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-rw-r--r--Source/WebKit/android/nav/WebView.cpp116
1 files changed, 41 insertions, 75 deletions
diff --git a/Source/WebKit/android/nav/WebView.cpp b/Source/WebKit/android/nav/WebView.cpp
index 7d1ff75..ddb9bcb 100644
--- a/Source/WebKit/android/nav/WebView.cpp
+++ b/Source/WebKit/android/nav/WebView.cpp
@@ -37,6 +37,7 @@
#include "IntPoint.h"
#include "IntRect.h"
#include "LayerAndroid.h"
+#include "LayerContent.h"
#include "Node.h"
#include "utils/Functor.h"
#include "private/hwui/DrawGlInfo.h"
@@ -246,14 +247,7 @@ bool drawGL(WebCore::IntRect& viewRect, WebCore::IntRect* invalRect,
if (!m_glWebViewState) {
TilesManager::instance()->setHighEndGfx(m_isHighEndGfx);
m_glWebViewState = new GLWebViewState();
- if (m_baseLayer->content()) {
- SkRegion region;
- SkIRect rect;
- rect.set(0, 0, m_baseLayer->content()->width(), m_baseLayer->content()->height());
- region.setRect(rect);
- m_baseLayer->markAsDirty(region);
- m_glWebViewState->setBaseLayer(m_baseLayer, false, true);
- }
+ m_glWebViewState->setBaseLayer(m_baseLayer, false, true);
}
DrawExtra* extra = getDrawExtra((DrawExtras) extras);
@@ -295,37 +289,24 @@ PictureSet* draw(SkCanvas* canvas, SkColor bgColor, DrawExtras extras, bool spli
// draw the content of the base layer first
LayerContent* content = m_baseLayer->content();
-
int sc = canvas->save(SkCanvas::kClip_SaveFlag);
canvas->clipRect(SkRect::MakeLTRB(0, 0, content->width(),
content->height()), SkRegion::kDifference_Op);
canvas->drawColor(bgColor);
canvas->restoreToCount(sc);
- content->draw(canvas);
- DrawExtra* extra = getDrawExtra(extras);
- if (extra)
- extra->draw(canvas, 0);
+ // call this to be sure we've adjusted for any scrolling or animations
+ // before we actually draw
+ m_baseLayer->updateLayerPositions(m_visibleRect);
+ m_baseLayer->updatePositions();
+
+ // We have to set the canvas' matrix on the base layer
+ // (to have fixed layers work as intended)
+ SkAutoCanvasRestore restore(canvas, true);
+ m_baseLayer->setMatrix(canvas->getTotalMatrix());
+ canvas->resetMatrix();
+ m_baseLayer->draw(canvas, getDrawExtra(extras));
-#if USE(ACCELERATED_COMPOSITING)
- LayerAndroid* compositeLayer = compositeRoot();
- if (compositeLayer) {
- // call this to be sure we've adjusted for any scrolling or animations
- // before we actually draw
- compositeLayer->updateLayerPositions(m_visibleRect);
- compositeLayer->updatePositions();
- // We have to set the canvas' matrix on the base layer
- // (to have fixed layers work as intended)
- SkAutoCanvasRestore restore(canvas, true);
- m_baseLayer->setMatrix(canvas->getTotalMatrix());
- canvas->resetMatrix();
- m_baseLayer->draw(canvas, extra);
- }
- if (extra) {
- IntRect dummy; // inval area, unused for now
- extra->drawLegacy(canvas, compositeLayer, &dummy);
- }
-#endif
return ret;
}
@@ -415,11 +396,9 @@ static const ScrollableLayerAndroid* findScrollableLayer(
int scrollableLayer(int x, int y, SkIRect* layerRect, SkIRect* bounds)
{
#if USE(ACCELERATED_COMPOSITING)
- const LayerAndroid* layerRoot = compositeRoot();
- if (!layerRoot)
+ if (!m_baseLayer)
return 0;
- const ScrollableLayerAndroid* result = findScrollableLayer(layerRoot, x, y,
- bounds);
+ const ScrollableLayerAndroid* result = findScrollableLayer(m_baseLayer, x, y, bounds);
if (result) {
result->getScrollRect(layerRect);
return result->uniqueId();
@@ -500,16 +479,6 @@ void postInvalidateDelayed(int64_t delay, const WebCore::IntRect& bounds)
checkException(env);
}
-LayerAndroid* compositeRoot() const
-{
- ALOG_ASSERT(!m_baseLayer || m_baseLayer->countChildren() == 1,
- "base layer can't have more than one child %s", __FUNCTION__);
- if (m_baseLayer && m_baseLayer->countChildren() == 1)
- return static_cast<LayerAndroid*>(m_baseLayer->getChild(0));
- else
- return 0;
-}
-
#if ENABLE(ANDROID_OVERFLOW_SCROLL)
static void copyScrollPositionRecursive(const LayerAndroid* from,
LayerAndroid* root)
@@ -529,28 +498,30 @@ static void copyScrollPositionRecursive(const LayerAndroid* from,
}
#endif
-bool setBaseLayer(BaseLayerAndroid* layer, SkRegion& inval, bool showVisualIndicator,
+BaseLayerAndroid* getBaseLayer() const { return m_baseLayer; }
+
+bool setBaseLayer(BaseLayerAndroid* newBaseLayer, SkRegion& inval, bool showVisualIndicator,
bool isPictureAfterFirstLayout)
{
bool queueFull = false;
#if USE(ACCELERATED_COMPOSITING)
if (m_glWebViewState) {
- if (layer)
- layer->markAsDirty(inval);
- queueFull = m_glWebViewState->setBaseLayer(layer, showVisualIndicator,
+ // TODO: mark as inval on webkit side
+ if (newBaseLayer)
+ newBaseLayer->markAsDirty(inval);
+ queueFull = m_glWebViewState->setBaseLayer(newBaseLayer, showVisualIndicator,
isPictureAfterFirstLayout);
}
#endif
#if ENABLE(ANDROID_OVERFLOW_SCROLL)
- if (layer) {
- // TODO: the below tree copies are only necessary in software rendering
- LayerAndroid* newCompositeRoot = static_cast<LayerAndroid*>(layer->getChild(0));
- copyScrollPositionRecursive(compositeRoot(), newCompositeRoot);
+ if (newBaseLayer) {
+ // TODO: the below tree position copies are only necessary in software rendering
+ copyScrollPositionRecursive(m_baseLayer, newBaseLayer);
}
#endif
SkSafeUnref(m_baseLayer);
- m_baseLayer = layer;
+ m_baseLayer = newBaseLayer;
return queueFull;
}
@@ -568,8 +539,8 @@ void copyBaseContentToPicture(SkPicture* picture)
if (!m_baseLayer)
return;
LayerContent* content = m_baseLayer->content();
- m_baseLayer->drawCanvas(picture->beginRecording(content->width(), content->height(),
- SkPicture::kUsePathBoundsForClip_RecordingFlag));
+ content->draw(picture->beginRecording(content->width(), content->height(),
+ SkPicture::kUsePathBoundsForClip_RecordingFlag));
picture->endRecording();
}
@@ -588,10 +559,6 @@ Functor* getFunctor() {
return m_glDrawFunctor;
}
-BaseLayerAndroid* getBaseLayer() {
- return m_baseLayer;
-}
-
void setVisibleRect(SkRect& visibleRect) {
m_visibleRect = visibleRect;
}
@@ -621,7 +588,7 @@ int getHandleLayerId(SelectText::HandleId handleId, SkIRect& cursorRect) {
// We need to make sure the drawTransform is up to date as this is
// called before a draw() or drawGL()
m_baseLayer->updateLayerPositions(m_visibleRect);
- LayerAndroid* root = compositeRoot();
+ LayerAndroid* root = m_baseLayer;
LayerAndroid* layer = root ? root->findById(layerId) : 0;
if (layer && layer->drawTransform()) {
const TransformationMatrix* transform = layer->drawTransform();
@@ -644,8 +611,7 @@ void mapLayerRect(int layerId, SkIRect& rect) {
// We need to make sure the drawTransform is up to date as this is
// called before a draw() or drawGL()
m_baseLayer->updateLayerPositions(m_visibleRect);
- LayerAndroid* root = compositeRoot();
- LayerAndroid* layer = root ? root->findById(layerId) : 0;
+ LayerAndroid* layer = m_baseLayer ? m_baseLayer->findById(layerId) : 0;
if (layer && layer->drawTransform())
rect = layer->drawTransform()->mapRect(rect);
}
@@ -656,7 +622,7 @@ void mapLayerRect(int layerId, SkIRect& rect) {
int setHwAccelerated(bool hwAccelerated) {
if (!m_glWebViewState)
return 0;
- LayerAndroid* root = compositeRoot();
+ LayerAndroid* root = m_baseLayer;
if (root)
return root->setHwAccelerated(hwAccelerated);
return 0;
@@ -844,10 +810,10 @@ static bool nativeEvaluateLayersAnimations(JNIEnv *env, jobject obj, jint native
{
// only call in software rendering, initialize and evaluate animations
#if USE(ACCELERATED_COMPOSITING)
- LayerAndroid* root = ((WebView*)nativeView)->compositeRoot();
- if (root) {
- root->initAnimations();
- return root->evaluateAnimations();
+ BaseLayerAndroid* baseLayer = ((WebView*)nativeView)->getBaseLayer();
+ if (baseLayer) {
+ baseLayer->initAnimations();
+ return baseLayer->evaluateAnimations();
}
#endif
return false;
@@ -1089,11 +1055,11 @@ static void nativeDumpDisplayTree(JNIEnv* env, jobject jwebview, jstring jurl)
fclose(file);
}
#if USE(ACCELERATED_COMPOSITING)
- const LayerAndroid* rootLayer = view->compositeRoot();
- if (rootLayer) {
+ const LayerAndroid* baseLayer = view->getBaseLayer();
+ if (baseLayer) {
FILE* file = fopen(LAYERS_TREE_LOG_FILE,"w");
if (file) {
- rootLayer->dumpLayers(file, 0);
+ baseLayer->dumpLayers(file, 0);
fclose(file);
}
}
@@ -1124,10 +1090,10 @@ static bool nativeScrollLayer(JNIEnv* env, jobject obj, jint layerId, jint x,
view->scrollLayer(layerId, x, y);
//TODO: the below only needed for the SW rendering path
- LayerAndroid* root = view->compositeRoot();
- if (!root)
+ LayerAndroid* baseLayer = view->getBaseLayer();
+ if (!baseLayer)
return false;
- LayerAndroid* layer = root->findById(layerId);
+ LayerAndroid* layer = baseLayer->findById(layerId);
if (!layer || !layer->contentIsScrollable())
return false;
return static_cast<ScrollableLayerAndroid*>(layer)->scrollTo(x, y);
generated by cgit v1.1 at 2024-07-31 18:26:38 +0000