diff options
Diffstat (limited to 'core/src/fxge/apple/fx_apple_platform.cpp')
| -rw-r--r-- | core/src/fxge/apple/fx_apple_platform.cpp | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/core/src/fxge/apple/fx_apple_platform.cpp b/core/src/fxge/apple/fx_apple_platform.cpp deleted file mode 100644 index f56ea44e92..0000000000 --- a/core/src/fxge/apple/fx_apple_platform.cpp +++ /dev/null @@ -1,173 +0,0 @@ -// Copyright 2014 PDFium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com - -#include "core/include/fxcrt/fx_system.h" -#include "core/include/fxge/fx_ge.h" - -#if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ - -#include "core/include/fxge/fx_freetype.h" -#include "core/include/fxge/fx_ge_apple.h" -#include "core/src/fxge/agg/fx_agg_driver.h" -#include "core/src/fxge/apple/apple_int.h" -#include "core/src/fxge/dib/dib_int.h" -#include "core/src/fxge/ge/fx_text_int.h" - -void CFX_AggDeviceDriver::InitPlatform() { - CQuartz2D& quartz2d = - ((CApplePlatform*)CFX_GEModule::Get()->GetPlatformData())->_quartz2d; - m_pPlatformGraphics = quartz2d.createGraphics(m_pBitmap); -} -void CFX_AggDeviceDriver::DestroyPlatform() { - CQuartz2D& quartz2d = - ((CApplePlatform*)CFX_GEModule::Get()->GetPlatformData())->_quartz2d; - if (m_pPlatformGraphics) { - quartz2d.destroyGraphics(m_pPlatformGraphics); - m_pPlatformGraphics = NULL; - } -} -void CFX_FaceCache::InitPlatform() {} -void CFX_FaceCache::DestroyPlatform() {} -CFX_GlyphBitmap* CFX_FaceCache::RenderGlyph_Nativetext( - CFX_Font* pFont, - FX_DWORD glyph_index, - const CFX_Matrix* pMatrix, - int dest_width, - int anti_alias) { - return NULL; -} -static FX_BOOL _CGDrawGlyphRun(CGContextRef pContext, - int nChars, - const FXTEXT_CHARPOS* pCharPos, - CFX_Font* pFont, - CFX_FontCache* pCache, - const CFX_Matrix* pObject2Device, - FX_FLOAT font_size, - FX_DWORD argb, - int alpha_flag, - void* pIccTransform) { - if (nChars == 0) { - return TRUE; - } - CFX_Matrix new_matrix; - FX_BOOL bNegSize = font_size < 0; - if (bNegSize) { - font_size = -font_size; - } - FX_FLOAT ori_x = pCharPos[0].m_OriginX, ori_y = pCharPos[0].m_OriginY; - new_matrix.Transform(ori_x, ori_y); - if (pObject2Device) { - new_matrix.Concat(*pObject2Device); - } - CQuartz2D& quartz2d = - ((CApplePlatform*)CFX_GEModule::Get()->GetPlatformData())->_quartz2d; - if (!pFont->GetPlatformFont()) { - if (pFont->GetPsName() == CFX_WideString::FromLocal("DFHeiStd-W5")) { - return FALSE; - } - pFont->SetPlatformFont( - quartz2d.CreateFont(pFont->GetFontData(), pFont->GetSize())); - if (!pFont->GetPlatformFont()) { - return FALSE; - } - } - CFX_FixedBufGrow<FX_WORD, 32> glyph_indices(nChars); - CFX_FixedBufGrow<CGPoint, 32> glyph_positions(nChars); - for (int i = 0; i < nChars; i++) { - glyph_indices[i] = pCharPos[i].m_ExtGID; - if (bNegSize) { - glyph_positions[i].x = -pCharPos[i].m_OriginX; - } else { - glyph_positions[i].x = pCharPos[i].m_OriginX; - } - glyph_positions[i].y = pCharPos[i].m_OriginY; - } - if (bNegSize) { - new_matrix.a = -new_matrix.a; - } else { - new_matrix.b = -new_matrix.b; - new_matrix.d = -new_matrix.d; - } - quartz2d.setGraphicsTextMatrix(pContext, &new_matrix); - return quartz2d.drawGraphicsString(pContext, pFont->GetPlatformFont(), - font_size, glyph_indices, glyph_positions, - nChars, argb, NULL); -} -static void _DoNothing(void* info, const void* data, size_t size) {} -FX_BOOL CFX_AggDeviceDriver::DrawDeviceText(int nChars, - const FXTEXT_CHARPOS* pCharPos, - CFX_Font* pFont, - CFX_FontCache* pCache, - const CFX_Matrix* pObject2Device, - FX_FLOAT font_size, - FX_DWORD argb, - int alpha_flag, - void* pIccTransform) { - if (!pFont) { - return FALSE; - } - FX_BOOL bBold = pFont->IsBold(); - if (!bBold && pFont->GetSubstFont() && - pFont->GetSubstFont()->m_Weight >= 500 && - pFont->GetSubstFont()->m_Weight <= 600) { - return FALSE; - } - for (int i = 0; i < nChars; i++) { - if (pCharPos[i].m_bGlyphAdjust) { - return FALSE; - } - } - CGContextRef ctx = CGContextRef(m_pPlatformGraphics); - if (NULL == ctx) { - return FALSE; - } - CGContextSaveGState(ctx); - CGContextSetTextDrawingMode(ctx, kCGTextFillClip); - CGRect rect_cg; - CGImageRef pImageCG = NULL; - if (m_pClipRgn) { - rect_cg = - CGRectMake(m_pClipRgn->GetBox().left, m_pClipRgn->GetBox().top, - m_pClipRgn->GetBox().Width(), m_pClipRgn->GetBox().Height()); - const CFX_DIBitmap* pClipMask = m_pClipRgn->GetMask(); - if (pClipMask) { - CGDataProviderRef pClipMaskDataProvider = CGDataProviderCreateWithData( - NULL, pClipMask->GetBuffer(), - pClipMask->GetPitch() * pClipMask->GetHeight(), _DoNothing); - CGFloat decode_f[2] = {255.f, 0.f}; - pImageCG = CGImageMaskCreate( - pClipMask->GetWidth(), pClipMask->GetHeight(), 8, 8, - pClipMask->GetPitch(), pClipMaskDataProvider, decode_f, FALSE); - CGDataProviderRelease(pClipMaskDataProvider); - } - } else { - rect_cg = CGRectMake(0, 0, m_pBitmap->GetWidth(), m_pBitmap->GetHeight()); - } - rect_cg = CGContextConvertRectToDeviceSpace(ctx, rect_cg); - if (pImageCG) { - CGContextClipToMask(ctx, rect_cg, pImageCG); - } else { - CGContextClipToRect(ctx, rect_cg); - } - FX_BOOL ret = - _CGDrawGlyphRun(ctx, nChars, pCharPos, pFont, pCache, pObject2Device, - font_size, argb, alpha_flag, pIccTransform); - if (pImageCG) { - CGImageRelease(pImageCG); - } - CGContextRestoreGState(ctx); - return ret; -} -void CFX_Font::ReleasePlatformResource() { - if (m_pPlatformFont) { - CQuartz2D& quartz2d = - ((CApplePlatform*)CFX_GEModule::Get()->GetPlatformData())->_quartz2d; - quartz2d.DestroyFont(m_pPlatformFont); - m_pPlatformFont = NULL; - } -} - -#endif // _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ |