 0; |
| mRotation = 0; |
| mRotationX = 0; |
| mRotationY= 0; |
| mScaleX = 1; |
| mScaleY = 1; |
| mPivotX = 0; |
| mPivotY = 0; |
| mCameraDistance = 0; |
| mMatrixDirty = false; |
| mMatrixFlags = 0; |
| mPrevWidth = -1; |
| mPrevHeight = -1; |
| mWidth = 0; |
| mHeight = 0; |
| mPivotExplicitlySet = false; |
| mCaching = false; |
| } |
| |
| size_t DisplayList::getSize() { |
| return mSize; |
| } |
| |
| /** |
| * This function is a simplified version of replay(), where we simply retrieve and log the |
| * display list. This function should remain in sync with the replay() function. |
| */ |
| void DisplayList::output(uint32_t level) { |
| ALOGD("%*sStart display list (%p, %s, render=%d)", level * 2, "", this, |
| mName.string(), isRenderable()); |
| |
| ALOGD("%*s%s %d", level * 2, "", "Save", SkCanvas::kMatrix_SaveFlag | SkCanvas::kClip_SaveFlag); |
| outputViewProperties(level); |
| int flags = DisplayListOp::kOpLogFlag_Recurse; |
| for (unsigned int i = 0; i < mDisplayListData->displayListOps.size(); i++) { |
| mDisplayListData->displayListOps[i]->output(level, flags); |
| } |
| ALOGD("%*sDone (%p, %s)", level * 2, "", this, mName.string()); |
| } |
| |
| void DisplayList::updateMatrix() { |
| if (mMatrixDirty) { |
| if (!mTransformMatrix) { |
| mTransformMatrix = new SkMatrix(); |
| } |
| if (mMatrixFlags == 0 || mMatrixFlags == TRANSLATION) { |
| mTransformMatrix->reset(); |
| } else { |
| if (!mPivotExplicitlySet) { |
| if (mWidth != mPrevWidth || mHeight != mPrevHeight) { |
| mPrevWidth = mWidth; |
| mPrevHeight = mHeight; |
| mPivotX = mPrevWidth / 2; |
| mPivotY = mPrevHeight / 2; |
| } |
| } |
| if ((mMatrixFlags & ROTATION_3D) == 0) { |
| mTransformMatrix->setTranslate(mTranslationX, mTranslationY); |
| mTransformMatrix->preRotate(mRotation, mPivotX, mPivotY); |
| mTransformMatrix->preScale(mScaleX, mScaleY, mPivotX, mPivotY); |
| } else { |
| if (!mTransformCamera) { |
| mTransformCamera = new Sk3DView(); |
| mTransformMatrix3D = new SkMatrix(); |
| } |
| mTransformMatrix->reset(); |
| mTransformCamera->save(); |
| mTransformMatrix->preScale(mScaleX, mScaleY, mPivotX, mPivotY); |
| mTransformCamera->rotateX(mRotationX); |
| mTransformCamera->rotateY(mRotationY); |
| mTransformCamera->rotateZ(-mRotation); |
| mTransformCamera->getMatrix(mTransformMatrix3D); |
| mTransformMatrix3D->preTranslate(-mPivotX, -mPivotY); |
| mTransformMatrix3D->postTranslate(mPivotX + mTranslationX, |
| mPivotY + mTranslationY); |
| mTransformMatrix->postConcat(*mTransformMatrix3D); |
| mTransformCamera->restore(); |
| } |
| } |
| mMatrixDirty = false; |
| } |
| } |
| |
| void DisplayList::outputViewProperties(uint32_t level) { |
| updateMatrix(); |
| if (mLeft != 0 || mTop != 0) { |
| ALOGD("%*sTranslate (left, top) %d, %d", level * 2, "", mLeft, mTop); |
| } |
| if (mStaticMatrix) { |
| ALOGD("%*sConcatMatrix (static) %p: " MATRIX_STRING, |
| level * 2, "", mStaticMatrix, MATRIX_ARGS(mStaticMatrix)); |
| } |
| if (mAnimationMatrix) { |
| ALOGD("%*sConcatMatrix (animation) %p: " MATRIX_STRING, |
| level * 2, "", mAnimationMatrix, MATRIX_ARGS(mStaticMatrix)); |
| } |
| if (mMatrixFlags != 0) { |
| if (mMatrixFlags == TRANSLATION) { |
| ALOGD("%*sTranslate %f, %f", level * 2, "", mTranslationX, mTranslationY); |
| } else { |
| ALOGD("%*sConcatMatrix %p: " MATRIX_STRING, |
| level * 2, "", mTransformMatrix, MATRIX_ARGS(mTransformMatrix)); |
| } |
| } |
| if (mAlpha < 1 && !mCaching) { |
| if (!mHasOverlappingRendering) { |
| ALOGD("%*sSetAlpha %.2f", level * 2, "", mAlpha); |
| } else { |
| int flags = SkCanvas::kHasAlphaLayer_SaveFlag; |
| if (mClipChildren) { |
| flags |= SkCanvas::kClipToLayer_SaveFlag; |
| } |
| ALOGD("%*sSaveLayerAlpha %.2f, %.2f, %.2f, %.2f, %d, 0x%x", level * 2, "", |
| (float) 0, (float) 0, (float) mRight - mLeft, (float) mBottom - mTop, |
| mMultipliedAlpha, flags); |
| } |
| } |
| if (mClipChildren && !mCaching) { |
| ALOGD("%*sClipRect %.2f, %.2f, %.2f, %.2f", level * 2, "", 0.0f, 0.0f, |
| (float) mRight - mLeft, (float) mBottom - mTop); |
| } |
| } |
| |
| void DisplayList::setViewProperties(OpenGLRenderer& renderer, uint32_t level) { |
| #if DEBUG_DISPLAYLIST |
| outputViewProperties(level); |
| #endif |
| updateMatrix(); |
| if (mLeft != 0 || mTop != 0) { |
| renderer.translate(mLeft, mTop); |
| } |
| if (mStaticMatrix) { |
| renderer.concatMatrix(mStaticMatrix); |
| } else if (mAnimationMatrix) { |
| renderer.concatMatrix(mAnimationMatrix); |
| } |
| if (mMatrixFlags != 0) { |
| if (mMatrixFlags == TRANSLATION) { |
| renderer.translate(mTranslationX, mTranslationY); |
| } else { |
| renderer.concatMatrix(mTransformMatrix); |
| } |
| } |
| if (mAlpha < 1 && !mCaching) { |
| if (!mHasOverlappingRendering) { |
| renderer.setAlpha(mAlpha); |
| } else { |
| // TODO: should be able to store the size of a DL at record time and not |
| // have to pass it into this call. In fact, this information might be in the |
| // location/size info that we store with the new native transform data. |
| int flags = SkCanvas::kHasAlphaLayer_SaveFlag; |
| if (mClipChildren) { |
| flags |= SkCanvas::kClipToLayer_SaveFlag; |
| } |
| renderer.saveLayerAlpha(0, 0, mRight - mLeft, mBottom - mTop, |
| mMultipliedAlpha, flags); |
| } |
| } |
| if (mClipChildren && !mCaching) { |
| renderer.clipRect(0, 0, mRight - mLeft, mBottom - mTop, |
| SkRegion::kIntersect_Op); |
| } |
| } |
| |
| status_t DisplayList::replay(OpenGLRenderer& renderer, Rect& dirty, int32_t flags, uint32_t level) { |
| status_t drawGlStatus = DrawGlInfo::kStatusDone; |
| |
| #if DEBUG_DISPLAY_LIST |
| Rect* clipRect = renderer.getClipRect(); |
| DISPLAY_LIST_LOGD("%*sStart display list (%p, %s), clipRect: %.0f, %.f, %.0f, %.0f", |
| (level+1)*2, "", this, mName.string(), clipRect->left, clipRect->top, |
| clipRect->right, clipRect->bottom); |
| #endif |
| |
| renderer.startMark(mName.string()); |
| |
| int restoreTo = renderer.save(SkCanvas::kMatrix_SaveFlag | SkCanvas::kClip_SaveFlag); |
| DISPLAY_LIST_LOGD("%*sSave %d %d", level * 2, "", |
| SkCanvas::kMatrix_SaveFlag | SkCanvas::kClip_SaveFlag, restoreTo); |
| setViewProperties(renderer, level); |
| |
| if (renderer.quickRejectNoScissor(0, 0, mWidth, mHeight)) { |
| DISPLAY_LIST_LOGD("%*sRestoreToCount %d", level * 2, "", restoreTo); |
| renderer.restoreToCount(restoreTo); |
| renderer.endMark(); |
| return drawGlStatus; |
| } |
| |
| DisplayListLogBuffer& logBuffer = DisplayListLogBuffer::getInstance(); |
| int saveCount = renderer.getSaveCount() - 1; |
| for (unsigned int i = 0; i < mDisplayListData->displayListOps.size(); i++) { |
| DisplayListOp *op = mDisplayListData->displayListOps[i]; |
| #if DEBUG_DISPLAY_LIST_OPS_AS_EVENTS |
| Caches::getInstance().eventMark(strlen(op->name()), op->name()); |
| #endif |
| |
| drawGlStatus |= op->replay(renderer, dirty, flags, |
| saveCount, level, mCaching, mMultipliedAlpha); |
| logBuffer.writeCommand(level, op->name()); |
| } |
| |
| DISPLAY_LIST_LOGD("%*sRestoreToCount %d", level * 2, "", restoreTo); |
| renderer.restoreToCount(restoreTo); |
| renderer.endMark(); |
| |
| DISPLAY_LIST_LOGD("%*sDone (%p, %s), returning %d", (level + 1) * 2, "", this, mName.string(), |
| drawGlStatus); |
| return drawGlStatus; |
| } |
| |
| /////////////////////////////////////////////////////////////////////////////// |
| // Base structure |
| /////////////////////////////////////////////////////////////////////////////// |
| |
| DisplayListRenderer::DisplayListRenderer(): |
| mCaches(Caches::getInstance()), mDisplayListData(new DisplayListData), |
| mTranslateX(0.0f), mTranslateY(0.0f), mHasTranslate(false), |
| mHasDrawOps(false), mFunctorCount(0) { |
| } |
| |
| DisplayListRenderer::~DisplayListRenderer() { |
| reset(); |
| } |
| |
| void DisplayListRenderer::reset() { |
| mDisplayListData = new DisplayListData(); |
| mCaches.resourceCache.lock(); |
| |
| for (size_t i = 0; i < mBitmapResources.size(); i++) { |
| mCaches.resourceCache.decrementRefcountLocked(mBitmapResources.itemAt(i)); |
| } |
| |
| for (size_t i = 0; i < mOwnedBitmapResources.size(); i++) { |
| mCaches.resourceCache.decrementRefcountLocked(mOwnedBitmapResources.itemAt(i)); |
| } |
| |
| for (size_t i = 0; i < mFilterResources.size(); i++) { |
| mCaches.resourceCache.decrementRefcountLocked(mFilterResources.itemAt(i)); |
| } |
| |
| for (size_t i = 0; i < mShaders.size(); i++) { |
| mCaches.resourceCache.decrementRefcountLocked(mShaders.itemAt(i)); |
| } |
| |
| for (size_t i = 0; i < mSourcePaths.size(); i++) { |
| mCaches.resourceCache.decrementRefcountLocked(mSourcePaths.itemAt(i)); |
| } |
| |
| for (size_t i = 0; i < mLayers.size(); i++) { |
| mCaches.resourceCache.decrementRefcountLocked(mLayers.itemAt(i)); |
| } |
| |
| mCaches.resourceCache.unlock(); |
| |
| mBitmapResources.clear(); |
| mOwnedBitmapResources.clear(); |
| mFilterResources.clear(); |
| mSourcePaths.clear(); |
| |
| mShaders.clear(); |
| mShaderMap.clear(); |
| |
| mPaints.clear(); |
| mPaintMap.clear(); |
| |
| mRegions.clear(); |
| mRegionMap.clear(); |
| |
| mPaths.clear(); |
| mPathMap.clear(); |
| |
| mMatrices.clear(); |
| |
| mLayers.clear(); |
| |
| mHasDrawOps = false; |
| mFunctorCount = 0; |
| } |
| |
| /////////////////////////////////////////////////////////////////////////////// |
| // Operations |
| /////////////////////////////////////////////////////////////////////////////// |
| |
| DisplayList* DisplayListRenderer::getDisplayList(DisplayList* displayList) { |
| if (!displayList) { |
| displayList = new DisplayList(*this); |
| } else { |
| displayList->initFromDisplayListRenderer(*this, true); |
| } |
| displayList->setRenderable(mHasDrawOps); |
| return displayList; |
| } |
| |
| bool DisplayListRenderer::isDeferred() { |
| return true; |
| } |
| |
| void DisplayListRenderer::setViewport(int width, int height) { |
| mOrthoMatrix.loadOrtho(0, width, height, 0, -1, 1); |
| |
| mWidth = width; |
| mHeight = height; |
| } |
| |
| status_t DisplayListRenderer::prepareDirty(float left, float top, |
| float right, float bottom, bool opaque) { |
| mSnapshot = new Snapshot(mFirstSnapshot, |
| SkCanvas::kMatrix_SaveFlag | SkCanvas::kClip_SaveFlag); |
| mSaveCount = 1; |
| |
| mSnapshot->setClip(0.0f, 0.0f, mWidth, mHeight); |
| mDirtyClip = opaque; |
| |
| mRestoreSaveCount = -1; |
| |
| return DrawGlInfo::kStatusDone; // No invalidate needed at record-time |
| } |
| |
| void DisplayListRenderer::finish() { |
| insertRestoreToCount(); |
| insertTranslate(); |
| } |
| |
| void DisplayListRenderer::interrupt() { |
| } |
| |
| void DisplayListRenderer::resume() { |
| } |
| |
| status_t DisplayListRenderer::callDrawGLFunction(Functor *functor, Rect& dirty) { |
| // Ignore dirty during recording, it matters only when we replay |
| addDrawOp(new (alloc()) DrawFunctorOp(functor)); |
| mFunctorCount++; |
| return DrawGlInfo::kStatusDone; // No invalidate needed at record-time |
| } |
| |
| int DisplayListRenderer::save(int flags) { |
| addStateOp(new (alloc()) SaveOp(flags)); |
| return OpenGLRenderer::save(flags); |
| } |
| |
| void DisplayListRenderer::restore() { |
| if (mRestoreSaveCount < 0) { |
| restoreToCount(getSaveCount() - 1); |
| return; |
| } |
| |
| mRestoreSaveCount--; |
| insertTranslate(); |
| OpenGLRenderer::restore(); |
| } |
| |
| void DisplayListRenderer::restoreToCount(int saveCount) { |
| mRestoreSaveCount = saveCount; |
| insertTranslate(); |
| OpenGLRenderer::restoreToCount(saveCount); |
| } |
| |
| int DisplayListRenderer::saveLayer(float left, float top, float right, float bottom, |
| SkPaint* p, int flags) { |
| addStateOp(new (alloc()) SaveLayerOp(left, top, right, bottom, p, flags)); |
| return OpenGLRenderer::save(flags); |
| } |
| |
| int DisplayListRenderer::saveLayerAlpha(float left, float top, float right, float bottom, |
| int alpha, int flags) { |
| addStateOp(new (alloc()) SaveLayerAlphaOp(left, top, right, bottom, alpha, flags)); |
| return OpenGLRenderer::save(flags); |
| } |
| |
| void DisplayListRenderer::translate(float dx, float dy) { |
| mHasTranslate = true; |
| mTranslateX += dx; |
| mTranslateY += dy; |
| insertRestoreToCount(); |
| OpenGLRenderer::translate(dx, dy); |
| } |
| |
| void DisplayListRenderer::rotate(float degrees) { |
| addStateOp(new (alloc()) RotateOp(degrees)); |
| OpenGLRenderer::rotate(degrees); |
| } |
| |
| void DisplayListRenderer::scale(float sx, float sy) { |
| addStateOp(new (alloc()) ScaleOp(sx, sy)); |
| OpenGLRenderer::scale(sx, sy); |
| } |
| |
| void DisplayListRenderer::skew(float sx, float sy) { |
| addStateOp(new (alloc()) SkewOp(sx, sy)); |
| OpenGLRenderer::skew(sx, sy); |
| } |
| |
| void DisplayListRenderer::setMatrix(SkMatrix* matrix) { |
| matrix = refMatrix(matrix); |
| addStateOp(new (alloc()) SetMatrixOp(matrix)); |
| OpenGLRenderer::setMatrix(matrix); |
| } |
| |
| void DisplayListRenderer::concatMatrix(SkMatrix* matrix) { |
| matrix = refMatrix(matrix); |
| addStateOp(new (alloc()) ConcatMatrixOp(matrix)); |
| OpenGLRenderer::concatMatrix(matrix); |
| } |
| |
| bool DisplayListRenderer::clipRect(float left, float top, float right, float bottom, |
| SkRegion::Op op) { |
| addStateOp(new (alloc()) ClipRectOp(left, top, right, bottom, op)); |
| return OpenGLRenderer::clipRect(left, top, right, bottom, op); |
| } |
| |
| bool DisplayListRenderer::clipPath(SkPath* path, SkRegion::Op op) { |
| path = refPath(path); |
| addStateOp(new (alloc()) ClipPathOp(path, op)); |
| return OpenGLRenderer::clipPath(path, op); |
| } |
| |
| bool DisplayListRenderer::clipRegion(SkRegion* region, SkRegion::Op op) { |
| region = refRegion(region); |
| addStateOp(new (alloc()) ClipRegionOp(region, op)); |
| return OpenGLRenderer::clipRegion(region, op); |
| } |
| |
| status_t DisplayListRenderer::drawDisplayList(DisplayList* displayList, |
| Rect& dirty, int32_t flags, uint32_t level) { |
| // dirty is an out parameter and should not be recorded, |
| // it matters only when replaying the display list |
| |
| // TODO: To be safe, the display list should be ref-counted in the |
| // resources cache, but we rely on the caller (UI toolkit) to |
| // do the right thing for now |
| |
| addDrawOp(new (alloc()) DrawDisplayListOp(displayList, flags)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawLayer(Layer* layer, float x, float y, SkPaint* paint) { |
| mLayers.add(layer); |
| mCaches.resourceCache.incrementRefcount(layer); |
| paint = refPaint(paint); |
| |
| addDrawOp(new (alloc()) DrawLayerOp(layer, x, y, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawBitmap(SkBitmap* bitmap, float left, float top, SkPaint* paint) { |
| bitmap = refBitmap(bitmap); |
| paint = refPaint(paint); |
| |
| addDrawOp(new (alloc()) DrawBitmapOp(bitmap, left, top, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawBitmap(SkBitmap* bitmap, SkMatrix* matrix, SkPaint* paint) { |
| bitmap = refBitmap(bitmap); |
| matrix = refMatrix(matrix); |
| paint = refPaint(paint); |
| |
| addDrawOp(new (alloc()) DrawBitmapMatrixOp(bitmap, matrix, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawBitmap(SkBitmap* bitmap, float srcLeft, float srcTop, |
| float srcRight, float srcBottom, float dstLeft, float dstTop, |
| float dstRight, float dstBottom, SkPaint* paint) { |
| bitmap = refBitmap(bitmap); |
| paint = refPaint(paint); |
| |
| addDrawOp(new (alloc()) DrawBitmapRectOp(bitmap, |
| srcLeft, srcTop, srcRight, srcBottom, |
| dstLeft, dstTop, dstRight, dstBottom, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawBitmapData(SkBitmap* bitmap, float left, float top, |
| SkPaint* paint) { |
| bitmap = refBitmapData(bitmap); |
| paint = refPaint(paint); |
| |
| addDrawOp(new (alloc()) DrawBitmapDataOp(bitmap, left, top, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawBitmapMesh(SkBitmap* bitmap, int meshWidth, int meshHeight, |
| float* vertices, int* colors, SkPaint* paint) { |
| int count = (meshWidth + 1) * (meshHeight + 1) * 2; |
| bitmap = refBitmap(bitmap); |
| vertices = refBuffer<float>(vertices, count); |
| paint = refPaint(paint); |
| colors = refBuffer<int>(colors, count); |
| |
| addDrawOp(new (alloc()) DrawBitmapMeshOp(bitmap, meshWidth, meshHeight, |
| vertices, colors, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawPatch(SkBitmap* bitmap, const int32_t* xDivs, |
| const int32_t* yDivs, const uint32_t* colors, uint32_t width, uint32_t height, |
| int8_t numColors, float left, float top, float right, float bottom, SkPaint* paint) { |
| int alpha; |
| SkXfermode::Mode mode; |
| OpenGLRenderer::getAlphaAndModeDirect(paint, &alpha, &mode); |
| |
| bitmap = refBitmap(bitmap); |
| xDivs = refBuffer<int>(xDivs, width); |
| yDivs = refBuffer<int>(yDivs, height); |
| colors = refBuffer<uint32_t>(colors, numColors); |
| |
| addDrawOp(new (alloc()) DrawPatchOp(bitmap, xDivs, yDivs, colors, width, height, numColors, |
| left, top, right, bottom, alpha, mode)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawColor(int color, SkXfermode::Mode mode) { |
| addDrawOp(new (alloc()) DrawColorOp(color, mode)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawRect(float left, float top, float right, float bottom, |
| SkPaint* paint) { |
| paint = refPaint(paint); |
| addDrawOp(new (alloc()) DrawRectOp(left, top, right, bottom, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawRoundRect(float left, float top, float right, float bottom, |
| float rx, float ry, SkPaint* paint) { |
| paint = refPaint(paint); |
| addDrawOp(new (alloc()) DrawRoundRectOp(left, top, right, bottom, rx, ry, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawCircle(float x, float y, float radius, SkPaint* paint) { |
| paint = refPaint(paint); |
| addDrawOp(new (alloc()) DrawCircleOp(x, y, radius, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawOval(float left, float top, float right, float bottom, |
| SkPaint* paint) { |
| paint = refPaint(paint); |
| addDrawOp(new (alloc()) DrawOvalOp(left, top, right, bottom, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawArc(float left, float top, float right, float bottom, |
| float startAngle, float sweepAngle, bool useCenter, SkPaint* paint) { |
| paint = refPaint(paint); |
| addDrawOp(new (alloc()) DrawArcOp(left, top, right, bottom, |
| startAngle, sweepAngle, useCenter, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawPath(SkPath* path, SkPaint* paint) { |
| path = refPath(path); |
| paint = refPaint(paint); |
| |
| addDrawOp(new (alloc()) DrawPathOp(path, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawLines(float* points, int count, SkPaint* paint) { |
| points = refBuffer<float>(points, count); |
| paint = refPaint(paint); |
| |
| addDrawOp(new (alloc()) DrawLinesOp(points, count, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawPoints(float* points, int count, SkPaint* paint) { |
| points = refBuffer<float>(points, count); |
| paint = refPaint(paint); |
| |
| addDrawOp(new (alloc()) DrawPointsOp(points, count, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawTextOnPath(const char* text, int bytesCount, int count, |
| SkPath* path, float hOffset, float vOffset, SkPaint* paint) { |
| if (!text || count <= 0) return DrawGlInfo::kStatusDone; |
| |
| text = refText(text, bytesCount); |
| path = refPath(path); |
| paint = refPaint(paint); |
| |
| DrawOp* op = new (alloc()) DrawTextOnPathOp(text, bytesCount, count, path, |
| hOffset, vOffset, paint); |
| if (addDrawOp(op)) { |
| // precache if draw operation is visible |
| FontRenderer& fontRenderer = mCaches.fontRenderer->getFontRenderer(paint); |
| fontRenderer.precache(paint, text, count, *mSnapshot->transform); |
| } |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawPosText(const char* text, int bytesCount, int count, |
| const float* positions, SkPaint* paint) { |
| if (!text || count <= 0) return DrawGlInfo::kStatusDone; |
| |
| text = refText(text, bytesCount); |
| positions = refBuffer<float>(positions, count * 2); |
| paint = refPaint(paint); |
| |
| DrawOp* op = new (alloc()) DrawPosTextOp(text, bytesCount, count, positions, paint); |
| if (addDrawOp(op)) { |
| // precache if draw operation is visible |
| FontRenderer& fontRenderer = mCaches.fontRenderer->getFontRenderer(paint); |
| fontRenderer.precache(paint, text, count, *mSnapshot->transform); |
| } |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawText(const char* text, int bytesCount, int count, |
| float x, float y, const float* positions, SkPaint* paint, float length) { |
| if (!text || count <= 0) return DrawGlInfo::kStatusDone; |
| |
| if (length < 0.0f) length = paint->measureText(text, bytesCount); |
| |
| text = refText(text, bytesCount); |
| positions = refBuffer<float>(positions, count * 2); |
| paint = refPaint(paint); |
| |
| DrawOp* op = new (alloc()) DrawTextOp(text, bytesCount, count, x, y, positions, paint, length); |
| if (addDrawOp(op)) { |
| // precache if draw operation is visible |
| FontRenderer& fontRenderer = mCaches.fontRenderer->getFontRenderer(paint); |
| fontRenderer.precache(paint, text, count, *mSnapshot->transform); |
| } |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| status_t DisplayListRenderer::drawRects(const float* rects, int count, SkPaint* paint) { |
| if (count <= 0) return DrawGlInfo::kStatusDone; |
| |
| rects = refBuffer<float>(rects, count); |
| paint = refPaint(paint); |
| addDrawOp(new (alloc()) DrawRectsOp(rects, count, paint)); |
| return DrawGlInfo::kStatusDone; |
| } |
| |
| void DisplayListRenderer::resetShader() { |
| addStateOp(new (alloc()) ResetShaderOp()); |
| } |
| |
| void DisplayListRenderer::setupShader(SkiaShader* shader) { |
| shader = refShader(shader); |
| addStateOp(new (alloc()) SetupShaderOp(shader)); |
| } |
| |
| void DisplayListRenderer::resetColorFilter() { |
| addStateOp(new (alloc()) ResetColorFilterOp()); |
| } |
| |
| void DisplayListRenderer::setupColorFilter(SkiaColorFilter* filter) { |
| filter = refColorFilter(filter); |
| addStateOp(new (alloc()) SetupColorFilterOp(filter)); |
| } |
| |
| void DisplayListRenderer::resetShadow() { |
| addStateOp(new (alloc()) ResetShadowOp()); |
| } |
| |
| void DisplayListRenderer::setupShadow(float radius, float dx, float dy, int color) { |
| addStateOp(new (alloc()) SetupShadowOp(radius, dx, dy, color)); |
| } |
| |
| void DisplayListRenderer::resetPaintFilter() { |
| addStateOp(new (alloc()) ResetPaintFilterOp()); |
| } |
| |
| void DisplayListRenderer::setupPaintFilter(int clearBits, int setBits) { |
| addStateOp(new (alloc()) SetupPaintFilterOp(clearBits, setBits)); |
| } |
| |
| void DisplayListRenderer::insertRestoreToCount() { |
| if (mRestoreSaveCount >= 0) { |
| DisplayListOp* op = new (alloc()) RestoreToCountOp(mRestoreSaveCount); |
| mDisplayListData->displayListOps.add(op); |
| mRestoreSaveCount = -1; |
| } |
| } |
| |
| void DisplayListRenderer::insertTranslate() { |
| if (mHasTranslate) { |
| if (mTranslateX != 0.0f || mTranslateY != 0.0f) { |
| DisplayListOp* op = new (alloc()) TranslateOp(mTranslateX, mTranslateY); |
| mDisplayListData->displayListOps.add(op); |
| mTranslateX = mTranslateY = 0.0f; |
| } |
| mHasTranslate = false; |
| } |
| } |
| |
| void DisplayListRenderer::addStateOp(StateOp* op) { |
| addOpInternal(op); |
| } |
| |
| bool DisplayListRenderer::addDrawOp(DrawOp* op) { |
| bool rejected = false; |
| Rect localBounds; |
| if (op->getLocalBounds(localBounds)) { |
| rejected = quickRejectNoScissor(localBounds.left, localBounds.top, |
| localBounds.right, localBounds.bottom); |
| op->setQuickRejected(rejected); |
| } |
| mHasDrawOps = true; |
| addOpInternal(op); |
| return !rejected; |
| } |
| |
| }; // namespace uirenderer |
| }; // namespace android |