From a66adbbfefcc61f4f577b80398a9a0d8941b8441 Mon Sep 17 00:00:00 2001 From: François Revel Date: Thu, 22 Mar 2012 21:48:24 +0000 Subject: Rename BeOS frontend files to strip the useless beos_ prefix. Fix includes and the rest so it builds. svn path=/trunk/netsurf/; revision=13554 --- beos/beos_thumbnail.cpp | 168 ------------------------------------------------ 1 file changed, 168 deletions(-) delete mode 100644 beos/beos_thumbnail.cpp (limited to 'beos/beos_thumbnail.cpp') diff --git a/beos/beos_thumbnail.cpp b/beos/beos_thumbnail.cpp deleted file mode 100644 index bd8d74bb0..000000000 --- a/beos/beos_thumbnail.cpp +++ /dev/null @@ -1,168 +0,0 @@ -/* - * Copyright 2008 François Revol - * - * This file is part of NetSurf, http://www.netsurf-browser.org/ - * - * NetSurf is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * NetSurf is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - */ - -/** \file - * Page thumbnail creation (implementation). - * - * Thumbnails are created by setting the current drawing contexts to a BView - * attached to the BBitmap we are passed, and plotting the page at a small - * scale. - */ - -#define __STDBOOL_H__ 1 -#include -#include -#include -#include -extern "C" { -#include "content/content.h" -#include "content/urldb.h" -#include "desktop/plotters.h" -#include "desktop/browser.h" -#include "desktop/thumbnail.h" -#include "image/bitmap.h" -#include "render/font.h" -#include "utils/log.h" -} -#include "beos/beos_scaffolding.h" -#include "beos/beos_plotters.h" -#include "beos/beos_bitmap.h" - -// Zeta PRIVATE: in libzeta for now. -extern status_t ScaleBitmap(const BBitmap& inBitmap, BBitmap& outBitmap); - -#warning XXX do we need to set bitmap:shadow ? - - -/** - * Create a thumbnail of a page. - * - * \param content content structure to thumbnail - * \param bitmap the bitmap to draw to - * \param url the URL the thumnail belongs to, or NULL - */ -bool thumbnail_create(hlcache_handle *content, struct bitmap *bitmap, - const char *url) -{ - BBitmap *thumbnail; - BBitmap *small; - BBitmap *big; - BView *oldView; - BView *view; - BView *thumbView; - float width; - float height; - int big_width; - int big_height; - int depth; - - struct redraw_context ctx; - ctx.interactive = false; - ctx.background_images = true; - ctx.plot = &nsbeos_plotters; - - assert(content); - assert(bitmap); - - thumbnail = nsbeos_bitmap_get_primary(bitmap); - width = thumbnail->Bounds().Width(); - height = thumbnail->Bounds().Height(); - depth = 32; - - big_width = MIN(content_get_width(content), 1024); - big_height = (int)(((big_width * height) + (width / 2)) / width); - - BRect contentRect(0, 0, big_width - 1, big_height - 1); - big = new BBitmap(contentRect, B_BITMAP_ACCEPTS_VIEWS, B_RGB32); - - if (big->InitCheck() < B_OK) { - delete big; - return false; - } - - small = new BBitmap(thumbnail->Bounds(), - B_BITMAP_ACCEPTS_VIEWS, B_RGB32); - - if (small->InitCheck() < B_OK) { - delete small; - delete big; - return false; - } - - //XXX: _lock ? - // backup the current gc - oldView = nsbeos_current_gc(); - - view = new BView(contentRect, "thumbnailer", - B_FOLLOW_NONE, B_WILL_DRAW); - big->AddChild(view); - - thumbView = new BView(small->Bounds(), "thumbnail", - B_FOLLOW_NONE, B_WILL_DRAW); - small->AddChild(thumbView); - - view->LockLooper(); - - /* impose our view on the content... */ - nsbeos_current_gc_set(view); - - /* render the content */ - thumbnail_redraw(content, big_width, big_height, &ctx); - - view->Sync(); - view->UnlockLooper(); - - // restore the current gc - nsbeos_current_gc_set(oldView); - - - // now scale it down -//XXX: use Zeta's bilinear scaler ? -//#ifdef B_ZETA_VERSION -// err = ScaleBitmap(*shot, *scaledBmp); -//#else - thumbView->LockLooper(); - thumbView->DrawBitmap(big, big->Bounds(), small->Bounds()); - thumbView->Sync(); - thumbView->UnlockLooper(); - - small->LockBits(); - thumbnail->LockBits(); - - // copy it to the bitmap - memcpy(thumbnail->Bits(), small->Bits(), thumbnail->BitsLength()); - - thumbnail->UnlockBits(); - small->UnlockBits(); - - /* register the thumbnail with the URL */ - if (url) - urldb_set_thumbnail(url, bitmap); - - bitmap_modified(bitmap); - - // cleanup - small->RemoveChild(thumbView); - delete thumbView; - delete small; - big->RemoveChild(view); - delete view; - delete big; - - return true; -} -- cgit v1.2.3