#include "config.h"
#include "BitmapImage.h"
#include "GdkCairoUtilities.h"
#include "GOwnPtrGtk.h"
#include "SharedBuffer.h"
#include <wtf/text/CString.h>
#include <cairo.h>
#include <gtk/gtk.h>
#if PLATFORM(WIN)
#include <mbstring.h>
#include <shlobj.h>
static HMODULE hmodule;
extern "C" {
BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
if (fdwReason == DLL_PROCESS_ATTACH)
hmodule = hinstDLL;
return TRUE;
}
}
static const char* getWebKitDataDirectory()
{
static char* dataDirectory = 0;
if (dataDirectory)
return dataDirectory;
dataDirectory = new char[PATH_MAX];
if (!GetModuleFileName(hmodule, static_cast<CHAR*>(dataDirectory), sizeof(dataDirectory) - 10))
return DATA_DIR;
unsigned char *p;
p = _mbsrchr(static_cast<const unsigned char *>(dataDirectory), '\\');
*p = '\0';
p = _mbsrchr(static_cast<const unsigned char *>(dataDirectory), '\\');
if (p) {
if (!stricmp((const char *) (p+1), "bin"))
*p = '\0';
}
strcat(dataDirectory, "\\share");
return dataDirectory;
}
#else
static const char* getWebKitDataDirectory()
{
return DATA_DIR;
}
#endif
namespace WebCore {
static CString getThemeIconFileName(const char* name, int size)
{
GtkIconInfo* iconInfo = gtk_icon_theme_lookup_icon(gtk_icon_theme_get_default(),
name, size, GTK_ICON_LOOKUP_NO_SVG);
if (!iconInfo)
iconInfo = gtk_icon_theme_lookup_icon(gtk_icon_theme_get_default(),
GTK_STOCK_MISSING_IMAGE, size,
GTK_ICON_LOOKUP_NO_SVG);
if (iconInfo) {
GOwnPtr<GtkIconInfo> info(iconInfo);
return CString(gtk_icon_info_get_filename(info.get()));
}
return CString();
}
static PassRefPtr<SharedBuffer> loadResourceSharedBuffer(CString name)
{
GOwnPtr<gchar> content;
gsize length;
if (!g_file_get_contents(name.data(), &content.outPtr(), &length, 0))
return SharedBuffer::create();
return SharedBuffer::create(content.get(), length);
}
void BitmapImage::initPlatformData()
{
}
void BitmapImage::invalidatePlatformData()
{
}
PassRefPtr<Image> loadImageFromFile(CString fileName)
{
RefPtr<BitmapImage> img = BitmapImage::create();
if (!fileName.isNull()) {
RefPtr<SharedBuffer> buffer = loadResourceSharedBuffer(fileName);
img->setData(buffer.release(), true);
}
return img.release();
}
PassRefPtr<Image> Image::loadPlatformResource(const char* name)
{
CString fileName;
if (!strcmp("missingImage", name))
fileName = getThemeIconFileName(GTK_STOCK_MISSING_IMAGE, 16);
if (fileName.isNull()) {
GOwnPtr<gchar> imageName(g_strdup_printf("%s.png", name));
GOwnPtr<gchar> glibFileName(g_build_filename(getWebKitDataDirectory(), "webkitgtk-"WEBKITGTK_API_VERSION_STRING, "images", imageName.get(), NULL));
fileName = glibFileName.get();
}
return loadImageFromFile(fileName);
}
PassRefPtr<Image> Image::loadPlatformThemeIcon(const char* name, int size)
{
return loadImageFromFile(getThemeIconFileName(name, size));
}
GdkPixbuf* BitmapImage::getGdkPixbuf()
{
cairo_surface_t* frame = frameAtIndex(currentFrame());
if (!frame)
return 0;
return cairoImageSurfaceToGdkPixbuf(frame);
}
}