Changeset 118750 in webkit


Ignore:
Timestamp:
May 29, 2012 4:14:29 AM (12 years ago)
Author:
commit-queue@webkit.org
Message:

[BlackBerry] WebOverlay API
​https://bugs.webkit.org/show_bug.cgi?id=87603

Patch by Arvid Nilsson <​anilsson@rim.com> on 2012-05-29
Reviewed by Rob Buis.

Source/WebKit:

Add WebOverlay related files to the build system.

PR #156812

  • PlatformBlackBerry.cmake:

Source/WebKit/blackberry:

This new API makes it possible to leverage the BlackBerry accelerated
compositing implementation to draw, transform and fluidly animate
overlays in the embedding library or application.

A WebOverlay has an affinity for the thread where it was created. If
the current thread is the WebKit thread, use WebPage::addOverlay() to
add it to the page, and manipulate it only from the WebKit thread, with
exception of the "override" functionality which can be used from the
compositing thread. If the current thread is the compositing thread,
use WebPage::addCompositingThreadOverlay() to add it to the page, and
only manipulate it on the compositing thread.

A WebOverlay can be painted using Skia, or its contents can be set to
an image or a solid color.

PR #156812

  • Api/WebAnimation.cpp: Added.

(WebKit):
(BlackBerry::WebKit::WebAnimation::fadeAnimation):
(BlackBerry::WebKit::WebAnimation::name):
(BlackBerry::WebKit::WebAnimation::WebAnimation):
(BlackBerry::WebKit::WebAnimation::~WebAnimation):
(BlackBerry::WebKit::WebAnimation::operator=):

  • Api/WebAnimation.h: Added.

(WebKit):

  • Api/WebAnimation_p.h: Added.

(WebKit):
(WebAnimationPrivate):
(BlackBerry::WebKit::WebAnimationPrivate::WebAnimationPrivate):

  • Api/WebOverlay.cpp: Added.

(WebKit):
(BlackBerry::WebKit::WebOverlay::WebOverlay):
(BlackBerry::WebKit::WebOverlay::~WebOverlay):
(BlackBerry::WebKit::WebOverlay::position):
(BlackBerry::WebKit::WebOverlay::setPosition):
(BlackBerry::WebKit::WebOverlay::anchorPoint):
(BlackBerry::WebKit::WebOverlay::setAnchorPoint):
(BlackBerry::WebKit::WebOverlay::size):
(BlackBerry::WebKit::WebOverlay::setSize):
(BlackBerry::WebKit::WebOverlay::sizeIsScaleInvariant):
(BlackBerry::WebKit::WebOverlay::setSizeIsScaleInvariant):
(BlackBerry::WebKit::WebOverlay::transform):
(BlackBerry::WebKit::WebOverlay::setTransform):
(BlackBerry::WebKit::WebOverlay::opacity):
(BlackBerry::WebKit::WebOverlay::setOpacity):
(BlackBerry::WebKit::WebOverlay::addAnimation):
(BlackBerry::WebKit::WebOverlay::removeAnimation):
(BlackBerry::WebKit::WebOverlay::parent):
(BlackBerry::WebKit::WebOverlay::addChild):
(BlackBerry::WebKit::WebOverlay::removeFromParent):
(BlackBerry::WebKit::WebOverlay::setContentsToImage):
(BlackBerry::WebKit::WebOverlay::setContentsToColor):
(BlackBerry::WebKit::WebOverlay::setDrawsContent):
(BlackBerry::WebKit::WebOverlay::invalidate):
(BlackBerry::WebKit::WebOverlay::setClient):
(BlackBerry::WebKit::WebOverlay::override):
(BlackBerry::WebKit::WebOverlay::resetOverrides):
(BlackBerry::WebKit::WebOverlayPrivate::page):
(BlackBerry::WebKit::WebOverlayPrivate::override):
(BlackBerry::WebKit::WebOverlayPrivate::drawContents):
(BlackBerry::WebKit::WebOverlayPrivate::scheduleCompositingRun):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::WebOverlayPrivateWebKitThread):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::override):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::position):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setPosition):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::anchorPoint):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setAnchorPoint):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::size):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setSize):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::sizeIsScaleInvariant):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setSizeIsScaleInvariant):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::transform):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setTransform):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::opacity):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setOpacity):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::addAnimation):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::removeAnimation):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::addChild):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::removeFromParent):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setContentsToImage):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setContentsToColor):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setDrawsContent):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::clear):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::invalidate):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::resetOverrides):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::notifySyncRequired):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::paintContents):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::WebOverlayLayerCompositingThreadClient):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::~WebOverlayLayerCompositingThreadClient):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::setDrawsContent):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::invalidate):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::setContents):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::setContentsToColor):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::layerCompositingThreadDestroyed):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::layerVisibilityChanged):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::uploadTexturesIfNeeded):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::drawTextures):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::deleteTextures):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::WebOverlayPrivateCompositingThread):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::~WebOverlayPrivateCompositingThread):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setClient):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::override):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::position):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setPosition):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::anchorPoint):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setAnchorPoint):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::size):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setSize):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::sizeIsScaleInvariant):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setSizeIsScaleInvariant):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::transform):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setTransform):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::opacity):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setOpacity):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::addAnimation):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::removeAnimation):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::addChild):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::removeFromParent):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setContentsToImage):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setContentsToColor):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setDrawsContent):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::clear):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::invalidate):
(BlackBerry::WebKit::WebOverlayPrivateCompositingThread::resetOverrides):

  • Api/WebOverlay.h: Added.

(WebCore):
(WebKit):

  • Api/WebOverlayClient.h: Added.

(WebKit):

  • Api/WebOverlayOverride.cpp: Added.

(WebKit):
(BlackBerry::WebKit::WebOverlayOverride::WebOverlayOverride):
(BlackBerry::WebKit::WebOverlayOverride::~WebOverlayOverride):
(BlackBerry::WebKit::WebOverlayOverride::setPosition):
(BlackBerry::WebKit::WebOverlayOverride::setAnchorPoint):
(BlackBerry::WebKit::WebOverlayOverride::setSize):
(BlackBerry::WebKit::WebOverlayOverride::setTransform):
(BlackBerry::WebKit::WebOverlayOverride::setOpacity):
(BlackBerry::WebKit::WebOverlayOverride::addAnimation):
(BlackBerry::WebKit::WebOverlayOverride::removeAnimation):

  • Api/WebOverlayOverride.h: Added.

(WebKit):

  • Api/WebOverlay_p.h: Added.

(WTF):
(WebCore):
(WebKit):
(WebOverlayPrivate):
(BlackBerry::WebKit::WebOverlayPrivate::WebOverlayPrivate):
(BlackBerry::WebKit::WebOverlayPrivate::~WebOverlayPrivate):
(BlackBerry::WebKit::WebOverlayPrivate::setPage):
(BlackBerry::WebKit::WebOverlayPrivate::setClient):
(BlackBerry::WebKit::WebOverlayPrivate::layerCompositingThread):
(BlackBerry::WebKit::WebOverlayPrivate::graphicsLayer):
(WebOverlayPrivateWebKitThread):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::graphicsLayer):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::notifyAnimationStarted):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::showDebugBorders):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::showRepaintCounter):
(BlackBerry::WebKit::WebOverlayPrivateWebKitThread::contentsVisible):
(WebOverlayLayerCompositingThreadClient):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::setLayer):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::setClient):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::drawsContent):
(BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::contents):
(WebOverlayPrivateCompositingThread):

  • Api/WebPage.cpp:

(BlackBerry::WebKit::WebPage::addOverlay):
(WebKit):
(BlackBerry::WebKit::WebPage::removeOverlay):
(BlackBerry::WebKit::WebPage::addCompositingThreadOverlay):
(BlackBerry::WebKit::WebPage::removeCompositingThreadOverlay):

  • Api/WebPage.h:

(WebKit):

  • Api/WebPageCompositor.cpp:

(BlackBerry::WebKit::WebPageCompositorPrivate::prepareFrame):
(BlackBerry::WebKit::WebPageCompositorPrivate::render):
(WebKit):
(BlackBerry::WebKit::WebPageCompositorPrivate::compositeLayers):
(BlackBerry::WebKit::WebPageCompositorPrivate::drawLayers):
(BlackBerry::WebKit::WebPageCompositorPrivate::addOverlay):
(BlackBerry::WebKit::WebPageCompositorPrivate::removeOverlay):

  • Api/WebPageCompositor_p.h:

(BlackBerry::WebKit::WebPageCompositorPrivate::compositingThreadOverlayLayer):
(WebPageCompositorPrivate):

Location:
trunk/Source/WebKit
Files:
9 added
7 edited

Legend:

Unmodified
Added
Removed

  • trunk/Source/WebKit/ChangeLog

    r118701 r118750  
     12012-05-29  Arvid Nilsson  <anilsson@rim.com>
     2
     3        [BlackBerry] WebOverlay API
     4        https://bugs.webkit.org/show_bug.cgi?id=87603
     5
     6        Reviewed by Rob Buis.
     7
     8        Add WebOverlay related files to the build system.
     9
     10        PR #156812
     11
     12        * PlatformBlackBerry.cmake:
     13
    1142012-05-28  Arvid Nilsson  <anilsson@rim.com>
    215

  • trunk/Source/WebKit/PlatformBlackBerry.cmake

    r118701 r118750  
    4848    blackberry/Api/BackingStore.cpp
    4949    blackberry/Api/BlackBerryGlobal.cpp
    50     blackberry/Api/WebString.cpp
     50    blackberry/Api/WebAnimation.cpp
    5151    blackberry/Api/WebKitMIMETypeConverter.cpp
    5252    blackberry/Api/WebKitTextCodec.cpp
     53    blackberry/Api/WebOverlay.cpp
     54    blackberry/Api/WebOverlayOverride.cpp
    5355    blackberry/Api/WebPage.cpp
    5456    blackberry/Api/WebPageCompositor.cpp
    5557    blackberry/Api/WebPageGroupLoadDeferrer.cpp
    5658    blackberry/Api/WebSettings.cpp
     59    blackberry/Api/WebString.cpp
    5760    blackberry/Api/WebViewportArguments.cpp
    5861    blackberry/WebCoreSupport/AboutData.cpp

  • trunk/Source/WebKit/blackberry/Api/WebPage.cpp

    r118719 r118750  
    117117#endif
    118118#include "WebKitVersion.h"
     119#include "WebOverlay.h"
     120#include "WebOverlay_p.h"
    119121#include "WebPageClient.h"
    120122#include "WebSocket.h"
    … …  
    62076209}
    62086210
     6211void WebPage::addOverlay(WebOverlay* overlay)
     6212{
     6213#if USE(ACCELERATED_COMPOSITING)
     6214    if (overlay->d->graphicsLayer()) {
     6215        overlay->d->setPage(d);
     6216        d->overlayLayer()->addChild(overlay->d->graphicsLayer());
     6217    }
     6218#endif
     6219}
     6220
     6221void WebPage::removeOverlay(WebOverlay* overlay)
     6222{
     6223#if USE(ACCELERATED_COMPOSITING)
     6224    if (overlay->d->graphicsLayer() == d->overlayLayer()) {
     6225        overlay->removeFromParent();
     6226        overlay->d->clear();
     6227        overlay->d->setPage(0);
     6228    }
     6229#endif
     6230}
     6231
     6232void WebPage::addCompositingThreadOverlay(WebOverlay* overlay)
     6233{
     6234#if USE(ACCELERATED_COMPOSITING)
     6235    ASSERT(userInterfaceThreadMessageClient()->isCurrentThread());
     6236    overlay->d->setPage(d);
     6237    d->compositor()->addOverlay(overlay->d->layerCompositingThread());
     6238#endif
     6239}
     6240
     6241void WebPage::removeCompositingThreadOverlay(WebOverlay* overlay)
     6242{
     6243#if USE(ACCELERATED_COMPOSITING)
     6244    ASSERT(userInterfaceThreadMessageClient()->isCurrentThread());
     6245    d->compositor()->removeOverlay(overlay->d->layerCompositingThread());
     6246    overlay->d->clear();
     6247    overlay->d->setPage(0);
     6248#endif
     6249}
     6250
    62096251void WebPage::popupOpened(PagePopupBlackBerry* webPopup)
    62106252{

  • trunk/Source/WebKit/blackberry/Api/WebPage.h

    r118701 r118750  
    6363class BackingStorePrivate;
    6464class RenderQueue;
     65class WebOverlay;
    6566class WebPageClient;
    6667class WebPageCompositor;
    … …  
    339340    void setTapHighlight(WebTapHighlight*);
    340341
     342    // Adds an overlay that can be modified on the WebKit thread, and
     343    // whose attributes can be overridden on the compositing thread.
     344    void addOverlay(WebOverlay*);
     345    void removeOverlay(WebOverlay*);
     346
     347    // Adds an overlay that can only be modified on the compositing thread.
     348    void addCompositingThreadOverlay(WebOverlay*);
     349    void removeCompositingThreadOverlay(WebOverlay*);
     350
    341351    // Popup client
    342352    void initPopupWebView(BlackBerry::WebKit::WebPage*);

  • trunk/Source/WebKit/blackberry/Api/WebPageCompositor.cpp

    r118704 r118750  
    8484    // WebPageCompositorClient (m_client) indicates this is the case, so
    8585    // create a LayerRenderer if there are layers or if there's a client.
    86     if (!m_rootLayer && !m_overlayLayer && !m_client)
     86    if (!m_rootLayer && !m_overlayLayer && !m_compositingThreadOverlayLayer && !m_client)
    8787        return;
    8888
    … …  
    102102    if (m_overlayLayer)
    103103        m_layerRenderer->prepareFrame(animationTime, m_overlayLayer.get());
     104    if (m_compositingThreadOverlayLayer)
     105        m_layerRenderer->prepareFrame(animationTime, m_compositingThreadOverlayLayer.get());
    104106}
    105107
    … …  
    129131        m_webPage->m_backingStore->d->compositeContents(m_layerRenderer.get(), transform, contents);
    130132
     133    compositeLayers(transform);
     134}
     135
     136void WebPageCompositorPrivate::compositeLayers(const TransformationMatrix& transform)
     137{
    131138    if (m_rootLayer)
    132139        m_layerRenderer->compositeLayers(transform, m_rootLayer.get());
    133140    if (m_overlayLayer)
    134141        m_layerRenderer->compositeLayers(transform, m_overlayLayer.get());
     142    if (m_compositingThreadOverlayLayer)
     143        m_layerRenderer->compositeLayers(transform, m_compositingThreadOverlayLayer.get());
    135144
    136145    m_lastCompositingResults = m_layerRenderer->lastRenderingResults();
    … …  
    150159{
    151160    // Is there anything to draw?
    152     if (!m_rootLayer && !m_overlayLayer)
     161    if (!m_rootLayer && !m_overlayLayer && !m_compositingThreadOverlayLayer)
    153162        return false;
    154163
    … …  
    178187    TransformationMatrix transform = LayerRenderer::orthoMatrix(0, contents.width(), contents.height(), 0, -1000, 1000);
    179188    transform.translate3d(-contents.x(), -contents.y(), 0);
    180     if (m_rootLayer)
    181         m_layerRenderer->compositeLayers(transform, m_rootLayer.get());
    182     if (m_overlayLayer)
    183         m_layerRenderer->compositeLayers(transform, m_overlayLayer.get());
    184 
    185     m_lastCompositingResults = m_layerRenderer->lastRenderingResults();
    186 
    187     if (m_lastCompositingResults.needsAnimationFrame) {
    188         Platform::AnimationFrameRateController::instance()->addClient(this);
    189         m_webPage->updateDelegatedOverlays();
    190     }
     189    compositeLayers(transform);
    191190
    192191    return true;
    … …  
    227226
    228227    m_client = 0;
     228}
     229
     230void WebPageCompositorPrivate::addOverlay(LayerCompositingThread* layer)
     231{
     232    if (!m_compositingThreadOverlayLayer)
     233        m_compositingThreadOverlayLayer = LayerCompositingThread::create(LayerData::CustomLayer, 0);
     234    m_compositingThreadOverlayLayer->addSublayer(layer);
     235}
     236
     237void WebPageCompositorPrivate::removeOverlay(LayerCompositingThread* layer)
     238{
     239    if (layer->superlayer() != m_compositingThreadOverlayLayer)
     240        return;
     241
     242    layer->removeFromSuperlayer();
     243
     244    if (m_compositingThreadOverlayLayer && m_compositingThreadOverlayLayer->getSublayers().isEmpty())
     245        m_compositingThreadOverlayLayer.clear();
    229246}
    230247

  • trunk/Source/WebKit/blackberry/Api/WebPageCompositor_p.h

    r118704 r118750  
    6868    void setOverlayLayer(WebCore::LayerCompositingThread*);
    6969
     70    WebCore::LayerCompositingThread* compositingThreadOverlayLayer() const { return m_compositingThreadOverlayLayer.get(); }
     71
    7072    bool drawsRootLayer() const;
    7173    void setDrawsRootLayer(bool drawsRootLayer) { m_drawsRootLayer = drawsRootLayer; }
    … …  
    9092    void compositorDestroyed();
    9193
     94    void addOverlay(WebCore::LayerCompositingThread*);
     95    void removeOverlay(WebCore::LayerCompositingThread*);
     96
    9297protected:
    9398    WebPageCompositorPrivate(WebPagePrivate*, WebPageCompositorClient*);
    … …  
    95100private:
    96101    void animationFrameChanged();
     102    void compositeLayers(const WebCore::TransformationMatrix&);
    97103
    98104    WebPageCompositorClient* m_client;
    … …  
    102108    RefPtr<WebCore::LayerCompositingThread> m_rootLayer;
    103109    RefPtr<WebCore::LayerCompositingThread> m_overlayLayer;
     110    RefPtr<WebCore::LayerCompositingThread> m_compositingThreadOverlayLayer;
    104111    WebCore::IntRect m_layoutRectForCompositing;
    105112    WebCore::IntSize m_contentsSizeForCompositing;

  • trunk/Source/WebKit/blackberry/ChangeLog

    r118719 r118750  
     12012-05-29  Arvid Nilsson  <anilsson@rim.com>
     2
     3        [BlackBerry] WebOverlay API
     4        https://bugs.webkit.org/show_bug.cgi?id=87603
     5
     6        Reviewed by Rob Buis.
     7
     8        This new API makes it possible to leverage the BlackBerry accelerated
     9        compositing implementation to draw, transform and fluidly animate
     10        overlays in the embedding library or application.
     11
     12        A WebOverlay has an affinity for the thread where it was created. If
     13        the current thread is the WebKit thread, use WebPage::addOverlay() to
     14        add it to the page, and manipulate it only from the WebKit thread, with
     15        exception of the "override" functionality which can be used from the
     16        compositing thread. If the current thread is the compositing thread,
     17        use WebPage::addCompositingThreadOverlay() to add it to the page, and
     18        only manipulate it on the compositing thread.
     19
     20        A WebOverlay can be painted using Skia, or its contents can be set to
     21        an image or a solid color.
     22
     23        PR #156812
     24
     25        * Api/WebAnimation.cpp: Added.
     26        (WebKit):
     27        (BlackBerry::WebKit::WebAnimation::fadeAnimation):
     28        (BlackBerry::WebKit::WebAnimation::name):
     29        (BlackBerry::WebKit::WebAnimation::WebAnimation):
     30        (BlackBerry::WebKit::WebAnimation::~WebAnimation):
     31        (BlackBerry::WebKit::WebAnimation::operator=):
     32        * Api/WebAnimation.h: Added.
     33        (WebKit):
     34        * Api/WebAnimation_p.h: Added.
     35        (WebKit):
     36        (WebAnimationPrivate):
     37        (BlackBerry::WebKit::WebAnimationPrivate::WebAnimationPrivate):
     38        * Api/WebOverlay.cpp: Added.
     39        (WebKit):
     40        (BlackBerry::WebKit::WebOverlay::WebOverlay):
     41        (BlackBerry::WebKit::WebOverlay::~WebOverlay):
     42        (BlackBerry::WebKit::WebOverlay::position):
     43        (BlackBerry::WebKit::WebOverlay::setPosition):
     44        (BlackBerry::WebKit::WebOverlay::anchorPoint):
     45        (BlackBerry::WebKit::WebOverlay::setAnchorPoint):
     46        (BlackBerry::WebKit::WebOverlay::size):
     47        (BlackBerry::WebKit::WebOverlay::setSize):
     48        (BlackBerry::WebKit::WebOverlay::sizeIsScaleInvariant):
     49        (BlackBerry::WebKit::WebOverlay::setSizeIsScaleInvariant):
     50        (BlackBerry::WebKit::WebOverlay::transform):
     51        (BlackBerry::WebKit::WebOverlay::setTransform):
     52        (BlackBerry::WebKit::WebOverlay::opacity):
     53        (BlackBerry::WebKit::WebOverlay::setOpacity):
     54        (BlackBerry::WebKit::WebOverlay::addAnimation):
     55        (BlackBerry::WebKit::WebOverlay::removeAnimation):
     56        (BlackBerry::WebKit::WebOverlay::parent):
     57        (BlackBerry::WebKit::WebOverlay::addChild):
     58        (BlackBerry::WebKit::WebOverlay::removeFromParent):
     59        (BlackBerry::WebKit::WebOverlay::setContentsToImage):
     60        (BlackBerry::WebKit::WebOverlay::setContentsToColor):
     61        (BlackBerry::WebKit::WebOverlay::setDrawsContent):
     62        (BlackBerry::WebKit::WebOverlay::invalidate):
     63        (BlackBerry::WebKit::WebOverlay::setClient):
     64        (BlackBerry::WebKit::WebOverlay::override):
     65        (BlackBerry::WebKit::WebOverlay::resetOverrides):
     66        (BlackBerry::WebKit::WebOverlayPrivate::page):
     67        (BlackBerry::WebKit::WebOverlayPrivate::override):
     68        (BlackBerry::WebKit::WebOverlayPrivate::drawContents):
     69        (BlackBerry::WebKit::WebOverlayPrivate::scheduleCompositingRun):
     70        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::WebOverlayPrivateWebKitThread):
     71        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::override):
     72        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::position):
     73        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setPosition):
     74        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::anchorPoint):
     75        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setAnchorPoint):
     76        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::size):
     77        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setSize):
     78        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::sizeIsScaleInvariant):
     79        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setSizeIsScaleInvariant):
     80        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::transform):
     81        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setTransform):
     82        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::opacity):
     83        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setOpacity):
     84        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::addAnimation):
     85        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::removeAnimation):
     86        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::addChild):
     87        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::removeFromParent):
     88        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setContentsToImage):
     89        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setContentsToColor):
     90        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::setDrawsContent):
     91        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::clear):
     92        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::invalidate):
     93        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::resetOverrides):
     94        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::notifySyncRequired):
     95        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::paintContents):
     96        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::WebOverlayLayerCompositingThreadClient):
     97        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::~WebOverlayLayerCompositingThreadClient):
     98        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::setDrawsContent):
     99        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::invalidate):
     100        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::setContents):
     101        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::setContentsToColor):
     102        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::layerCompositingThreadDestroyed):
     103        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::layerVisibilityChanged):
     104        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::uploadTexturesIfNeeded):
     105        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::drawTextures):
     106        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::deleteTextures):
     107        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::WebOverlayPrivateCompositingThread):
     108        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::~WebOverlayPrivateCompositingThread):
     109        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setClient):
     110        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::override):
     111        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::position):
     112        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setPosition):
     113        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::anchorPoint):
     114        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setAnchorPoint):
     115        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::size):
     116        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setSize):
     117        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::sizeIsScaleInvariant):
     118        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setSizeIsScaleInvariant):
     119        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::transform):
     120        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setTransform):
     121        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::opacity):
     122        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setOpacity):
     123        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::addAnimation):
     124        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::removeAnimation):
     125        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::addChild):
     126        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::removeFromParent):
     127        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setContentsToImage):
     128        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setContentsToColor):
     129        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::setDrawsContent):
     130        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::clear):
     131        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::invalidate):
     132        (BlackBerry::WebKit::WebOverlayPrivateCompositingThread::resetOverrides):
     133        * Api/WebOverlay.h: Added.
     134        (WebCore):
     135        (WebKit):
     136        * Api/WebOverlayClient.h: Added.
     137        (WebKit):
     138        * Api/WebOverlayOverride.cpp: Added.
     139        (WebKit):
     140        (BlackBerry::WebKit::WebOverlayOverride::WebOverlayOverride):
     141        (BlackBerry::WebKit::WebOverlayOverride::~WebOverlayOverride):
     142        (BlackBerry::WebKit::WebOverlayOverride::setPosition):
     143        (BlackBerry::WebKit::WebOverlayOverride::setAnchorPoint):
     144        (BlackBerry::WebKit::WebOverlayOverride::setSize):
     145        (BlackBerry::WebKit::WebOverlayOverride::setTransform):
     146        (BlackBerry::WebKit::WebOverlayOverride::setOpacity):
     147        (BlackBerry::WebKit::WebOverlayOverride::addAnimation):
     148        (BlackBerry::WebKit::WebOverlayOverride::removeAnimation):
     149        * Api/WebOverlayOverride.h: Added.
     150        (WebKit):
     151        * Api/WebOverlay_p.h: Added.
     152        (WTF):
     153        (WebCore):
     154        (WebKit):
     155        (WebOverlayPrivate):
     156        (BlackBerry::WebKit::WebOverlayPrivate::WebOverlayPrivate):
     157        (BlackBerry::WebKit::WebOverlayPrivate::~WebOverlayPrivate):
     158        (BlackBerry::WebKit::WebOverlayPrivate::setPage):
     159        (BlackBerry::WebKit::WebOverlayPrivate::setClient):
     160        (BlackBerry::WebKit::WebOverlayPrivate::layerCompositingThread):
     161        (BlackBerry::WebKit::WebOverlayPrivate::graphicsLayer):
     162        (WebOverlayPrivateWebKitThread):
     163        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::graphicsLayer):
     164        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::notifyAnimationStarted):
     165        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::showDebugBorders):
     166        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::showRepaintCounter):
     167        (BlackBerry::WebKit::WebOverlayPrivateWebKitThread::contentsVisible):
     168        (WebOverlayLayerCompositingThreadClient):
     169        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::setLayer):
     170        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::setClient):
     171        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::drawsContent):
     172        (BlackBerry::WebKit::WebOverlayLayerCompositingThreadClient::contents):
     173        (WebOverlayPrivateCompositingThread):
     174        * Api/WebPage.cpp:
     175        (BlackBerry::WebKit::WebPage::addOverlay):
     176        (WebKit):
     177        (BlackBerry::WebKit::WebPage::removeOverlay):
     178        (BlackBerry::WebKit::WebPage::addCompositingThreadOverlay):
     179        (BlackBerry::WebKit::WebPage::removeCompositingThreadOverlay):
     180        * Api/WebPage.h:
     181        (WebKit):
     182        * Api/WebPageCompositor.cpp:
     183        (BlackBerry::WebKit::WebPageCompositorPrivate::prepareFrame):
     184        (BlackBerry::WebKit::WebPageCompositorPrivate::render):
     185        (WebKit):
     186        (BlackBerry::WebKit::WebPageCompositorPrivate::compositeLayers):
     187        (BlackBerry::WebKit::WebPageCompositorPrivate::drawLayers):
     188        (BlackBerry::WebKit::WebPageCompositorPrivate::addOverlay):
     189        (BlackBerry::WebKit::WebPageCompositorPrivate::removeOverlay):
     190        * Api/WebPageCompositor_p.h:
     191        (BlackBerry::WebKit::WebPageCompositorPrivate::compositingThreadOverlayLayer):
     192        (WebPageCompositorPrivate):
     193
    11942012-05-28  Jonathan Dong  <jonathan.dong@torchmobile.com.cn>
    2195
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