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author | Steve Block <steveblock@google.com> | 2011-05-09 16:25:46 +0100 |
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committer | Steve Block <steveblock@google.com> | 2011-05-12 14:28:33 +0100 |
commit | 31dbc523d9ee6fd7d7e46c540b5f675eeb559ed7 (patch) | |
tree | 3e73099a4bf4c6849c6f448aa3aba9fe408998f8 /Source/WebCore/platform/graphics/android/PlatformGraphicsContext.cpp | |
parent | cad810f21b803229eb11403f9209855525a25d57 (diff) | |
download | external_webkit-31dbc523d9ee6fd7d7e46c540b5f675eeb559ed7.zip external_webkit-31dbc523d9ee6fd7d7e46c540b5f675eeb559ed7.tar.gz external_webkit-31dbc523d9ee6fd7d7e46c540b5f675eeb559ed7.tar.bz2 |
Merge WebKit at r75315: Move Android-specific WebCore files to Source
This moves files in the following WebCore subdirectories ...
- bindings/js
- bindings/v8/custom
- plugins/android
- platform/android
- platform/graphics/android
- page/
- css/
- dom/
- loader/archive/android
Diffstat (limited to 'Source/WebCore/platform/graphics/android/PlatformGraphicsContext.cpp')
-rw-r--r-- | Source/WebCore/platform/graphics/android/PlatformGraphicsContext.cpp | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/Source/WebCore/platform/graphics/android/PlatformGraphicsContext.cpp b/Source/WebCore/platform/graphics/android/PlatformGraphicsContext.cpp new file mode 100644 index 0000000..fcdcce9 --- /dev/null +++ b/Source/WebCore/platform/graphics/android/PlatformGraphicsContext.cpp @@ -0,0 +1,74 @@ +/* + * Copyright 2006, The Android Open Source Project + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "config.h" +#include "Node.h" +#include "PlatformGraphicsContext.h" +#include "SkCanvas.h" + +namespace WebCore { + +PlatformGraphicsContext::PlatformGraphicsContext(SkCanvas* canvas, WTF::Vector<Container>* buttons) + : mCanvas(canvas), m_deleteCanvas(false), m_buttons(buttons) +{ +} + +PlatformGraphicsContext::PlatformGraphicsContext() + : mCanvas(new SkCanvas), m_deleteCanvas(true), m_buttons(0) +{ +} + +PlatformGraphicsContext::~PlatformGraphicsContext() +{ + if (m_deleteCanvas) { +// printf("-------------------- deleting offscreen canvas\n"); + delete mCanvas; + } +} + +void PlatformGraphicsContext::storeButtonInfo(Node* node, const IntRect& r) +{ + if (m_buttons == NULL) + return; + // Check to see if we already have a Container for this node. If so, update + // it with the new rectangle and make the new recording canvas reference + // its picture. + Container* end = m_buttons->end(); + for (Container* ptr = m_buttons->begin(); ptr != end; ptr++) { + if (ptr->matches(node)) { + mCanvas->drawPicture(*(ptr->picture())); + ptr->setRect(r); + return; + } + } + // We did not have a Container representing this node, so create a new one. + Container container(node, r); + // Place a reference to our subpicture in the Picture. + mCanvas->drawPicture(*(container.picture())); + // Keep track of the information about the button. + m_buttons->append(container); +} + +} // WebCore |