Remove xfa/src/fxfa/src/common and xfa/src/fxfa/src

This Cl moves the code in xfa/src/fxfa/src/common to the diretory which
contains the respective implementations and removes the xfa/src/fxfa/src/common
directory. It them moves all of the code in xfa/src/fxfa/src up one level and
removes the xfa/src/fxfa/src
directory.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1770073003 .

1 files changed, 179 insertions, 0 deletions

diff --git a/xfa/src/fxfa/app/xfa_fftext.cpp b/xfa/src/fxfa/app/xfa_fftext.cpp
new file mode 100644
index 0000000000..2e9abb9f81
--- /dev/null
+++ b/xfa/src/fxfa/app/xfa_fftext.cpp
@@ -0,0 +1,179 @@
+// 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 "xfa/src/fxfa/app/xfa_fftext.h"
+
+#include "xfa/include/fwl/core/fwl_widgetdef.h"
+#include "xfa/include/fxgraphics/fx_graphics.h"
+#include "xfa/src/fxfa/app/xfa_ffapp.h"
+#include "xfa/src/fxfa/app/xfa_ffdoc.h"
+#include "xfa/src/fxfa/app/xfa_ffdraw.h"
+#include "xfa/src/fxfa/app/xfa_ffpageview.h"
+#include "xfa/src/fxfa/app/xfa_ffwidget.h"
+#include "xfa/src/fxfa/app/xfa_textlayout.h"
+
+CXFA_FFText::CXFA_FFText(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc)
+    : CXFA_FFDraw(pPageView, pDataAcc) {}
+CXFA_FFText::~CXFA_FFText() {}
+void CXFA_FFText::RenderWidget(CFX_Graphics* pGS,
+                               CFX_Matrix* pMatrix,
+                               FX_DWORD dwStatus,
+                               int32_t iRotate) {
+  if (!IsMatchVisibleStatus(dwStatus)) {
+    return;
+  }
+  {
+    CFX_Matrix mtRotate;
+    GetRotateMatrix(mtRotate);
+    if (pMatrix) {
+      mtRotate.Concat(*pMatrix);
+    }
+    CXFA_FFWidget::RenderWidget(pGS, &mtRotate, dwStatus);
+    CXFA_TextLayout* pTextLayout = m_pDataAcc->GetTextLayout();
+    if (pTextLayout) {
+      CFX_RenderDevice* pRenderDevice = pGS->GetRenderDevice();
+      CFX_RectF rtText;
+      GetRectWithoutRotate(rtText);
+      if (CXFA_Margin mgWidget = m_pDataAcc->GetMargin()) {
+        CXFA_LayoutItem* pItem = this;
+        if (pItem->GetPrev() == NULL && pItem->GetNext() == NULL) {
+          XFA_RectWidthoutMargin(rtText, mgWidget);
+        } else {
+          FX_FLOAT fLeftInset, fRightInset, fTopInset = 0, fBottomInset = 0;
+          mgWidget.GetLeftInset(fLeftInset);
+          mgWidget.GetRightInset(fRightInset);
+          if (pItem->GetPrev() == NULL) {
+            mgWidget.GetTopInset(fTopInset);
+          } else if (pItem->GetNext() == NULL) {
+            mgWidget.GetBottomInset(fBottomInset);
+          }
+          rtText.Deflate(fLeftInset, fTopInset, fRightInset, fBottomInset);
+        }
+      }
+      CFX_Matrix mt;
+      mt.Set(1, 0, 0, 1, rtText.left, rtText.top);
+      CFX_RectF rtClip = rtText;
+      mtRotate.TransformRect(rtClip);
+      mt.Concat(mtRotate);
+      pTextLayout->DrawString(pRenderDevice, mt, rtClip, GetIndex());
+    }
+  }
+}
+FX_BOOL CXFA_FFText::IsLoaded() {
+  CXFA_TextLayout* pTextLayout = m_pDataAcc->GetTextLayout();
+  return pTextLayout && !pTextLayout->m_bHasBlock;
+}
+FX_BOOL CXFA_FFText::PerformLayout() {
+  CXFA_FFDraw::PerformLayout();
+  CXFA_TextLayout* pTextLayout = m_pDataAcc->GetTextLayout();
+  if (!pTextLayout) {
+    return FALSE;
+  }
+  if (!pTextLayout->m_bHasBlock) {
+    return TRUE;
+  }
+  pTextLayout->m_Blocks.RemoveAll();
+  CXFA_LayoutItem* pItem = this;
+  if (pItem->GetPrev() == NULL && pItem->GetNext() == NULL) {
+    return TRUE;
+  }
+  pItem = pItem->GetFirst();
+  while (pItem) {
+    CFX_RectF rtText;
+    pItem->GetRect(rtText);
+    if (CXFA_Margin mgWidget = m_pDataAcc->GetMargin()) {
+      if (pItem->GetPrev() == NULL) {
+        FX_FLOAT fTopInset;
+        mgWidget.GetTopInset(fTopInset);
+        rtText.height -= fTopInset;
+      } else if (pItem->GetNext() == NULL) {
+        FX_FLOAT fBottomInset;
+        mgWidget.GetBottomInset(fBottomInset);
+        rtText.height -= fBottomInset;
+      }
+    }
+    pTextLayout->ItemBlocks(rtText, pItem->GetIndex());
+    pItem = pItem->GetNext();
+  }
+  pTextLayout->m_bHasBlock = FALSE;
+  return TRUE;
+}
+FX_BOOL CXFA_FFText::OnLButtonDown(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy) {
+  CFX_RectF rtBox;
+  GetRectWithoutRotate(rtBox);
+  if (!rtBox.Contains(fx, fy)) {
+    return FALSE;
+  }
+  const FX_WCHAR* wsURLContent = GetLinkURLAtPoint(fx, fy);
+  if (NULL == wsURLContent) {
+    return FALSE;
+  }
+  SetButtonDown(TRUE);
+  return TRUE;
+}
+FX_BOOL CXFA_FFText::OnMouseMove(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy) {
+  CFX_RectF rtBox;
+  GetRectWithoutRotate(rtBox);
+  if (!rtBox.Contains(fx, fy)) {
+    return FALSE;
+  }
+  const FX_WCHAR* wsURLContent = GetLinkURLAtPoint(fx, fy);
+  if (NULL == wsURLContent) {
+    return FALSE;
+  }
+  return TRUE;
+}
+FX_BOOL CXFA_FFText::OnLButtonUp(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy) {
+  if (!IsButtonDown()) {
+    return FALSE;
+  }
+  SetButtonDown(FALSE);
+  const FX_WCHAR* wsURLContent = GetLinkURLAtPoint(fx, fy);
+  if (NULL == wsURLContent) {
+    return FALSE;
+  }
+  CXFA_FFDoc* pDoc = GetDoc();
+  pDoc->GetDocProvider()->GotoURL(pDoc, CFX_WideStringC(wsURLContent), FALSE);
+  return TRUE;
+}
+FX_DWORD CXFA_FFText::OnHitTest(FX_FLOAT fx, FX_FLOAT fy) {
+  CFX_RectF rtBox;
+  GetRectWithoutRotate(rtBox);
+  if (!rtBox.Contains(fx, fy)) {
+    return FWL_WGTHITTEST_Unknown;
+  }
+  if (!GetLinkURLAtPoint(fx, fy)) {
+    return FWL_WGTHITTEST_Unknown;
+  }
+  return FWL_WGTHITTEST_HyperLink;
+}
+const FX_WCHAR* CXFA_FFText::GetLinkURLAtPoint(FX_FLOAT fx, FX_FLOAT fy) {
+  CXFA_TextLayout* pTextLayout = m_pDataAcc->GetTextLayout();
+  if (NULL == pTextLayout) {
+    return NULL;
+  }
+  FX_FLOAT x(fx), y(fy);
+  FWLToClient(x, y);
+  const CXFA_PieceLineArray* pPieceLines = pTextLayout->GetPieceLines();
+  int32_t iCount = pPieceLines->GetSize();
+  for (int32_t i = 0; i < iCount; i++) {
+    CXFA_PieceLine* pPieceLine = pPieceLines->GetAt(i);
+    int32_t iPieces = pPieceLine->m_textPieces.GetSize();
+    for (int32_t j = 0; j < iPieces; j++) {
+      XFA_TEXTPIECE* pPiece = pPieceLine->m_textPieces.GetAt(j);
+      if (pPiece->pLinkData && pPiece->rtPiece.Contains(x, y)) {
+        return pPiece->pLinkData->GetLinkURL();
+      }
+    }
+  }
+  return NULL;
+}
+void CXFA_FFText::FWLToClient(FX_FLOAT& fx, FX_FLOAT& fy) {
+  CFX_RectF rtWidget;
+  GetRectWithoutRotate(rtWidget);
+  fx -= rtWidget.left;
+  fy -= rtWidget.top;
+}