diff options
Diffstat (limited to 'WebKit/android/nav/CacheBuilder.h')
| -rw-r--r-- | WebKit/android/nav/CacheBuilder.h | 85 |
1 files changed, 49 insertions, 36 deletions
diff --git a/WebKit/android/nav/CacheBuilder.h b/WebKit/android/nav/CacheBuilder.h index 4a424a9..7d5404d 100644 --- a/WebKit/android/nav/CacheBuilder.h +++ b/WebKit/android/nav/CacheBuilder.h @@ -1,19 +1,27 @@ -/* libs/WebKitLib/WebKit/platform/bridge/android/CacheBuilder.h -** -** Copyright 2006, The Android Open Source Project -** -** Licensed under the Apache License, Version 2.0 (the "License"); -** you may not use this file except in compliance with the License. -** You may obtain a copy of the License at -** -** http://www.apache.org/licenses/LICENSE-2.0 -** -** Unless required by applicable law or agreed to in writing, software -** distributed under the License is distributed on an "AS IS" BASIS, -** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -** See the License for the specific language governing permissions and -** limitations under the License. -*/ +/* + * Copyright 2006, The Android Open Source Project + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY + * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ #ifndef CacheBuilder_H #define CacheBuilder_H @@ -23,15 +31,12 @@ #include "IntRect.h" #include "PlatformString.h" #include "TextDirection.h" +#include "wtf/HashMap.h" #include "wtf/Vector.h" #define NAVIGATION_MAX_PHONE_LENGTH 14 -namespace android { - class CachedFrame; - class CachedNode; - class CachedRoot; -} +using namespace WebCore; namespace WebCore { @@ -47,6 +52,14 @@ class RenderObject; class RenderLayer; class Text; +} + +namespace android { + +class CachedFrame; +class CachedNode; +class CachedRoot; + class CacheBuilder { public: enum Direction { @@ -65,17 +78,17 @@ public: FOUND_COMPLETE }; CacheBuilder(); - void allowAllTextDetection() { mAllowableTypes = android::ALL_CACHEDNODETYPES; } - void buildCache(android::CachedRoot* root); + void allowAllTextDetection() { mAllowableTypes = ALL_CACHEDNODETYPES; } + void buildCache(CachedRoot* root); static bool ConstructPartRects(Node* node, const IntRect& bounds, IntRect* focusBounds, int x, int y, WTF::Vector<IntRect>* result); Node* currentFocus() const; - void disallowAddressDetection() { mAllowableTypes = (android::CachedNodeType) ( - mAllowableTypes & ~android::ADDRESS_CACHEDNODETYPE); } - void disallowEmailDetection() { mAllowableTypes = (android::CachedNodeType) ( - mAllowableTypes & ~android::EMAIL_CACHEDNODETYPE); } - void disallowPhoneDetection() { mAllowableTypes = (android::CachedNodeType) ( - mAllowableTypes & ~android::PHONE_CACHEDNODETYPE); } + void disallowAddressDetection() { mAllowableTypes = (CachedNodeType) ( + mAllowableTypes & ~ADDRESS_CACHEDNODETYPE); } + void disallowEmailDetection() { mAllowableTypes = (CachedNodeType) ( + mAllowableTypes & ~EMAIL_CACHEDNODETYPE); } + void disallowPhoneDetection() { mAllowableTypes = (CachedNodeType) ( + mAllowableTypes & ~PHONE_CACHEDNODETYPE); } static FoundState FindAddress(const UChar* , unsigned length, int* start, int* end); Node* findByCenter(int x, int y) const; static void GetGlobalOffset(Frame* , int* x, int * y); @@ -116,7 +129,7 @@ private: BoundsPart mPart; WTF::Vector<BoundsPart> mParts; char mStore[NAVIGATION_MAX_PHONE_LENGTH + 1]; - android::CachedNodeType mStoreType; + CachedNodeType mStoreType; int mPartIndex; Node* mNode; Node* mFinalNode; @@ -171,14 +184,14 @@ private: bool mSomeParentTakesFocus; }; void adjustForColumns(const ClipColumnTracker& track, - android::CachedNode* node, IntRect* bounds); + CachedNode* node, IntRect* bounds); static bool AddPartRect(IntRect& bounds, int x, int y, WTF::Vector<IntRect>* result, IntRect* focusBounds); static bool AnyIsClick(Node* node); static bool AnyChildIsClick(Node* node); void BuildFrame(Frame* root, Frame* frame, - android::CachedRoot* cachedRoot, android::CachedFrame* cachedFrame); - bool CleanUpContainedNodes(android::CachedFrame* cachedFrame, + CachedRoot* cachedRoot, CachedFrame* cachedFrame); + bool CleanUpContainedNodes(CachedFrame* cachedFrame, const Tracker* last, int lastChildIndex); static bool ConstructTextRect(Text* textNode, InlineTextBox* textBox, int start, int relEnd, int x, int y, @@ -200,17 +213,17 @@ private: static bool HasOverOrOut(Node* ); static bool HasTriggerEvent(Node* ); static bool IsDomainChar(UChar ch); - bool isFocusableText(NodeWalk* , bool oldMore, Node* , android::CachedNodeType* type, + bool isFocusableText(NodeWalk* , bool oldMore, Node* , CachedNodeType* type, String* exported) const; //returns true if it is focusable static bool IsMailboxChar(UChar ch); static bool IsRealNode(Frame* , Node* ); int overlap(int left, int right); // returns distance scale factor as 16.16 scalar - bool setData(android::CachedFrame* ); + bool setData(CachedFrame* ); Node* tryFocus(Direction direction); Node* trySegment(Direction direction, int mainStart, int mainEnd); Node* mLastKnownFocus; IntRect mLastKnownFocusBounds; - android::CachedNodeType mAllowableTypes; + CachedNodeType mAllowableTypes; WTF::HashMap<const HTMLAreaElement* , RenderImage* > m_areaBoundsMap; #if DUMP_NAV_CACHE public: |