Remove the BlackBerry port from trunk

https://bugs.webkit.org/show_bug.cgi?id=126715

Patch by Benjamin Poulain <bpoulain@apple.com> on 2014-01-10
Reviewed by Anders Carlsson.

.: 

* CMakeLists.txt:
* Source/cmake/OptionsCommon.cmake:

Source/JavaScriptCore: 

* assembler/ARMAssembler.h:
(JSC::ARMAssembler::cacheFlush):
* assembler/ARMv7Assembler.h:
(JSC::ARMv7Assembler::replaceWithJump):
(JSC::ARMv7Assembler::maxJumpReplacementSize):
(JSC::ARMv7Assembler::cacheFlush):
* assembler/MacroAssemblerARMv7.h:
(JSC::MacroAssemblerARMv7::revertJumpReplacementToBranchPtrWithPatch):
* heap/MachineStackMarker.cpp:
(JSC::getPlatformThreadRegisters):
(JSC::otherThreadStackPointer):
(JSC::freePlatformThreadRegisters):
* jit/ExecutableAllocator.h:

Source/WebCore: 

* html/canvas/WebGLRenderingContext.cpp:
(WebCore::WebGLRenderingContext::readPixels):
* platform/graphics/ImageBuffer.cpp:
* platform/graphics/ImageBufferData.h:
* platform/graphics/IntPoint.h:
* platform/graphics/IntRect.h:
* platform/graphics/IntSize.h:
* platform/graphics/MediaPlayer.cpp:
* platform/graphics/NativeImagePtr.h:
* platform/graphics/OpenGLESShims.h:
* platform/graphics/Path.cpp:
(WebCore::Path::addPathForRoundedRect):
* platform/graphics/Path.h:
* platform/graphics/PlatformLayer.h:
* platform/graphics/filters/CustomFilterValidatedProgram.cpp:
* platform/graphics/filters/CustomFilterValidatedProgram.h:
* platform/graphics/filters/FilterOperation.h:
* platform/graphics/gpu/DrawingBuffer.cpp:
* platform/graphics/opengl/Extensions3DOpenGLCommon.cpp:
* platform/graphics/opengl/Extensions3DOpenGLES.cpp:
(WebCore::Extensions3DOpenGLES::getGraphicsResetStatusARB):
* platform/graphics/opengl/Extensions3DOpenGLES.h:
* platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp:
(WebCore::GraphicsContext3D::paintRenderingResultsToCanvas):
(WebCore::GraphicsContext3D::prepareTexture):
(WebCore::GraphicsContext3D::bindFramebuffer):
(WebCore::GraphicsContext3D::compileShader):
(WebCore::GraphicsContext3D::copyTexImage2D):
(WebCore::GraphicsContext3D::copyTexSubImage2D):
* platform/graphics/opengl/GraphicsContext3DOpenGLES.cpp:
(WebCore::GraphicsContext3D::readPixels):
(WebCore::GraphicsContext3D::readPixelsAndConvertToBGRAIfNecessary):
(WebCore::GraphicsContext3D::reshapeFBOs):
* platform/network/NetworkStateNotifier.h:
* platform/network/ResourceHandle.h:
* platform/network/ResourceHandleInternal.h:
* platform/network/ResourceRequestBase.cpp:

Tools: 

* DumpRenderTree/DumpRenderTree.h:
* DumpRenderTree/PixelDumpSupport.cpp:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161699 268f45cc-cd09-0410-ab3c-d52691b4dbfc

CMakeLists.txt

@@ -100,9 +100,6 @@ if (UNIX)
     endif ()
 elseif (CMAKE_SYSTEM_NAME MATCHES "Windows")
     set(WTF_OS_WINDOWS 1)
-elseif (CMAKE_SYSTEM_NAME MATCHES "QNX")
-    set(WTF_OS_QNX 1)
-    set(WTF_OS_UNIX 1)
 else ()
     message(FATAL_ERROR "Unknown OS '${CMAKE_SYSTEM_NAME}'")
 endif ()

ChangeLog

+2014-01-10  Benjamin Poulain  <bpoulain@apple.com>
+
+        Remove the BlackBerry port from trunk
+        https://bugs.webkit.org/show_bug.cgi?id=126715
+
+        Reviewed by Anders Carlsson.
+
+        * CMakeLists.txt:
+        * Source/cmake/OptionsCommon.cmake:
+
 2014-01-10  Tamas Gergely  <tgergely.u-szeged@partner.samsung.com>
 
         [EFL][JSC] Enable udis86 disassembler on efl.

Source/JavaScriptCore/ChangeLog

+2014-01-10  Benjamin Poulain  <bpoulain@apple.com>
+
+        Remove the BlackBerry port from trunk
+        https://bugs.webkit.org/show_bug.cgi?id=126715
+
+        Reviewed by Anders Carlsson.
+
+        * assembler/ARMAssembler.h:
+        (JSC::ARMAssembler::cacheFlush):
+        * assembler/ARMv7Assembler.h:
+        (JSC::ARMv7Assembler::replaceWithJump):
+        (JSC::ARMv7Assembler::maxJumpReplacementSize):
+        (JSC::ARMv7Assembler::cacheFlush):
+        * assembler/MacroAssemblerARMv7.h:
+        (JSC::MacroAssemblerARMv7::revertJumpReplacementToBranchPtrWithPatch):
+        * heap/MachineStackMarker.cpp:
+        (JSC::getPlatformThreadRegisters):
+        (JSC::otherThreadStackPointer):
+        (JSC::freePlatformThreadRegisters):
+        * jit/ExecutableAllocator.h:
+
 2014-01-10  Joseph Pecoraro  <pecoraro@apple.com>
 
         Web Inspector: Remove unimplemented or static ScriptDebugServer features

Source/JavaScriptCore/assembler/ARMAssembler.h

@@ -1121,11 +1121,6 @@ namespace JSC {
             linuxPageFlush(current, end);
 #elif OS(WINCE)
             CacheRangeFlush(code, size, CACHE_SYNC_ALL);
-#elif OS(QNX) && ENABLE(ASSEMBLER_WX_EXCLUSIVE)
-            UNUSED_PARAM(code);
-            UNUSED_PARAM(size);
-#elif OS(QNX)
-            msync(code, size, MS_INVALIDATE_ICACHE);
 #else
 #error "The cacheFlush support is missing on this platform."
 #endif

Source/JavaScriptCore/assembler/ARMv7Assembler.h

@@ -1347,7 +1347,7 @@ public:
         m_formatter.twoWordOp5i6Imm4Reg4EncodedImm(OP_MOV_imm_T3, imm.m_value.imm4, rd, imm);
     }
     
-#if OS(LINUX) || OS(QNX)
+#if OS(LINUX)
     static void revertJumpTo_movT3movtcmpT2(void* instructionStart, RegisterID left, RegisterID right, uintptr_t imm)
     {
         uint16_t* address = static_cast<uint16_t*>(instructionStart);
@@ -2268,7 +2268,7 @@ public:
         ASSERT(!(bitwise_cast<uintptr_t>(instructionStart) & 1));
         ASSERT(!(bitwise_cast<uintptr_t>(to) & 1));
 
-#if OS(LINUX) || OS(QNX)
+#if OS(LINUX)
         if (canBeJumpT4(reinterpret_cast<uint16_t*>(instructionStart), to)) {
             uint16_t* ptr = reinterpret_cast<uint16_t*>(instructionStart) + 2;
             linkJumpT4(ptr, to);
@@ -2287,7 +2287,7 @@ public:
     
     static ptrdiff_t maxJumpReplacementSize()
     {
-#if OS(LINUX) || OS(QNX)
+#if OS(LINUX)
         return 10;
 #else
         return 4;
@@ -2377,13 +2377,6 @@ public:
         linuxPageFlush(current, end);
 #elif OS(WINCE)
         CacheRangeFlush(code, size, CACHE_SYNC_ALL);
-#elif OS(QNX)
-#if !ENABLE(ASSEMBLER_WX_EXCLUSIVE)
-        msync(code, size, MS_INVALIDATE_ICACHE);
-#else
-        UNUSED_PARAM(code);
-        UNUSED_PARAM(size);
-#endif
 #else
 #error "The cacheFlush support is missing on this platform."
 #endif

Source/JavaScriptCore/assembler/MacroAssemblerARMv7.h

@@ -1784,7 +1784,7 @@ public:
     
     static void revertJumpReplacementToBranchPtrWithPatch(CodeLocationLabel instructionStart, RegisterID rd, void* initialValue)
     {
-#if OS(LINUX) || OS(QNX)
+#if OS(LINUX)
         ARMv7Assembler::revertJumpTo_movT3movtcmpT2(instructionStart.dataLocation(), rd, dataTempRegister, reinterpret_cast<uintptr_t>(initialValue));
 #else
         UNUSED_PARAM(rd);

Source/JavaScriptCore/heap/MachineStackMarker.cpp

@@ -58,13 +58,6 @@
 #include <pthread_np.h>
 #endif
 
-#if OS(QNX)
-#include <fcntl.h>
-#include <sys/procfs.h>
-#include <stdio.h>
-#include <errno.h>
-#endif
-
 #if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN)
 #include <signal.h>
 #endif
@@ -311,8 +304,6 @@ typedef arm_thread_state64_t PlatformThreadRegisters;
 
 #elif OS(WINDOWS)
 typedef CONTEXT PlatformThreadRegisters;
-#elif OS(QNX)
-typedef struct _debug_thread_info PlatformThreadRegisters;
 #elif USE(PTHREADS)
 typedef pthread_attr_t PlatformThreadRegisters;
 #else
@@ -358,22 +349,6 @@ static size_t getPlatformThreadRegisters(const PlatformThread& platformThread, P
     regs.ContextFlags = CONTEXT_INTEGER | CONTEXT_CONTROL;
     GetThreadContext(platformThread, &regs);
     return sizeof(CONTEXT);
-#elif OS(QNX)
-    memset(&regs, 0, sizeof(regs));
-    regs.tid = platformThread;
-    // FIXME: If we find this hurts performance, we can consider caching the fd and keeping it open.
-    int fd = open("/proc/self/as", O_RDONLY);
-    if (fd == -1) {
-        LOG_ERROR("Unable to open /proc/self/as (errno: %d)", errno);
-        CRASH();
-    }
-    int rc = devctl(fd, DCMD_PROC_TIDSTATUS, &regs, sizeof(regs), 0);
-    if (rc != EOK) {
-        LOG_ERROR("devctl(DCMD_PROC_TIDSTATUS) failed (error: %d)", rc);
-        CRASH();
-    }
-    close(fd);
-    return sizeof(struct _debug_thread_info);
 #elif USE(PTHREADS)
     pthread_attr_init(&regs);
 #if HAVE(PTHREAD_NP_H) || OS(NETBSD)
@@ -438,9 +413,6 @@ static inline void* otherThreadStackPointer(const PlatformThreadRegisters& regs)
 #error Unknown Architecture
 #endif
 
-#elif OS(QNX)
-    return reinterpret_cast<void*>((uintptr_t) regs.sp);
-
 #elif USE(PTHREADS)
     void* stackBase = 0;
     size_t stackSize = 0;
@@ -455,7 +427,7 @@ static inline void* otherThreadStackPointer(const PlatformThreadRegisters& regs)
 
 static void freePlatformThreadRegisters(PlatformThreadRegisters& regs)
 {
-#if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN) && !OS(QNX)
+#if USE(PTHREADS) && !OS(WINDOWS) && !OS(DARWIN)
     pthread_attr_destroy(&regs);
 #else
     UNUSED_PARAM(regs);

Source/JavaScriptCore/jit/ExecutableAllocator.h

@@ -40,7 +40,7 @@
 #include <libkern/OSCacheControl.h>
 #endif
 
-#if OS(IOS) || OS(QNX)
+#if OS(IOS)
 #include <sys/mman.h>
 #endif
 

Source/WebCore/ChangeLog

+2014-01-10  Benjamin Poulain  <bpoulain@apple.com>
+
+        Remove the BlackBerry port from trunk
+        https://bugs.webkit.org/show_bug.cgi?id=126715
+
+        Reviewed by Anders Carlsson.
+
+        * html/canvas/WebGLRenderingContext.cpp:
+        (WebCore::WebGLRenderingContext::readPixels):
+        * platform/graphics/ImageBuffer.cpp:
+        * platform/graphics/ImageBufferData.h:
+        * platform/graphics/IntPoint.h:
+        * platform/graphics/IntRect.h:
+        * platform/graphics/IntSize.h:
+        * platform/graphics/MediaPlayer.cpp:
+        * platform/graphics/NativeImagePtr.h:
+        * platform/graphics/OpenGLESShims.h:
+        * platform/graphics/Path.cpp:
+        (WebCore::Path::addPathForRoundedRect):
+        * platform/graphics/Path.h:
+        * platform/graphics/PlatformLayer.h:
+        * platform/graphics/filters/CustomFilterValidatedProgram.cpp:
+        * platform/graphics/filters/CustomFilterValidatedProgram.h:
+        * platform/graphics/filters/FilterOperation.h:
+        * platform/graphics/gpu/DrawingBuffer.cpp:
+        * platform/graphics/opengl/Extensions3DOpenGLCommon.cpp:
+        * platform/graphics/opengl/Extensions3DOpenGLES.cpp:
+        (WebCore::Extensions3DOpenGLES::getGraphicsResetStatusARB):
+        * platform/graphics/opengl/Extensions3DOpenGLES.h:
+        * platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp:
+        (WebCore::GraphicsContext3D::paintRenderingResultsToCanvas):
+        (WebCore::GraphicsContext3D::prepareTexture):
+        (WebCore::GraphicsContext3D::bindFramebuffer):
+        (WebCore::GraphicsContext3D::compileShader):
+        (WebCore::GraphicsContext3D::copyTexImage2D):
+        (WebCore::GraphicsContext3D::copyTexSubImage2D):
+        * platform/graphics/opengl/GraphicsContext3DOpenGLES.cpp:
+        (WebCore::GraphicsContext3D::readPixels):
+        (WebCore::GraphicsContext3D::readPixelsAndConvertToBGRAIfNecessary):
+        (WebCore::GraphicsContext3D::reshapeFBOs):
+        * platform/network/NetworkStateNotifier.h:
+        * platform/network/ResourceHandle.h:
+        * platform/network/ResourceHandleInternal.h:
+        * platform/network/ResourceRequestBase.cpp:
+
 2014-01-10  Simon Fraser  <simon.fraser@apple.com>
 
         Fix CharsetData.cpp build for iOS

Source/WebCore/html/canvas/WebGLRenderingContext.cpp

@@ -3493,11 +3493,11 @@ void WebGLRenderingContext::readPixels(GC3Dint x, GC3Dint y, GC3Dsizei width, GC
             m_context->readPixels(x, y, width, height, format, type, data);
     }
 
-#if OS(DARWIN) || OS(QNX)
+#if OS(DARWIN)
     if (m_isRobustnessEXTSupported) // we haven't computed padding
         m_context->computeImageSizeInBytes(format, type, width, height, m_packAlignment, &totalBytesRequired, &padding);
     // FIXME: remove this section when GL driver bug on Mac AND the GLES driver bug
-    // on QC & Imagination QNX is fixed, i.e., when alpha is off, readPixels should
+    // on QC is fixed, i.e., when alpha is off, readPixels should
     // set alpha to 255 instead of 0.
     if (!m_framebufferBinding && !m_context->getContextAttributes().alpha) {
         unsigned char* pixels = reinterpret_cast<unsigned char*>(data);

Source/WebCore/platform/graphics/ImageBuffer.cpp

@@ -98,7 +98,7 @@ void ImageBuffer::convertToLuminanceMask()
     genericConvertToLuminanceMask();
 }
 
-#if USE(ACCELERATED_COMPOSITING) && !USE(CAIRO) && !PLATFORM(BLACKBERRY)
+#if USE(ACCELERATED_COMPOSITING) && !USE(CAIRO)
 PlatformLayer* ImageBuffer::platformLayer() const
 {
     return 0;

Source/WebCore/platform/graphics/ImageBufferData.h

@@ -29,6 +29,4 @@
 #include "ImageBufferDataCairo.h"
 #elif USE(WINGDI)
 #include "ImageBufferDataWince.h"
-#elif PLATFORM(BLACKBERRY)
-#include "ImageBufferDataBlackBerry.h"
 #endif

Source/WebCore/platform/graphics/IntPoint.h

@@ -49,12 +49,6 @@ typedef struct tagPOINT POINT;
 typedef struct tagPOINTS POINTS;
 #elif PLATFORM(GTK)
 typedef struct _GdkPoint GdkPoint;
-#elif PLATFORM(BLACKBERRY)
-namespace BlackBerry {
-namespace Platform {
-class IntPoint;
-}
-}
 #elif PLATFORM(EFL)
 typedef struct _Evas_Point Evas_Point;
 #endif
@@ -128,9 +122,6 @@ public:
 #elif PLATFORM(GTK)
     IntPoint(const GdkPoint&);
     operator GdkPoint() const;
-#elif PLATFORM(BLACKBERRY)
-    IntPoint(const BlackBerry::Platform::IntPoint&);
-    operator BlackBerry::Platform::IntPoint() const;
 #elif PLATFORM(EFL)
     explicit IntPoint(const Evas_Point&);
     operator Evas_Point() const;

Source/WebCore/platform/graphics/IntRect.h

@@ -55,12 +55,6 @@ typedef struct _GdkRectangle GdkRectangle;
 #endif
 #elif PLATFORM(EFL)
 typedef struct _Eina_Rectangle Eina_Rectangle;
-#elif PLATFORM(BLACKBERRY)
-namespace BlackBerry {
-namespace Platform {
-class IntRect;
-}
-}
 #endif
 
 #if USE(CAIRO)
@@ -204,11 +198,6 @@ public:
 #endif
 #endif // !PLATFORM(IOS)
 
-#if PLATFORM(BLACKBERRY)
-    IntRect(const BlackBerry::Platform::IntRect&);
-    operator BlackBerry::Platform::IntRect() const;
-#endif
-
     void dump(PrintStream& out) const;
 
     static IntRect infiniteRect();

Source/WebCore/platform/graphics/IntSize.h

@@ -48,12 +48,6 @@ typedef struct _NSSize NSSize;
 
 #if PLATFORM(WIN)
 typedef struct tagSIZE SIZE;
-#elif PLATFORM(BLACKBERRY)
-namespace BlackBerry {
-namespace Platform {
-class IntSize;
-}
-}
 #endif
 
 namespace WebCore {
@@ -148,11 +142,6 @@ public:
     operator SIZE() const;
 #endif
 
-#if PLATFORM(BLACKBERRY)
-    IntSize(const BlackBerry::Platform::IntSize&);
-    operator BlackBerry::Platform::IntSize() const;
-#endif
-
     void dump(PrintStream& out) const;
 
 private:

Source/WebCore/platform/graphics/MediaPlayer.cpp

@@ -72,10 +72,7 @@
 #elif PLATFORM(WIN) && !USE(GSTREAMER)
 #if USE(AVFOUNDATION)
 #include "MediaPlayerPrivateAVFoundationCF.h"
-#endif
-#elif PLATFORM(BLACKBERRY)
-#include "MediaPlayerPrivateBlackBerry.h"
-#define PlatformMediaEngineClassName MediaPlayerPrivate
+#endif // USE(AVFOUNDATION)
 #endif
 
 namespace WebCore {

Source/WebCore/platform/graphics/NativeImagePtr.h

@@ -34,14 +34,6 @@ typedef struct CGImage* CGImageRef;
 #include "RefPtrCairo.h"
 #elif USE(WINGDI)
 #include "SharedBitmap.h"
-#elif PLATFORM(BLACKBERRY)
-namespace BlackBerry {
-namespace Platform {
-namespace Graphics {
-class TiledImage;
-}
-}
-}
 #endif
 
 namespace WebCore {
@@ -55,8 +47,6 @@ typedef RefPtr<cairo_surface_t> NativeImagePtr;
 typedef PassRefPtr<cairo_surface_t> PassNativeImagePtr;
 #elif USE(WINGDI)
 typedef RefPtr<SharedBitmap> NativeImagePtr;
-#elif PLATFORM(BLACKBERRY)
-typedef BlackBerry::Platform::Graphics::TiledImage* NativeImagePtr;
 #endif
 
 #if !USE(CAIRO)

Source/WebCore/platform/graphics/OpenGLESShims.h

@@ -26,7 +26,7 @@
 #ifndef OpenGLESShims_h
 #define OpenGLESShims_h
 
-#if PLATFORM(BLACKBERRY) || PLATFORM(GTK) || PLATFORM(EFL) || PLATFORM(WIN) || PLATFORM(NIX)
+#if PLATFORM(GTK) || PLATFORM(EFL) || PLATFORM(WIN) || PLATFORM(NIX)
 #define glBindFramebufferEXT glBindFramebuffer
 #define glFramebufferTexture2DEXT glFramebufferTexture2D
 #define glBindRenderbufferEXT glBindRenderbuffer
@@ -53,7 +53,7 @@
 #define GL_READ_FRAMEBUFFER_EXT 0x8CA8
 #define GL_DRAW_FRAMEBUFFER_EXT 0x8CA9
 #define FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT 0x9134
-#endif // PLATFORM(BLACKBERRY)
+#endif
 
 #endif // OpenGLESShims_h
 

Source/WebCore/platform/graphics/Path.cpp

@@ -144,7 +144,7 @@ void Path::addRoundedRect(const FloatRect& rect, const FloatSize& topLeftRadius,
 void Path::addPathForRoundedRect(const FloatRect& rect, const FloatSize& topLeftRadius, const FloatSize& topRightRadius, const FloatSize& bottomLeftRadius, const FloatSize& bottomRightRadius, RoundedRectStrategy strategy)
 {
     if (strategy == PreferNativeRoundedRect) {
-#if USE(CG) || PLATFORM(BLACKBERRY)
+#if USE(CG)
         platformAddPathForRoundedRect(rect, topLeftRadius, topRightRadius, bottomLeftRadius, bottomRightRadius);
         return;
 #endif

Source/WebCore/platform/graphics/Path.h

@@ -44,11 +44,6 @@ namespace WebCore {
     class PlatformPath;
 }
 typedef WebCore::PlatformPath PlatformPath;
-#elif PLATFORM(BLACKBERRY)
-namespace BlackBerry { namespace Platform { namespace Graphics {
-    class Path;
-} } }
-typedef BlackBerry::Platform::Graphics::Path PlatformPath;
 #else
 typedef void PlatformPath;
 #endif
@@ -146,14 +141,10 @@ namespace WebCore {
         void addPathForRoundedRect(const FloatRect&, const FloatSize& topLeftRadius, const FloatSize& topRightRadius, const FloatSize& bottomLeftRadius, const FloatSize& bottomRightRadius, RoundedRectStrategy = PreferNativeRoundedRect);
         void addBeziersForRoundedRect(const FloatRect&, const FloatSize& topLeftRadius, const FloatSize& topRightRadius, const FloatSize& bottomLeftRadius, const FloatSize& bottomRightRadius);
 
-#if USE(CG) || PLATFORM(BLACKBERRY)
+#if USE(CG)
         void platformAddPathForRoundedRect(const FloatRect&, const FloatSize& topLeftRadius, const FloatSize& topRightRadius, const FloatSize& bottomLeftRadius, const FloatSize& bottomRightRadius);
 #endif
 
-#if PLATFORM(BLACKBERRY)
-        Path(const PlatformPath&);
-#endif
-
     private:
         PlatformPathPtr m_path;
     };

Source/WebCore/platform/graphics/PlatformLayer.h

@@ -51,12 +51,7 @@ namespace WebCore {
 class TextureMapperPlatformLayer;
 typedef TextureMapperPlatformLayer PlatformLayer;
 };
-#endif
-#elif PLATFORM(BLACKBERRY)
-namespace WebCore {
-class LayerWebKitThread;
-typedef LayerWebKitThread PlatformLayer;
-}
+#endif // USE(TEXTURE_MAPPER)
 #else
 typedef void* PlatformLayer;
 #endif

Source/WebCore/platform/graphics/filters/CustomFilterValidatedProgram.cpp

@@ -604,7 +604,7 @@ CustomFilterProgramInfo CustomFilterValidatedProgram::validatedProgramInfo() con
     return CustomFilterProgramInfo(m_validatedVertexShader, m_validatedFragmentShader, m_programInfo.programType(), m_programInfo.mixSettings(), m_programInfo.meshType());
 }
 
-#if !PLATFORM(BLACKBERRY) && !USE(TEXTURE_MAPPER)
+#if !USE(TEXTURE_MAPPER)
 void CustomFilterValidatedProgram::platformInit()
 {
 }

Source/WebCore/platform/graphics/filters/CustomFilterValidatedProgram.h

@@ -38,14 +38,6 @@
 #include <wtf/RefPtr.h>
 #include <wtf/text/WTFString.h>
 
-// PlatformCompiledProgram defines a type that is compatible with the framework used to implement accelerated compositing on a particular platform.
-#if PLATFORM(BLACKBERRY)
-namespace WebCore {
-class LayerCompiledProgram;
-}
-typedef WebCore::LayerCompiledProgram PlatformCompiledProgram;
-#endif
-
 namespace WebCore {
 
 struct ANGLEShaderSymbol;
@@ -89,7 +81,7 @@ public:
         return m_validatedFragmentShader; 
     }
 
-#if PLATFORM(BLACKBERRY) || USE(TEXTURE_MAPPER)
+#if USE(TEXTURE_MAPPER)
     PlatformCompiledProgram* platformCompiledProgram();
 #endif
 
@@ -117,7 +109,7 @@ private:
     String m_validatedFragmentShader;
 
     RefPtr<CustomFilterCompiledProgram> m_compiledProgram;
-#if PLATFORM(BLACKBERRY) || USE(TEXTURE_MAPPER)
+#if USE(TEXTURE_MAPPER)
     PlatformCompiledProgram* m_platformCompiledProgram;
 #endif
 

Source/WebCore/platform/graphics/filters/FilterOperation.h

@@ -37,10 +37,6 @@
 #include <wtf/RefCounted.h>
 #include <wtf/text/WTFString.h>
 
-#if PLATFORM(BLACKBERRY)
-#include <wtf/ThreadSafeRefCounted.h>
-#endif
-
 // Annoyingly, wingdi.h #defines this.
 #ifdef PASSTHROUGH
 #undef PASSTHROUGH
@@ -54,11 +50,7 @@ namespace WebCore {
 class CachedSVGDocumentReference;
 #endif
 
-#if PLATFORM(BLACKBERRY)
-class FilterOperation : public ThreadSafeRefCounted<FilterOperation> {
-#else
 class FilterOperation : public RefCounted<FilterOperation> {
-#endif
 public:
     enum OperationType {
         REFERENCE, // url(#somefilter)

Source/WebCore/platform/graphics/gpu/DrawingBuffer.cpp

@@ -89,9 +89,7 @@ DrawingBuffer::~DrawingBuffer()
 // Global resource ceiling (expressed in terms of pixels) for DrawingBuffer creation and resize.
 // When this limit is set, DrawingBuffer::create() and DrawingBuffer::reset() calls that would
 // exceed the global cap will instead clear the buffer.
-#if !PLATFORM(BLACKBERRY)
 static int s_maximumResourceUsePixels = 0;
-#endif
 static int s_currentResourceUsePixels = 0;
 static const float s_resourceAdjustedRatio = 0.5;
 

Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLCommon.cpp

@@ -32,10 +32,6 @@
 #include "ANGLEWebKitBridge.h"
 #include "GraphicsContext3D.h"
 
-#if PLATFORM(BLACKBERRY)
-#include <BlackBerryPlatformLog.h>
-#endif
-
 #if PLATFORM(IOS)
 #include <OpenGLES/ES2/glext.h>
 #else

Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLES.cpp

@@ -33,10 +33,6 @@
 #include <EGL/egl.h>
 #include <wtf/Vector.h>
 
-#if PLATFORM(BLACKBERRY)
-#include <BlackBerryPlatformLog.h>
-#endif
-
 namespace WebCore {
 
 Extensions3DOpenGLES::Extensions3DOpenGLES(GraphicsContext3D* context)
@@ -176,11 +172,6 @@ int Extensions3DOpenGLES::getGraphicsResetStatusARB()
         m_context->makeContextCurrent();
         int reasonForReset = m_glGetGraphicsResetStatusEXT();
         if (reasonForReset != GL_NO_ERROR) {
-#if PLATFORM(BLACKBERRY)
-            // We cannot yet recreate our compositing thread, so just quit.
-            BlackBerry::Platform::logAlways(BlackBerry::Platform::LogLevelCritical, "Robust OpenGL context has been reset. Aborting.");
-            CRASH();
-#endif
             ASSERT(m_contextLostCallback);
             if (m_contextLostCallback)
                 m_contextLostCallback->onContextLost();

Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLES.h

@@ -32,13 +32,6 @@
 #include <GLES2/gl2.h>
 #include <GLES2/gl2ext.h>
 
-#if OS(QNX)
-// See https://bugs.webkit.org/show_bug.cgi?id=91030.
-// Newer Khorons headers do define these with a PROC suffix, but older headers don't.
-#define PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEIMG PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEIMGPROC
-#define PFNGLRENDERBUFFERSTORAGEMULTISAMPLEIMG PFNGLRENDERBUFFERSTORAGEMULTISAMPLEIMGPROC
-#endif
-
 #ifndef GL_EXT_robustness
 /* reuse GL_NO_ERROR */
 #define GL_GUILTY_CONTEXT_RESET_EXT 0x8253

Source/WebCore/platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp

@@ -72,10 +72,6 @@
 #endif
 #endif
 
-#if PLATFORM(BLACKBERRY)
-#include <BlackBerryPlatformLog.h>
-#endif
-
 namespace WebCore {
 
 static ShaderNameHash* currentNameHashMapForShader;
@@ -164,7 +160,7 @@ void GraphicsContext3D::paintRenderingResultsToCanvas(ImageBuffer* imageBuffer,
         }
     }
 
-#if PLATFORM(BLACKBERRY) || USE(CG)
+#if USE(CG)
     paintToCanvas(pixels.get(), m_currentWidth, m_currentHeight,
                   imageBuffer->internalSize().width(), imageBuffer->internalSize().height(), imageBuffer->context());
 #else
@@ -203,7 +199,6 @@ PassRefPtr<ImageData> GraphicsContext3D::paintRenderingResultsToImageData(Drawin
     return imageData.release();
 }
 
-#if !PLATFORM(BLACKBERRY)
 void GraphicsContext3D::prepareTexture()
 {
     if (m_layerComposited)
@@ -228,7 +223,6 @@ void GraphicsContext3D::prepareTexture()
     ::glFinish();
     m_layerComposited = true;
 }
-#endif
 
 void GraphicsContext3D::readRenderingResults(unsigned char *pixels, int pixelsSize)
 {
@@ -399,11 +393,7 @@ void GraphicsContext3D::bindFramebuffer(GC3Denum target, Platform3DObject buffer
     if (buffer)
         fbo = buffer;
     else
-#if PLATFORM(BLACKBERRY)
-        fbo = m_fbo;
-#else
         fbo = (m_attrs.antialias ? m_multisampleFBO : m_fbo);
-#endif
     if (fbo != m_state.boundFBO) {
         ::glBindFramebufferEXT(target, fbo);
         m_state.boundFBO = fbo;
@@ -562,9 +552,6 @@ void GraphicsContext3D::compileShader(Platform3DObject shader)
     if (GLCompileSuccess != GL_TRUE) {
         entry.isValid = false;
         LOG(WebGL, "Error: shader translator produced a shader that OpenGL would not compile.");
-#if PLATFORM(BLACKBERRY) && !defined(NDEBUG)
-        BBLOG(BlackBerry::Platform::LogLevelWarn, "The shader validated, but didn't compile.\n");
-#endif
     }
 
     m_shaderSymbolCount = nullptr;
@@ -573,33 +560,25 @@ void GraphicsContext3D::compileShader(Platform3DObject shader)
 void GraphicsContext3D::copyTexImage2D(GC3Denum target, GC3Dint level, GC3Denum internalformat, GC3Dint x, GC3Dint y, GC3Dsizei width, GC3Dsizei height, GC3Dint border)
 {
     makeContextCurrent();
-#if !PLATFORM(BLACKBERRY)
     if (m_attrs.antialias && m_state.boundFBO == m_multisampleFBO) {
         resolveMultisamplingIfNecessary(IntRect(x, y, width, height));
         ::glBindFramebufferEXT(GraphicsContext3D::FRAMEBUFFER, m_fbo);
     }
-#endif
     ::glCopyTexImage2D(target, level, internalformat, x, y, width, height, border);
-#if !PLATFORM(BLACKBERRY)
     if (m_attrs.antialias && m_state.boundFBO == m_multisampleFBO)
         ::glBindFramebufferEXT(GraphicsContext3D::FRAMEBUFFER, m_multisampleFBO);
-#endif
 }
 
 void GraphicsContext3D::copyTexSubImage2D(GC3Denum target, GC3Dint level, GC3Dint xoffset, GC3Dint yoffset, GC3Dint x, GC3Dint y, GC3Dsizei width, GC3Dsizei height)
 {
     makeContextCurrent();
-#if !PLATFORM(BLACKBERRY)
     if (m_attrs.antialias && m_state.boundFBO == m_multisampleFBO) {
         resolveMultisamplingIfNecessary(IntRect(x, y, width, height));
         ::glBindFramebufferEXT(GraphicsContext3D::FRAMEBUFFER, m_fbo);
     }
-#endif
     ::glCopyTexSubImage2D(target, level, xoffset, yoffset, x, y, width, height);
-#if !PLATFORM(BLACKBERRY)
     if (m_attrs.antialias && m_state.boundFBO == m_multisampleFBO)
         ::glBindFramebufferEXT(GraphicsContext3D::FRAMEBUFFER, m_multisampleFBO);
-#endif
 }
 
 void GraphicsContext3D::cullFace(GC3Denum mode)

Source/WebCore/platform/graphics/opengl/GraphicsContext3DOpenGLES.cpp

@@ -35,9 +35,6 @@
 #include "Extensions3DOpenGLES.h"
 #include "IntRect.h"
 #include "IntSize.h"
-#if PLATFORM(BLACKBERRY)
-#include "LayerWebKitThread.h"
-#endif
 #include "NotImplemented.h"
 
 namespace WebCore {
@@ -54,15 +51,6 @@ void GraphicsContext3D::readPixels(GC3Dint x, GC3Dint y, GC3Dsizei width, GC3Dsi
     // FIXME: remove the two glFlush calls when the driver bug is fixed, i.e.,
     // all previous rendering calls should be done before reading pixels.
     ::glFlush();
-#if PLATFORM(BLACKBERRY)
-    if (m_isImaginationHardware && m_fbo == m_state.boundFBO) {
-        // FIXME: This workaround should always be used until the
-        // driver alignment bug is fixed, even when we aren't
-        // drawing to the canvas.
-        readPixelsIMG(x, y, width, height, format, type, data);
-    } else
-        ::glReadPixels(x, y, width, height, format, type, data);
-#else
     if (m_attrs.antialias && m_state.boundFBO == m_multisampleFBO) {
          resolveMultisamplingIfNecessary(IntRect(x, y, width, height));
         ::glBindFramebuffer(GL_FRAMEBUFFER, m_fbo);
@@ -73,22 +61,11 @@ void GraphicsContext3D::readPixels(GC3Dint x, GC3Dint y, GC3Dsizei width, GC3Dsi
 
     if (m_attrs.antialias && m_state.boundFBO == m_multisampleFBO)
         ::glBindFramebuffer(GL_FRAMEBUFFER, m_multisampleFBO);
-#endif
 }
 
 void GraphicsContext3D::readPixelsAndConvertToBGRAIfNecessary(int x, int y, int width, int height, unsigned char* pixels)
 {
-#if PLATFORM(BLACKBERRY)
-    if (m_isImaginationHardware && m_fbo == m_state.boundFBO) {
-        // FIXME: This workaround should always be used until the
-        // driver alignment bug is fixed, even when we aren't
-        // drawing to the canvas.
-        readPixelsIMG(x, y, width, height, GL_RGBA, GL_UNSIGNED_BYTE, pixels);
-    } else
-        ::glReadPixels(x, y, width, height, GL_RGBA, GL_UNSIGNED_BYTE, pixels);
-#else
     ::glReadPixels(x,